# PerformanceTest Mobile vs Geekbench AI

The clearest difference is rating: Geekbench AI at 4.2 against PerformanceTest Mobile's 3.3. PerformanceTest Mobile's advantage is update cadence (every 6 weeks vs every 4 months) and iOS requirement (11.0 vs 17.0). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Geekbench AI holds the better App Store score, 4.2 against 3.3. Both are backed by a comparable volume of ratings — 56 and 33 respectively. Written reviews point the same way: 53% of PerformanceTest Mobile's written reviews are positive against 55% of Geekbench AI's.

PerformanceTest Mobile ships an update every 6 weeks, Geekbench AI every 4 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | PerformanceTest Mobile | Geekbench AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (56 ratings)](https://appshunter.io/ios/app/performancetest-mobile/id494438360/reviews) | **[4.2 (33 ratings)](https://appshunter.io/ios/app/geekbench-ai/id1563487010/reviews)** |
| Number of ratings | **56** | 33 |
| Positive reviews | 52.8% of reviews | **54.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | Free | Free |
| Size | 88 MB | 476 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PassMark Software Inc](https://appshunter.io/developer/494438363) | [Primate Labs Inc.](https://appshunter.io/developer/683676890) |

## What reviewers say

### PerformanceTest Mobile

[App page](https://appshunter.io/ios/app/performancetest-mobile/id494438360)

Objectively benchmark your mobile device's speed and performance with a suite of tests. Analyze CPU, disk, memory, and graphics capabilities to ensure your device is performing optimally. Track results online and make informed purchasing decisions.

**Highlights:** CPU speed tests, Disk read/write tests, Memory speed tests, 2D graphics rendering, 3D graphics rendering, Online result tracking

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Provides raw performance data
- 💡 Interesting for comparing devices
- 👍 Works well on older devices (historically)
- 👍 Useful for seeing processor temperature impact
- 👍 Good for before/after iOS update comparisons

**What reviewers complain about**

- 🐛 Frequent crashes on various iOS versions and devices
- 🐛 App looks old and outdated
- 🐛 Not updated for newer iOS versions
- 🐛 Tests are not strenuous enough
- 🐛 Inaccurate device model reporting

**Reported bugs**

- Crashes after graphics tests on iOS 18
- Auto-rotate orientation bug after benchmark
- Phone model reported incorrectly
- Tests not strenuous enough (limited 60FPS)
- App crashes on iOS 15.5

**Requested features**

- Update for newer iOS versions and devices
- Fix auto-rotate orientation bug
- Add more tests (like Android counterpart)
- Add comparison list/option to compare with common devices
- Add option to compare personal previous tests


### Geekbench AI

[App page](https://appshunter.io/ios/app/geekbench-ai/id1563487010)

Measure the machine learning capabilities of your Apple device. It includes tests for vision and language tasks, evaluating the performance of your CPU, GPU, and Neural Engine.

**Highlights:** Machine learning performance tests, Vision and language tasks, CPU, GPU, and Neural Engine evaluation, iPhone, iPad, and iPod support

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is PerformanceTest Mobile free?

PerformanceTest Mobile is free to download, with no in-app purchases.

### Is Geekbench AI free?

Geekbench AI is free to download, with no in-app purchases.

### Which has better reviews, PerformanceTest Mobile or Geekbench AI?

Geekbench AI is rated higher. PerformanceTest Mobile averages 3.3 out of 5 from 56 ratings, while Geekbench AI averages 4.2 from 33 ratings.

### Do PerformanceTest Mobile or Geekbench AI have ads?

Neither PerformanceTest Mobile nor Geekbench AI shows ads.

### Which is updated more often, PerformanceTest Mobile or Geekbench AI?

PerformanceTest Mobile ships an update every 6 weeks, and Geekbench AI every 4 months. Most recently, PerformanceTest Mobile was updated on November 1, 2026 and Geekbench AI on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*