# Peptide Tracker vs myPeptides

The clearest difference is update cadence: Peptide Tracker at every 2 weeks against myPeptides's every 4 months. myPeptides's advantage is iOS requirement (15.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Peptide Tracker sells 7 in-app purchases, starting at $0.99 per 7 days and myPeptides sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Peptide Tracker ships an update every 2 weeks, myPeptides every 4 months. Both last shipped on November 12, 2026.

## The numbers

| Metric | Peptide Tracker | myPeptides |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (445 ratings)](https://appshunter.io/ios/app/peptide-tracker-pepflow/id6740525224/reviews)** | — |
| Number of ratings | **445** | — |
| Positive reviews | 73.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Monetization | Freemium | — |
| Size | 184 MB | 102 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [keinois OU](https://appshunter.io/developer/1597616328) | [Dimitri Roschkowski](https://appshunter.io/developer/1894533558) |

## What reviewers say

### Peptide Tracker

[App page](https://appshunter.io/ios/app/peptide-tracker-pepflow/id6740525224)

Log peptide injections, manage flexible schedules, and receive timely reminders. This app helps you keep track of your treatment protocols, preparation details, and dose history, ensuring you stay on track with your health regimen. View upcoming and past doses in a calendar and sync data across devices.

**Highlights:** Log peptide injections and other medication types, Manage flexible schedules and reminders, Save preparation details for peptides, Review dose history and upcoming doses, Calendar view of doses, Widgets and Live Activities for schedule checks, iCloud sync across iPhone and iPad

**Features:** Family Sharing

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PepFlow PRO (Weekly) | $0.99 | per 7 days |
| PepFlow PRO (Weekly) | $2.99 | per 7 days |
| PepFlow PRO (Monthly) | $2.99 | per month |
| PepFlow PRO (Weekly) | $3.99 | per 7 days |
| PepFlow PRO (Annual) | $8.99 | per year |
| PepFlow PRO (Monthly) | $9.99 | per month |
| PepFlow PRO (Annual) | $29.99 | per year |


### myPeptides

[App page](https://appshunter.io/ios/app/mypeptides/id6780452835)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| myPeptides Pro Monthly | $2.99 | per month |
| myPeptides Pro Yearly | $17.99 | per year |
| myPeptides Pro Lifetime | $44.99 | one-time |


## Frequently asked questions

### Is Peptide Tracker free?

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

### Is myPeptides free?

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

### Do Peptide Tracker or myPeptides have ads?

Neither Peptide Tracker nor myPeptides shows ads.

### Which is updated more often, Peptide Tracker or myPeptides?

Peptide Tracker ships an update every 2 weeks, and myPeptides every 4 months. Most recently, Peptide Tracker was updated on November 12, 2026 and myPeptides on November 12, 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.*