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Did you know that organizations adopting skills-based hiring tools have reported up to a 50% reduction in time-to-hire.
As a result the demand for reliable skills assessment platforms has grown exponentially and companies are gravitating toward providers with proven track records of success.
Testlify and Glider AI have emerged leading skills assessment platforms in the market, each offering comprehensive pre-employment assessment capabilities designed to enhance the hiring process for organizations worldwide.
However, choosing between the two can be quite a challenge. In this article, we will be drawing comparisons between the two platforms to help you determine which platform best fits your hiring needs.
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ClaudeWhat is Testlify?
Testlify is a leading AI-powered skills assessment platform that empowers organizations to quickly identify the best candidates worldwide and make more objective hiring decisions.
How does Testlify work
Testlify is designed to optimize your hiring process. Our conversational AI powered interview & talent assessment platform enables recruiters to assess candidates’ skills with precision, empowering you to make well-informed decisions. Here’s how Testlify works:
1. Create tailored assessments
Recruiters can create tailored assessments by choosing from a library of 3000+ pre-built tests or leveraging AI to generate custom questions. The platform supports diverse question formats, including multiple-choice, open-ended and even coding challenges.
Furthermore the platform supports the creation of conversational AI-powered interviews that simulates on-the-job scenarios across chat, voice, and video formats.
2. Send candidate invitations
Once an assessment is ready, recruiters can invite candidates via email. Candidates do not need to create an account; they can access the assessment directly through the invitation link, ensuring a smooth and user-friendly experience.
3. Advanced anti-cheating and proctoring measures
To maintain the integrity of the assessment process, Testlify incorporates advanced proctoring features. These include webcam monitoring, screen recording, browser lockdowns, and location tracking, ensuring that assessments are completed honestly and without external assistance.
4. AI-Powered scoring and analytics
Testlify employs AI to automatically score assessments, providing recruiters with detailed insights into candidates’ performance. The platform offers comprehensive reports that break down scores by skill, question type, and overall performance, facilitating informed decision-making.
5. Integration with applicant tracking systems (ATS)
To streamline the hiring workflow, Testlify integrates seamlessly with over 100 ATS platforms, including Greenhouse, Lever, and Recruitee. This allows you to effortlessly import candidates’ profiles, compare assessment results and make data driven hiring decisions.
6. Data compliance
Testlify is GDPR compliant and prioritizes the security of your recruitment data. It features advanced admin management, strong security integrations, rigorous data governance, comprehensive audits, and robust privacy protections, all backed by SOC 2 Type II, AICPA, and ISO 27001 certifications.
What is Glider AI?
Glider AI is an end-to-end skill assessment and interview platform designed to streamline hiring by embedding AI-fueled tests and interviews into the recruitment process.
It helps employers evaluate candidates through real-world tasks, conversational AI powered interviews, and live coding challenges, aiming to improve hiring efficiency and reduce costly mis-hires.
How Glider AI works?
Glider AI emphasizes a mix of realistic skill tests and AI-assisted interviews to evaluate candidates fairly and effectively. Here’s how the platform works:
1. Create custom assessments
Recruiters can choose from Glider’s extensive selection of pre-built tests (covering 500+ skills and competencies) or create custom assessments. The platform provides 15+ question types for authoring questions from coding challenges and multiple-choice questions to video responses giving hiring teams flexibility to tailor tests to specific roles.
2. Invite candidates
Sharing a Glider assessment with candidates is simple. Recruiters can send invitations via email or share a link through job boards, career pages, or social media. The platform also supports bulk invitations for high-volume hiring, allowing teams to efficiently invite multiple candidates at once.
3. Automated scoring
Glider’s AI automatically evaluates candidates’ answers (including code execution and scoring for technical tests), and ranks candidates based on performance. This helps recruiters quickly focus on top performers while maintaining objectivity by eliminating manual bias..
4. Reporting and analytics
Once candidates complete their assessment, recruiters can access in-depth reports on their performance to make objective, data-driven decisions. You can share candidates’ results with your team directly through the platform, export detailed PDF or Excel reports, or sync all data to your ATS.
