# Sky Gym vs StrikeMaster

The clearest difference is in-app purchases: Sky Gym at none against StrikeMaster's 5. Sky Gym also leads on iOS requirement (15.1 vs 18.0). StrikeMaster's advantage is update cadence (every 8 days vs every 21 months). On price, ads and device support there is nothing between them.

Both are free to download. StrikeMaster sells 5 in-app purchases, starting at $2.99 per month. Sky Gym asks for nothing beyond the download.

Sky Gym ships an update every 21 months, StrikeMaster every 8 days. The most recent releases landed on October 27, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Sky Gym | StrikeMaster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (67 ratings)](https://appshunter.io/ios/app/strikemaster-bowling-tracker/id6742661765/reviews)** |
| Number of ratings | — | **67** |
| Positive reviews | — | 90.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 8 days** |
| Monetization | — | Free with in-app purchases |
| Size | 50 MB | 166 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 9+ |
| Developer | [Arbox LTD](https://appshunter.io/developer/1021244486) | [Andrew Hill](https://appshunter.io/developer/1678746564) |

## What reviewers say

### Sky Gym

[App page](https://appshunter.io/ios/app/sky-gym/id1545353869)

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

**In-app purchases:** none


### StrikeMaster

[App page](https://appshunter.io/ios/app/strikemaster-bowling-tracker/id6742661765)

Track your bowling games, analyze performance, and connect with a global community. Features include AI scoreboard scanning, frame-by-frame scoring, and detailed analytics to help you improve your game.

**Highlights:** AI Scoreboard Scanning, Frame-by-frame scoring, Pin-tracking, Ball arsenal management, League progress tracking, Offline mode, Community features

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro-Monthly | $2.99 | per month |
| Pro-Yearly | $24.99 | per year |
| 20 AI Scans | $2.99 | one-time |
| 50 AI Scans | $4.99 | one-time |
| PinPal Migration Add-on | $5.99 | one-time |


## Frequently asked questions

### Is Sky Gym free?

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

### Is StrikeMaster free?

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

### Do Sky Gym or StrikeMaster have ads?

Neither Sky Gym nor StrikeMaster shows ads.

### Which is updated more often, Sky Gym or StrikeMaster?

Sky Gym ships an update every 21 months, and StrikeMaster every 8 days. Most recently, Sky Gym was updated on October 27, 2026 and StrikeMaster on October 23, 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.*