# Strainup vs P.R.O.

The clearest difference is update cadence: P.R.O. at every 6 days against Strainup's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Strainup sells 2 in-app purchases, starting at $3.99 per month and P.R.O. sells 6 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Strainup ships an update fortnightly, P.R.O. every 6 days. The most recent releases landed on October 7, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Strainup | P.R.O. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pro/id6749865568/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 6 days** |
| Monetization | — | Free with in-app purchases |
| Size | 13 MB | 130 MB |
| Requires iOS | 18.6 | **18.5** |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Victor Simon](https://appshunter.io/developer/1800487278) | [HAOTONG TECHNOLOGY (HK) CO., LIMITED](https://appshunter.io/developer/1876779190) |

## What reviewers say

### Strainup

[App page](https://appshunter.io/ios/app/strainup-workout-builder/id6742899649)

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Strainup Premium | $3.99 | per month |
| Strainup Premium | $19.99 | per year |


### P.R.O.

[App page](https://appshunter.io/ios/app/pro/id6749865568)

This AI-powered fitness app analyzes your Apple Health data to provide clear insights, visual reports, and personalized training guidance. Understand your performance, spot trends, and make smarter decisions to improve your fitness across multiple sports.

**Highlights:** AI-powered fitness insights, Visual reports with charts and diagrams, Personalized recommendations, Multi-sport tracking, Long-term performance trends, Goal and progress tracking, Streak tracking and achievements

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (1 month) | $2.99 | per month |
| Pro+ (1 month) | $3.99 | per month |
| Premium (1 month) | $5.99 | per month |
| Pro | $29.99 | per year |
| Pro+ | $39.99 | per year |
| Premium | $59.99 | per year |


## Frequently asked questions

### Is Strainup free?

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

### Is P.R.O. free?

P.R.O. is free to download, with in-app purchases available.

### Do Strainup or P.R.O. have ads?

Neither Strainup nor P.R.O. shows ads.

### Which is updated more often, Strainup or P.R.O.?

Strainup ships an update fortnightly, and P.R.O. every 6 days. Most recently, Strainup was updated on October 7, 2026 and P.R.O. on October 8, 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.*