# ShotCheck vs AMINOS

The clearest difference is in-app purchases: ShotCheck at none against AMINOS's 2. AMINOS's advantage is update cadence (daily vs every 10 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AMINOS sells 2 in-app purchases, starting at $9.99 per month. ShotCheck asks for nothing beyond the download.

ShotCheck ships an update every 10 days, AMINOS daily. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | ShotCheck | AMINOS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/aminos-peptide-tracker/id6787242716/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Daily** |
| Monetization | — | Freemium |
| Size | 15 MB | 6 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Nianci Zhong](https://appshunter.io/developer/6772027559) | [Katen Gulati](https://appshunter.io/developer/6787235082) |

## What reviewers say

### ShotCheck

[App page](https://appshunter.io/ios/app/shotcheck-peptide-tracker/id6772027557)

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

**In-app purchases:** none


### AMINOS

[App page](https://appshunter.io/ios/app/aminos-peptide-tracker/id6787242716)

This app helps users organize and track their peptide routines, including compounds, schedules, logs, inventory, and side effects. It offers local reminders, restock planning, and progress tracking for a comprehensive overview. It is intended for informational and organizational purposes only and does not provide medical advice.

**Highlights:** Track compounds and schedules, Log completed activities, Manage inventory and application sites, Record side effects and weight entries, Access educational library content, Set local reminders, Plan restocks

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AMINOS Pro Monthly | $9.99 | per month |
| AMINOS Pro Yearly | $49.99 | per year |


## Frequently asked questions

### Is ShotCheck free?

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

### Is AMINOS free?

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

### Do ShotCheck or AMINOS have ads?

Neither ShotCheck nor AMINOS shows ads.

### Which is updated more often, ShotCheck or AMINOS?

ShotCheck ships an update every 10 days, and AMINOS daily. Most recently, ShotCheck was updated on October 25, 2026 and AMINOS on October 28, 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.*