# Pepty vs StackMindr

The clearest difference is ads: StackMindr at none against Pepty's shown. Pepty's advantage is ratings volume (82 vs 7). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Pepty sells 6 in-app purchases, starting at $6.99 per month and StackMindr sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for Pepty against 5.0 for StackMindr. That said, the two scores are not equally well evidenced: Pepty has 82 ratings behind it against 7, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Pepty ships an update every 9 days, StackMindr every 5 days. The most recent releases landed on October 20, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Pepty | StackMindr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (82 ratings)](https://appshunter.io/ios/app/pepty-glp-1-and-peptide-tracker/id6760802779/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/stackmindr-peptide-tracker/id6762165518/reviews)** |
| Number of ratings | **82** | 7 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Every 5 days** |
| Monetization | Freemium | Freemium |
| Size | 105 MB | 26 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [qlabs](https://appshunter.io/developer/1886317131) | [StackMindr LLC](https://appshunter.io/developer/1893201584) |

## What reviewers say

### Pepty

[App page](https://appshunter.io/ios/app/pepty-glp-1-and-peptide-tracker/id6760802779)

Visualize physical markers studied in peptide research with AI scans, compare vendor pricing, and track research protocols. Access an interactive learning course and detailed compound information. Designed for researchers managing peptide studies.

**Highlights:** AI scans of physical markers, Interactive peptide learning course, Vendor sourcing and price comparison, Protocol tracking and scheduling, Compound library with benefit/safety details, Research tools (half-life, interaction checker)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pepty Premium | $6.99 | per month |
| Pepty Premium | $6.99 | per month |
| Pepty Premium | $9.99 | per 7 days |
| Pepty Premium | $39.99 | per year |
| Pepty Premium | $39.99 | per year |
| Pepty Premium | $69.99 | per year |


### StackMindr

[App page](https://appshunter.io/ios/app/stackmindr-peptide-tracker/id6762165518)

Track peptides, hormones, and supplements with detailed scheduling, inventory management, and dose calculators. Access a comprehensive glossary and receive smart reminders to stay on track with your health protocols.

**Highlights:** Daily dose tracking, Smart scheduling by cycle, Dose calculators, Inventory management, Glossary of compounds, AI protocol assistant (Pro), Dose reminders

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StackMindr Pro | $4.99 | per month |


## Frequently asked questions

### Is Pepty free?

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

### Is StackMindr free?

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

### Which has better reviews, Pepty or StackMindr?

StackMindr is rated higher. Pepty averages 4.9 out of 5 from 82 ratings, while StackMindr averages 5.0 from 7 ratings.

### Do Pepty or StackMindr have ads?

Pepty shows ads; StackMindr does not.

### Which is updated more often, Pepty or StackMindr?

Pepty ships an update every 9 days, and StackMindr every 5 days. Most recently, Pepty was updated on October 20, 2026 and StackMindr on October 10, 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.*