# Aperture vs Eightfold

Eightfold is an enterprise talent intelligence suite covering sourcing, matching, and internal mobility. Aperture is focused: adaptive interviews and λ-core scoring that plug into whatever ATS you run. Eightfold is a platform bet. Aperture is a tool that does one thing well.

## Pick Eightfold if

- You want one enterprise suite for sourcing, matching, and internal mobility.
- You have the procurement bandwidth for a multi-year talent platform rollout.

## Pick Aperture if

- You want to fix first-round screening specifically, not buy a platform.
- You want to launch in days, not run a multi-quarter implementation.
- You want confidence intervals on scores, not a black-box match percentage.
- You want interviewing signal, not sourcing recommendations.

## How Aperture Compares to Eightfold

| Feature                                       | Aperture                                                       | Eightfold                               |
|-----------------------------------------------|----------------------------------------------------------------|----------------------------------------|
| AI Behavioral Interviews                       | 15-minute adaptive, probes deeper based on answers             | AI matching, limited direct interviewing |
| Scoring Model                                 | [λ-core scoring with confidence intervals across 6 dimensions](/content/lambda-core/index.html) | Match score                            |
| Confidence Intervals on Scores                | Yes                                                            | No                                     |
| Pool-Relative Ranking                          | Yes                                                            | No                                     |
| Built-In Applicant Tracking System            | Yes                                                            | No                                     |
| ATS Integrations                              | [LinkedIn, Greenhouse, Ashby, Lever, Indeed](/content/product/index.html) | Yes                                    |
| Pricing Model                                 | [Plan-based, never per-interview](/content/pricing/index.html) | Enterprise contract                    |
| Free Tier                                     | Yes                                                            | No                                     |
| Candidate Data Never Sold                     | Yes                                                            | Check provider policy                  |

Comparison based on publicly available information as of May 2026. Verify details directly on [Eightfold](https://eightfold.ai/).

## Common Questions

### Is Aperture an Eightfold Alternative?  
Not really. Eightfold is a full talent suite. Aperture is a focused screening and interviewing platform. Teams often use Eightfold for matching and Aperture for interviews.

### Does Aperture Do Internal Mobility?  
No. Aperture is focused on external candidate screening and interviewing.

## Also Compare

### Aperture vs Other Platforms
- [AI Interviewer - Aperture vs Heymilo](/content/compare/heymilo/index.html)  
  Voice-first AI screening for high-volume hiring.  
- [AI Interviewer - Aperture vs Chakra](/content/compare/chakra/index.html)  
  Structured voice interviews for technical screens.  
- [Interview Intelligence - Aperture vs Brighthire](/content/compare/brighthire/index.html)  
  Records the interviews your team already runs.  
- [One-way Video Interviewing - Aperture vs Hirevue](/content/compare/hirevue/index.html)  
  The legacy incumbent in async video.

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