# PJF Performance vs STR8 Performance

The clearest difference is review sentiment: STR8 Performance at 100% against PJF Performance's 22%. STR8 Performance also leads on rating (4.7 vs 3.6) and iOS requirement (11.0 vs 15.0). PJF Performance's advantage is monetization model (free vs subscription) and ratings volume (113 vs 15). On price, update cadence, ads and in-app purchases there is nothing between them.

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

STR8 Performance holds the better App Store score, 4.7 against 3.6. That said, the two scores are not equally well evidenced: PJF Performance has 113 ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 22% of PJF Performance's written reviews are positive against 100% of STR8 Performance's.

PJF Performance ships an update every 6 months, STR8 Performance every 8 months. The most recent releases landed on October 13, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | PJF Performance | STR8 Performance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (113 ratings)](https://appshunter.io/ios/app/pjf-performance/id1219630325/reviews) | **[4.7 (15 ratings)](https://appshunter.io/ios/app/str8-performance/id1395506032/reviews)** |
| Number of ratings | **113** | 15 |
| Positive reviews | 21.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 8 months |
| Monetization | **Free** | Subscription |
| Size | 44 MB | 79 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [PJF Performance, Inc](https://appshunter.io/developer/1475983523) | [Ashton Roberts](https://appshunter.io/developer/1474988998) |

## 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


### STR8 Performance

[App page](https://appshunter.io/ios/app/str8-performance/id1395506032)

Log workouts, track progress, and access customized training programs designed to maximize athletic potential. Improve strength, speed, agility, and explosiveness with a library of exercises and scientifically-backed methods.

**Highlights:** Workout logging, Progress tracking, Customized training programs, Exercise library (100+ exercises), Strength and conditioning focus, Sports-specific workouts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PJF Performance free?

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

### Is STR8 Performance free?

STR8 Performance is free to download, with no in-app purchases.

### Which has better reviews, PJF Performance or STR8 Performance?

STR8 Performance is rated higher. PJF Performance averages 3.6 out of 5 from 113 ratings, while STR8 Performance averages 4.7 from 15 ratings.

### Do PJF Performance or STR8 Performance have ads?

Neither PJF Performance nor STR8 Performance shows ads.

### Which is updated more often, PJF Performance or STR8 Performance?

PJF Performance ships an update every 6 months, and STR8 Performance every 8 months. Most recently, PJF Performance was updated on October 13, 2026 and STR8 Performance on September 18, 2026.

---

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