5. Data compliance
Glider AI is fully GDPR, CCPA, SOC 2 and ISO 27001 compliant, ensuring secure and responsible handling of candidate data throughout the recruitment process. The platform is dedicated to the proactive monitoring of data security and evolving research methods, ensuring data compliance, protection, and privacy regulations are maintained.
Testlify vs. Glider AI feature comparison
Choosing the right hiring platform can transform your business. That’s why our in-depth, feature comparison of Testlify and Glider AI highlights the key features you need to make the right choice.
| Features | Testlify | Glider AI |
|---|---|---|
| Test Library | ||
| Role-specific tests | ✓ | ✓ |
| Coding tests | ✓ | ✓ |
| Cognitive ability tests | ✓ | ✓ |
| Programming tests | ✓ | ✓ |
| Number of programming languages supported | 45+ | 250+ |
| Situational judgment tests | ✓ | ✓ |
| Typing test | ✓ | ✗ |
| Software skills tests | ✓ | ✓ |
| Non-technical tests | ✓ | ✓ |
| Psychometric tests | ✓ | ✓ |
| Personality tests | ✓ | ✓ |
| Motivation test | ✓ | ✗ |
| Assessment templates | ✓ | ✓ |
| Custom assessments creation | ✓ | ✓ |
| Assessments | ||
| Custom assessment builder | ✓ | ✓ |
| Custom coding questions | ✓ | ✓ |
| Multiple-choice questions | ✓ | ✓ |
| Short answer questions | ✓ | ✓ |
| Long answer questions | ✓ | ✓ |
| Rating questions | ✓ | ✗ |
| Date questions | ✓ | ✗ |
| Fill in the blanks | ✓ | ✗ |
| Microsoft Word/Excel/PowerPoint questions | ✓ | ✗ |
| Google Docs/Slides/Sheets questions | ✓ | ✗ |
| Qualifier questions | ✓ | ✗ |
| File upload questions | ✓ | ✓ |
| Assessments curated by I/O psychologists | ✓ | ✓ |
| Quality check | ✓ | ✓ |
| Interview | ||
| Audio interviewing (Voice AI) | ✓ | ✓ |
| One-way audio interview | ✓ | ✓ |
| Video interviewing (Video AI) | ✓ | ✓ |
| One-way video interview | ✓ | ✓ |
| Chat simulation (Chat AI) | ✓ | ✗ |
| Custom interview questions creation | ✓ | ✓ |
| Candidate Experience | ||
| Customizable email templates | ✓ | ✓ |
| Mobile-friendly | ✓ | ✓ |
| Candidate support | ✓ | ✓ |
| Welcome video | ✓ | ✓ |
| Average assessment length | 40-60 minutes | – |
| Assessment attempts | Customizable | – |
| Anti-cheating Features | ||
| Session recording | ✓ | ✗ |
| Snapshot capturing | ✓ | ✗ |
| Mouse tracking | ✓ | ✓ |
| Disabled copy-paste | ✓ | ✓ |
| Microphone and camera access | ✓ | ✓ |
| Location access | ✓ | ✓ |
| IP address tracking | ✓ | ✓ |
| Question-level activity logs | ✓ | ✓ |
| Full-screen mode | ✓ | ✓ |
| Force full-screen mode | ✓ | ✗ |
| Tab proctoring | ✓ | ✓ |
| AI assistance detection | ✓ | ✓ |
| Restrict multiple monitors | ✓ | ✓ |
| Randomization of question sequence | ✓ | ✗ |
| Time limit on tests | ✓ | ✓ |
| Screen sharing | ✓ | ✓ |
| Dual camera proctoring | ✓ | ✓ |
| Honesty Agreement | ✓ | ✗ |
| Reporting and Analytics | ||
| Detailed reports | ✓ | ✓ |
| Public link to share reports and scorecards | ✓ | ✓ |
| Exportable/downloadable reports | ✓ | ✓ |
| Recruiting analytics | ✓ | ✓ |
| Candidate benchmarking | ✓ | ✓ |
| Completion rate and response insights | ✓ | ✓ |
| Enterprise Friendly | ||
| White label | ✓ | ✓ |
| Custom branding | ✓ | ✓ |
| ATS integrations | 100+ | 20+ |
| User, role, and access management | ✓ | ✓ |
| Bulk candidate invite | ✓ | ✓ |
| Share public link invite to candidates | ✓ | ✓ |
| Candidate pipeline management | ✓ | ✓ |
| Internationalization | ✓ | ✓ |
| Campus hiring support | ✓ | ✓ |
| Dedicated account manager | ✓ | ✓ |
| Security and Compliance | ||
| GDPR | ✓ | ✓ |
| CCPA | ✓ | ✓ |
| SOC2 | ✓ | ✓ |
| ISO 27001 | ✓ | ✓ |
| Customer Support | ||
| 24/7 support | ✓ | ✗ |
| On-call support | ✓ | ✓ |
| Email support | ✓ | ✓ |
| Product demo | ✓ | ✓ |
| Training & onboarding tour | ✓ | ✗ |
Testlify vs. Glider AI: Test library & test types
Testlify offers unique conversational AI-powered interviews (chat, voice, video), along with over 3,500 tests covering 4,500+ job roles across 50+ industries. Test types include:
