# PepStack Pro vs Pepty

The clearest difference is ads: PepStack Pro at none against Pepty's shown. Pepty's advantage is ratings volume (82 vs 12). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. PepStack Pro sells 2 in-app purchases, starting at $8.99 per month and Pepty sells 6 in-app purchases, starting at $6.99 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 — 5.0 for PepStack Pro against 4.9 for Pepty. That said, the two scores are not equally well evidenced: Pepty has 82 ratings behind it against 12, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

PepStack Pro ships an update every 8 days, Pepty every 10 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | PepStack Pro | Pepty |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (12 ratings)](https://appshunter.io/ios/app/pepstack-pro/id6760684355/reviews)** | [4.9 (82 ratings)](https://appshunter.io/ios/app/pepty-glp-1-and-peptide-tracker/id6760802779/reviews) |
| Number of ratings | 12 | **82** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 8 days** | Every 10 days |
| Monetization | Freemium | Freemium |
| Size | 39 MB | 104 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [MyFlowMD, LLC](https://appshunter.io/developer/1885185443) | [qlabs](https://appshunter.io/developer/1886317131) |

## What reviewers say

### PepStack Pro

[App page](https://appshunter.io/ios/app/pepstack-pro/id6760684355)

This app provides a comprehensive database of peptides, personalized protocol recommendations, and tools to track your peptide journey. Monitor injections, log progress, and check for interactions to optimize your health and wellness goals safely.

**Highlights:** Peptide database with clinical data, Personalized peptide recommendations, Interaction checker for peptide safety, Physician-designed protocol templates, Injection schedule and dose tracking, Lab and progress journaling, Direct physician connection

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PepStack Pro Premium | $8.99 | per month |
| PepStack Pro Premium | $49.99 | per year |


### 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 |


## Frequently asked questions

### Is PepStack Pro free?

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

### Is Pepty free?

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

### Which has better reviews, PepStack Pro or Pepty?

PepStack Pro is rated higher. PepStack Pro averages 5.0 out of 5 from 12 ratings, while Pepty averages 4.9 from 82 ratings.

### Do PepStack Pro or Pepty have ads?

Pepty shows ads; PepStack Pro does not.

### Which is updated more often, PepStack Pro or Pepty?

PepStack Pro ships an update every 8 days, and Pepty every 10 days. Most recently, PepStack Pro was updated on October 31, 2026 and Pepty 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.*