# OnlyStrength vs Peak Performance Program

The clearest difference is in-app purchases: Peak Performance Program at none against OnlyStrength's 2. Peak Performance Program also leads on review sentiment (100% vs 83%) and rating (5.0 vs 4.8). OnlyStrength's advantage is update cadence (every 10 days vs every 5 months) and ratings volume (27 vs 2). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. OnlyStrength sells 2 in-app purchases, starting at $34.99 per month. Peak Performance Program asks for nothing beyond the download.

Peak Performance Program holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: OnlyStrength has 27 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 83% of OnlyStrength's written reviews are positive against 100% of Peak Performance Program's.

OnlyStrength ships an update every 10 days, Peak Performance Program every 5 months. The most recent releases landed on October 5, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | OnlyStrength | Peak Performance Program |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (27 ratings)](https://appshunter.io/ios/app/onlystrength/id6473848495/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/peak-performance-program/id6499452397/reviews)** |
| Number of ratings | **27** | 2 |
| Positive reviews | 83.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 5 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 76 MB | 44 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Challenger Training Systems Inc](https://appshunter.io/developer/1720025952) | [Peak Performance Program LLC](https://appshunter.io/developer/1743484012) |

## What reviewers say

### OnlyStrength

[App page](https://appshunter.io/ios/app/onlystrength/id6473848495)

This app offers comprehensive strength training and athletic performance programs designed by expert coaches. It provides guided workouts with detailed exercise instructions, progress tracking, and automatic weight calculations to help athletes improve speed, strength, and explosiveness.

**Highlights:** Progressed and guided programming, Detailed exercise instructions with video demos, Automatic weight calculations, Workout history tracking, Metric tracking for sprint times and jump scores, In-app rest timer, Community for expert guidance

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OnlyStrength Premium Monthly | $34.99 | per month |
| OnlyStrength Premium Annual | $349.99 | per year |


### Peak Performance Program

[App page](https://appshunter.io/ios/app/peak-performance-program/id6499452397)

Log your workouts, view upcoming sessions, and book appointments directly within the app. Track your progress and maximize your training effectiveness.

**Highlights:** Workout logging, View scheduled workouts, Book appointments, Track progress, Access from anywhere

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OnlyStrength free?

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

### Is Peak Performance Program free?

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

### Which has better reviews, OnlyStrength or Peak Performance Program?

Peak Performance Program is rated higher. OnlyStrength averages 4.8 out of 5 from 27 ratings, while Peak Performance Program averages 5.0 from 2 ratings.

### Do OnlyStrength or Peak Performance Program have ads?

Neither OnlyStrength nor Peak Performance Program shows ads.

### Which is updated more often, OnlyStrength or Peak Performance Program?

OnlyStrength ships an update every 10 days, and Peak Performance Program every 5 months. Most recently, OnlyStrength was updated on October 5, 2026 and Peak Performance Program on October 1, 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.*