- Cognitive ability tests (e.g., problem-solving, logical reasoning, attention to detail)
- Role-specific tests (e.g., tailored assessments for various job roles)
- Blue-collar hiring tests (e.g., practical skill assessments for blue-collar roles)
- Programming tests (e.g., coding, algorithm design, technical proficiency)
- Software skills tests (e.g., Microsoft Office, CRM systems, other software tools)
- Psychometric tests (e.g., personality traits, emotional intelligence, behavioral tendencies)
- Situational judgment tests (e.g., decision-making, conflict resolution, judgment in real-life situations)
- Live coding tests (e.g., real-time coding challenges and assessments)
- Typing tests (e.g., speed, accuracy, data entry proficiency)
- Language tests (e.g., proficiency in speaking and writing specific languages)
Glider AI offers a broad array of skills assessments and job simulations to evaluate candidates’ abilities during hiring. The platform features an extensive library of pre-built tests covering hundreds of skills and domains, with an emphasis on technical and role-based hiring. Categories include:
- Programming tests
- Cognitive ability tests
- Personality tests
- Psychometrics tests
- Coding tests
- Programming and IT tests
- Job-specific tests
- Situational judgment tests
- Personality tests
- Role specific tests
Verdict: Glider AI offers a specialized test library focused primarily on technical hiring, with support for over 250 programming languages. However, its coverage in non-technical domains is comparatively limited.
In contrast, Testlify provides a far more comprehensive library of role-specific assessments across both technical and non-technical domains, empowering recruiters to accurately identify the best-fit talent for every role.
Testlify vs. Glider AI: Custom question types
Testlify allows employers to create tailored assessments with 15+ custom question types, including scenario-based MCQs and AI-powered interviews.
- Multiple Choice Questions (MCQs)
- Open-ended and descriptive questions
- AI-powered Chat simulation
- AI-powered Video interview
- AI-powered Audio interview
- Custom coding questions and live coding tests
- Fill-in-the-blanks
- File upload questions
- Google Docs, Sheets, and Slides questions
- Microsoft Office questions
- Rating, number, and date questions
- Qualifier questions
Glider AI enables employers to create personalized assessments with multiple question types:
- Coding
- WebIDE
- Video response (One-way interview)
- Audio response (One-way interview)
- Conversational AI-powered video interview
- Essay response
- Multiple-choice questions (MCQ)
- Multiple-select questions (MSQ)
- Text dropdown question
- Resequence question
- Typing question
- Sentence response question
- Sentence correction question
Verdict: Both Testlify and Glider AI support extensive custom question types, enabling recruiters to create highly customizable assessments tailored to different roles
Testlify vs. Glider AI: White-labeling capabilities
Testlify offers white-labelling capabilities, allowing companies to fully customize the platform with their own branding. This includes adding logos, personalizing emails, and modifying the test interface to best fit the look and feel of your own company.
A standout feature is the ability to personalize invitation and rejection emails. Instead of sending generic messages, companies can craft communications that reflect their brand’s tone and values, leaves a lasting impression on candidates.
Glider AI features custom branding capabilities that enable organizations to deliver a seamless, branded candidate experience. Companies can tailor assessments with their corporate logo, background imagery, color schemes, and personalized welcome messages, ensuring alignment with their brand identity.
