# sTrain vs Push Pull Skip

The clearest difference is in-app purchases: sTrain at none against Push Pull Skip's 1. sTrain also leads on ads (none vs shown) and iOS requirement (15.0 vs 26.1). Push Pull Skip's advantage is update cadence (every 3 weeks vs every 2 months). On price and device support there is nothing between them.

Both are free to download. Push Pull Skip sells 1 one-off in-app purchase. sTrain asks for nothing beyond the download.

sTrain ships an update every 2 months, Push Pull Skip every 3 weeks. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | sTrain | Push Pull Skip |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 41 MB | 12 MB |
| Requires iOS | **15.0** | 26.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Anthony Eli Rasch](https://appshunter.io/developer/1785588945) | [Marco Ralf Stockel](https://appshunter.io/developer/1886775160) |

## What reviewers say

### sTrain

[App page](https://appshunter.io/ios/app/strain-gym-workout-tracker/id6752215175)

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

**In-app purchases:** none


### Push Pull Skip

[App page](https://appshunter.io/ios/app/push-pull-skip/id6760915523)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Werbeblocker | $3.99 | one-time |


## Frequently asked questions

### Is sTrain free?

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

### Is Push Pull Skip free?

Push Pull Skip is free to download, with in-app purchases available.

### Do sTrain or Push Pull Skip have ads?

Push Pull Skip shows ads; sTrain does not.

### Which is updated more often, sTrain or Push Pull Skip?

sTrain ships an update every 2 months, and Push Pull Skip every 3 weeks. Most recently, sTrain was updated on October 8, 2026 and Push Pull Skip on October 7, 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.*