# SafyCheck vs WorkoutStack

The clearest difference is iOS requirement: SafyCheck at 15.0 against WorkoutStack's 26.2. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. SafyCheck sells 4 in-app purchases, starting at $4.99 per month and WorkoutStack sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

SafyCheck ships an update every 11 days, WorkoutStack weekly. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SafyCheck | WorkoutStack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Weekly** |
| Size | 89 MB | 29 MB |
| Requires iOS | **15.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Moxi Solutions LLC](https://appshunter.io/developer/1895789062) | [Neurondigital Ltd](https://appshunter.io/developer/1501534441) |

## What reviewers say

### SafyCheck

[App page](https://appshunter.io/ios/app/safycheck/id6764456773)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| IngredientsIQ Premium | $4.99 | per month |
| IngredientsIQ Premium | $6.99 | per month |
| IngredientsIQ Premium | $24.99 | per year |
| IngredientsIQ Premium | $29.99 | per year |


### WorkoutStack

[App page](https://appshunter.io/ios/app/workoutstack-workout-tracker/id6772119478)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WorkoutStack Tracker Monthly Plan | $4.99 | per month |
| WorkoutStack Tracker Yearly Plan | $24.99 | per year |
| WorkoutStack Tracker Lifetime Plan | $59.99 | one-time |


## Frequently asked questions

### Is SafyCheck free?

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

### Is WorkoutStack free?

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

### Do SafyCheck or WorkoutStack have ads?

Neither SafyCheck nor WorkoutStack shows ads.

### Which is updated more often, SafyCheck or WorkoutStack?

SafyCheck ships an update every 11 days, and WorkoutStack weekly. Most recently, SafyCheck was updated on November 9, 2026 and WorkoutStack on October 31, 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.*