Additionally, Glider AI supports the integration of multimedia introductions, such as welcome videos, which can be used to highlight company culture, reinforce employer branding, or provide candidates with clear instructions in a more engaging and personalized manner.
Verdict: Both Testlify and Glider AI offer extensive custom branding capabilities, enabling you to deliver assessments under your own brand umbrella. With either platform, you can customize logos, colors, and candidate communications to align with your company’s identity.
This level of personalization enhances the overall candidate journey, making assessments feel like a seamless extension of your hiring process.
However, Testlify goes a step further by supporting full white labeling, giving organizations complete control over branding and ensuring a truly unified brand experience.
Testlify vs. Glider AI: Conversational interviews
Testlify leverages conversational AI to simulate on-the-job scenarios across chat, voice, and video formats, bringing real-world context into the hiring process.
- Chat AI: Assess problem-solving, written communication, and critical thinking by engaging candidates in realistic text-based scenarios, like handling a billing dispute or calming an angry customer.
- Voice AI: Evaluate verbal fluency, tone, and persuasion by having candidates respond to role-specific prompts, such as those for sales or customer support.
- Video AI: AI avatars guide candidates through complex job scenarios in asynchronous video interviews, allowing employers to analyze non-verbal communication, confidence levels, and emotional intelligence.
Glider AI allows recruiters to create asynchronous voice and video interview questions, enabling them to embed interview prompts directly within assessments.
Candidates can then record their responses using video or audio, providing a more complete view of their communication skills and thought process.
Beyond one-way interviews, Glider has introduced Agentic AI Interviews, a fully autonomous AI-driven interview system. Agentic AI Interviews engage candidates in two-way, real-time conversations that feel like speaking with a human interviewer.
The AI can ask follow-up questions dynamically and evaluate candidates on the fly. This is particularly useful for high-volume screening. Glider’s AI interviews also integrate advanced proctoring (monitoring for fraud or impersonation) and can operate in multiple languages, making them a cutting-edge tool for initial candidate qualification.
Verdict: Both Testlify and Glider AI are equally strong in conversational interviews, making them well-suited for high-volume hiring while ensuring an engaging candidate experience.
Testlify vs. Glider AI: Anti-cheating & proctoring features
Testlify employs advanced anti-cheating and remote proctoring features ensure that every assessment reflects real skill and genuine effort. The features include:
- Face detection
- Photo id verification
- Webcam snapshots
- Full-screen mode
- Force full-screen mode
- Dual camera proctoring
- Copy/paste tracking
- Mouse-out tracking
- IP proctoring
- Live video monitoring
- Question randomization
- Honesty Agreements
- Question-level activity logs
- AI assistance detection
- Screen recording
- Live environment check
- System requirement check
- Enforce internet speed check
- Focus guard (Anti-Cheat Mode)
- Talking prohibition
Glider AI employs a robust range of anti-cheating features to closely monitor candidate activity throughout assessments, flagging suspicious behavior and areas of concern for further review. The features include:
- IP tracking
- Id verification
- Screen share proctoring
- Microphone/speaker-test
- Track multiple attempts
- Device tracking alerts
- Multiple face detection
- Watermarked content
- Limit assessment exits
- Block multiple attempts
- Multi-device proctoring
- Visual impersonation detection
- Track lip syncing
- Identify deep fakes in video
- Human voice detection
- Cheating probability score
- Audit trail of candidate activities
- Candidate duplication check
- Code plagiarism check
- Identify phone usage
- Audio check, detect multiple voices
Verdict: For organizations that require the highest level of control, visibility, and assurance against cheating, both Testlify and Glider AI delivers a more comprehensive proctoring toolkit.
Testlify vs. Glider AI: Benchmarking Analytics
Testlify comes with benchmarking analytics that provide valuable insights into candidate performance, helping organizations evaluate their candidates effectively through comparative metrics.
These metrics allow companies to benchmark candidates against industry standards, which helps to identify top performers, recognize skills gaps, and make informed hiring decisions.
Glider AI also offers benchmarking capabilities, where the platform assigns a match score for each candidate for a particular job based on the candidate’s academic credentials, work experience, skills and more.
