# PJF Performance vs Amir Performance

The clearest difference is in-app purchases: PJF Performance at none against Amir Performance's 2. PJF Performance also leads on iOS requirement (15.0 vs 17.0). Amir Performance's advantage is update cadence (every 3 weeks vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. Amir Performance sells 2 in-app purchases, starting at $7.99 per month. PJF Performance asks for nothing beyond the download.

PJF Performance ships an update every 6 months, Amir Performance every 3 weeks. The most recent releases landed on September 24, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | PJF Performance | Amir Performance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (113 ratings)](https://appshunter.io/ios/app/pjf-performance/id1219630325/reviews)** | — |
| Number of ratings | **113** | — |
| Positive reviews | 21.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 44 MB | 61 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [PJF Performance, Inc](https://appshunter.io/developer/1475983523) | [Amir Performance Technology AB](https://appshunter.io/developer/1832706454) |

## What reviewers say

### PJF Performance

[App page](https://appshunter.io/ios/app/pjf-performance/id1219630325)

Log your workouts, track progress, and view scheduled sessions from anywhere. This app supports your training with a focus on vertical jump and explosiveness.

**Highlights:** Workout logging, Progress tracking, View scheduled workouts, Vertical jump training, Explosiveness training

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Amir Performance

[App page](https://appshunter.io/ios/app/amir-performance/id6469305611)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $7.99 | per month |
| Yearly subscription | $22.99 | per year |


## Frequently asked questions

### Is PJF Performance free?

PJF Performance is free to download, with no in-app purchases.

### Is Amir Performance free?

Amir Performance is free to download, with in-app purchases available.

### Do PJF Performance or Amir Performance have ads?

Neither PJF Performance nor Amir Performance shows ads.

### Which is updated more often, PJF Performance or Amir Performance?

PJF Performance ships an update every 6 months, and Amir Performance every 3 weeks. Most recently, PJF Performance was updated on September 24, 2026 and Amir Performance on September 15, 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.*