# DosePro vs Stack

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

Both are free to download. DosePro sells 3 in-app purchases, starting at $9.99 per month and Stack sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

DosePro ships an update every 5 weeks, Stack every 8 days. The most recent releases landed on October 5, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | DosePro | Stack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 8 days** |
| Size | 101 MB | 136 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Leonardo Oliveira](https://appshunter.io/developer/1282219521) | [Amari Thomas](https://appshunter.io/developer/1868315587) |

## What reviewers say

### DosePro

[App page](https://appshunter.io/ios/app/dosepro-glp-1/id6769940639)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $9.99 | per month |
| Annual | $14.99 | per year |
| Annual | $19.99 | per year |


### Stack

[App page](https://appshunter.io/ios/app/stack-peptide-tracker/id6773488687)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stack Weekly | $9.99 | per 7 days |
| Stack Yearly | $49.99 | per year |


## Frequently asked questions

### Is DosePro free?

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

### Is Stack free?

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

### Do DosePro or Stack have ads?

DosePro shows ads; Stack does not.

### Which is updated more often, DosePro or Stack?

DosePro ships an update every 5 weeks, and Stack every 8 days. Most recently, DosePro was updated on October 5, 2026 and Stack on October 1, 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.*