This can highlight areas where an individual excels or underperforms relative to expected proficiency for that role, offering valuable insights for both selection and future development.
Verdict: Both Testlify and Glider AI feature global benchmarking capabilities, enabling companies to assess candidate performance effectively with industry-standard comparisons.
Testlify vs. Glider AI: Integrations
Testlify integrates seamlessly with 100+ ATS platforms and HRMS, allowing you to effortlessly import candidates’ profiles, compare assessment results and make data driven hiring decisions.
Glider AI offers 20+ out-of-the-box integrations with major ATS platforms like Greenhouse and SAP Success Factors allowing you to send pre-hire assessments, measure results, and extend offers all from one platform.
Verdict: Testlify is built with integration in mind, offering seamless connectivity with over 100 Applicant Tracking Systems (ATS) and third-party tools. This extensive compatibility makes it highly adaptable to diverse recruitment workflows.
In contrast, Glider AI supports a more limited set of 20+ integrations, which may pose challenges for organizations looking for broader system compatibility and end-to-end workflow automation.
Testlify vs. Glider AI: AI overviews
Testlify supports AI overviews, which provide a concise summary of a candidate’s overall performance in an assessment, highlighting strengths and areas for improvement to help recruiters quickly evaluate candidates.
Glider AI features Agentic AI Interviews, which not only conduct dynamic, two-way conversations but also provide AI-generated performance overviews of candidate interviews. This includes a holistic review of key metrics such as skill ratings, fit score, integrity check, language proficiency, and cognitive ability for each candidate.
Additionally, recruiters gain access to the full interview summary, video recording, and transcript for a comprehensive assessment.
Verdict: Both Testlify’s and Glider feature AI-generated overviews that simplify the evaluation process by offering quick, actionable insights into candidate performance.
Testlify vs. Glider AI: Reporting & insights
Testlify provides detailed analytics on candidate behavior, question-level insights, and benchmarking. You can visualize how candidates compare across roles and industries.
Furthermore candidate assessment reports can be easily shared with key decision-makers in PDF, Excel, or CSV formats, making it easier for them to make informed hiring decisions.
Glider AI reporting focuses on clarity and actionability as well. After tests are completed, recruiters get informative scorecards that provide detailed breakdowns of a candidate’s skills and responses. Glider’s reports typically show section scores (e.g., coding, aptitude, behavioral) and detailed logs like code playback for programming questions or answer transcripts for video responses.
Recruiters can easily share candidates’ results with their team through the platform, export comprehensive PDF or Excel reports, or seamlessly sync all data back to their ATS.
Verdict: Both Testlify and Glider AI deliver strong reporting and analytics capabilities that turn raw assessment data into meaningful insights for hiring decisions.
Common strengths include: comprehensive performance breakdowns, easy identification of top candidates, and the ability to share results with stakeholders in a digestible format.
Testlify offers more in terms of analytics depth and visualization. The platform’s reports incorporate AI insights and benchmarking charts that can be very compelling when making the case for a candidate or for refining your tests.
Testlify vs. Glider AI: Customer support
Testlify is known for its responsive and personalized customer support, provided by human agents across multiple channels. The platform offers dedicated onboarding for new customers and priority support for enterprise clients, ensuring a great user experience.
The Testlify team also welcomes customer feedback and have been noted to roll out improvements in response to customer needs.
In addition to live support, the platform also features a help center with documentation, FAQs, and best practice guides, so your team can self-serve answers to common questions.
Glider AI offers multi-channel customer support including live chat, email, and phone assistance. They also maintain a detailed support portal and knowledge base (Freshdesk) that users can access for self-service help and FAQs.
Verdict: Both Testlify and Glider AI offer robust, multi-channel customer support with priority assistance for enterprise clients. Each platform ensures a smooth user experience through responsive communication and helpful onboarding resources, making them equally reliable when it comes to customer support.
Testlify vs. Glider AI: Pricing plans
Testlify offers flexible pricing plans that scale with your business, providing everything from basic assessments for startups to advanced features for enterprise-level hiring.
- Starter plan: Ideal for small teams and startups, this plan starts at $69/month (billed at $828/year) and includes 100 candidate credits at $8.2 per credit with support for 3 users.
