# Stealth Supplements vs StackLog

The clearest difference is update cadence: StackLog at every 2 days against Stealth Supplements's every 16 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Stealth Supplements ships an update every 16 months, StackLog every 2 days. The most recent releases landed on October 11, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Stealth Supplements | StackLog |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 2 days** |
| Size | 26 MB | 38 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Gustav Wentzel](https://appshunter.io/developer/1573550447) | [Yaroslav Henza](https://appshunter.io/developer/1832216660) |

## What reviewers say

### Stealth Supplements

[App page](https://appshunter.io/ios/app/stealth-supplements/id1573550445)

**Features:** macOS Compatibility

**In-app purchases:** none


### StackLog

[App page](https://appshunter.io/ios/app/stacklog-supplement-tracker/id6754559530)

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

**In-app purchases:** none


## Frequently asked questions

### Is Stealth Supplements free?

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

### Is StackLog free?

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

### Do Stealth Supplements or StackLog have ads?

Neither Stealth Supplements nor StackLog shows ads.

### Which is updated more often, Stealth Supplements or StackLog?

Stealth Supplements ships an update every 16 months, and StackLog every 2 days. Most recently, Stealth Supplements was updated on October 11, 2026 and StackLog on October 19, 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.*