# The Peptide App vs Peptify

The clearest difference is ads: The Peptide App at none against Peptify's shown. The Peptide App also leads on rating (4.7 vs 4.3) and monetization model (free vs freemium). Peptify's advantage is device support (3 vs 1). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. The Peptide App sells 4 in-app purchases, starting at $4.99 per month and Peptify sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

The Peptide App holds the better App Store score, 4.7 against 4.3. Both are backed by a comparable volume of ratings — 109 and 23 respectively. Written reviews point the same way: 100% of The Peptide App's written reviews are positive against 86% of Peptify's.

The Peptide App ships an update every 5 days, Peptify every 4 days. The most recent releases landed on October 23, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | The Peptide App | Peptify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (109 ratings)](https://appshunter.io/ios/app/the-peptide-app-tracker/id6756695162/reviews)** | [4.3 (23 ratings)](https://appshunter.io/ios/app/peptify-peptide-tracker/id6760272148/reviews) |
| Number of ratings | **109** | 23 |
| Positive reviews | **100.0% of reviews** | 85.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 days | **Every 4 days** |
| Monetization | **Free** | Freemium |
| Size | 90 MB | 84 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [The Peptide App LLC](https://appshunter.io/developer/1862367343) | [Peptify LLC](https://appshunter.io/developer/6808306686) |

## What reviewers say

### The Peptide App

[App page](https://appshunter.io/ios/app/the-peptide-app-tracker/id6756695162)

Organize and track your peptide protocols with a comprehensive library, a reconstitution calculator, and personalized dose reminders. Log your adherence, review your dosing history, and create custom protocols tailored to your specific needs.

**Highlights:** Protocol library with dosing schedules, Reconstitution calculator for bacteriostatic water, Dose tracking and personalized reminders, Custom protocol builder, Activity log for dosing history

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Access — Member Rate | $4.99 | per month |
| The Peptide App Monthly Access | $9.99 | per month |
| Yearly Access — Member Rate | $34.99 | per year |
| Yearly Access | $49.99 | per year |


### Peptify

[App page](https://appshunter.io/ios/app/peptify-peptide-tracker/id6760272148)

This app provides comprehensive tools for tracking peptide protocols, including advanced pharmacokinetic modeling, bloodwork analysis, and educational resources. It helps users monitor their progress, understand compound interactions, and generate reports for healthcare providers.

**Highlights:** Pharmacokinetic modeling, Bloodwork analysis and import, Research-backed compound library, Professional PDF report generation, Body composition tracking, Educational courses and quizzes, Protocol and injection site management

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Peptify Pro Monthly | $4.99 | per month |
| Peptify Pro Annual | $29.99 | per year |
| Lifetime Access | $89.99 | one-time |


## Frequently asked questions

### Is The Peptide App free?

The Peptide App is free to download, with in-app purchases available.

### Is Peptify free?

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

### Which has better reviews, The Peptide App or Peptify?

The Peptide App is rated higher. The Peptide App averages 4.7 out of 5 from 109 ratings, while Peptify averages 4.3 from 23 ratings.

### Do The Peptide App or Peptify have ads?

Peptify shows ads; The Peptide App does not.

### Which is updated more often, The Peptide App or Peptify?

The Peptide App ships an update every 5 days, and Peptify every 4 days. Most recently, The Peptide App was updated on October 23, 2026 and Peptify on October 9, 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.*