- Basic plan: Designed for growing businesses, the Basic plan starts at $139/month (billed at $1,672/year) and includes 300 credits at $5.5 per credit with support for 5 users.
- Business plan: Built for scaling teams, this plan costs $349/month (billed at $4,192/year) and includes 1,000 credits at $4.2 per credit with 10 users.
- Premium plan: Suited for high-growth organizations, the Premium plan is priced at $699/month (billed at $8,392/year) and includes 3,000 credits at $2.8 per credit with 20 users.
- Enterprise plan: Designed for large enterprises, this plan starts at $2,099/month (billed at $25,188/year) and includes 10,000 credits at $2.5 per credit with 30 users.
- Enterprise Plus plan: Best for large-scale hiring programs, this tier costs $3,499/month (billed at $41,988/year) and includes 25,000 credits at $1.7 per credit with 40 users.
- Unlimited plan: For companies seeking unrestricted access, Testlify offers an unlimited plan that includes unlimited candidate credits and full platform functionality, with pricing available on request from the sales team.
Glider AI follows a quote-based pricing model. They do not list detailed pricing on their public website; instead, interested customers must contact the company to get a custom quote tailored to their requirements.
Verdict: Testlify’s transparent, tiered plans make it easy to understand costs upfront and to choose a plan that matches your hiring volume and needed features. With transparent pricing, organizations can also plan and scale their hiring efforts effectively, moving to higher tiers as needed without the risk of unforeseen expenses.
Glider AI’s quote-based pricing model can be fine-tuned to your exact needs but comes at the expense of transparency.
Is Testlify a better alternative to Glider AI?
Testlify and Glider AI are both strong contenders in the skills assessment space, but which platform is better ultimately depends on your hiring goals, team structure, and candidate evaluation strategy. That said, Testlify emerges as the stronger alternative and here’s why:
- Broader test coverage: Testlify provides a much larger and more diverse test library, featuring over 3,000 assessments tailored to 4,500+ job roles across 50+ industries. In comparison, Glider AI’s library, while extensive in technical areas, offers around 2,000 pre-built tests covering 500+ skills and is more narrowly focused on tech and related domains. For companies hiring across a wide variety of roles, Testlify’s breadth ensures you’ll find relevant assessments for virtually any position.
- Extensive ATS integrations: Testlify supports 100+ ATS and HR tool integrations, giving it a clear advantage over Glider AI’s 20+ integrations. This makes Testlify more adaptable for teams that rely on integrated hiring pipelines and automated workflows.
- Scalable pricing plans: Testlify offers scalable pricing plans tailored to different organizational needs, from startups to large enterprises. This flexibility allows companies to choose a plan that aligns with their hiring volume and budget. Glider AI provides customized pricing upon request, which might require additional time and negotiation, making it less ideal for organizations with budget constraints.
Other best alternatives to Glider AI
| Feature | TestGorilla | Adaface | Vervoe | Mercer Mettl | HireVue | TestDome | Codility |
|---|---|---|---|---|---|---|---|
| Test Library | 300+ | 500+ | 300+ | 400+ | 1000+ | 130+ | 1100+ |
| Custom Test Creation | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Automated Scoring | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Video Interviewing | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Proctoring Options | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| ATS Integrations | 17+ | 9+ | 12+ | 16+ | 15+ | 6+ | 11+ |
| Reporting & Analytics | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Final thoughts
Both Testlify and Glider AI can elevate your hiring process, but the right choice depends on your organization’s priorities. Glider AI provides an innovative, AI-infused platform with a strong focus on technical assessments and high-volume automated interviewing.
It’s a dependable option for companies seeking a modern skills assessment solution especially those in tech-driven industries as it excels in coding evaluations and AI-driven screening at scale.
Testlify, on the other hand, represents the future of holistic hiring. It goes beyond standard assessments to transform how you engage with candidates. With a vast test library spanning all industries, truly conversational AI-powered interviews, and advanced proctoring features, Testlify empowers you to identify top talent and make the right hiring decisions.
It strikes an excellent balance between depth of insight and ease of use, providing rich data without sacrificing candidate experience.
Book a demo with Testlify to explore how it can elevate your hiring strategy.
