# Peptide Tracker vs PepMath

The clearest difference is update cadence: Peptide Tracker at weekly against PepMath's every 2 weeks. Peptide Tracker also leads on iOS requirement (18.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Peptide Tracker sells 10 in-app purchases, starting at $7.99 per 7 days and PepMath sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Peptide Tracker ships an update weekly, PepMath every 2 weeks. Both last shipped on November 6, 2026.

## The numbers

| Metric | Peptide Tracker | PepMath |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (163 ratings)](https://appshunter.io/ios/app/peptide-tracker-pepsync/id6754186869/reviews)** | — |
| Number of ratings | **163** | — |
| Positive reviews | 45.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 42 MB | 8 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 12+ | 17+ |
| Developer | [Thomas Strathern](https://appshunter.io/developer/1785242207) | [FastCart LLC](https://appshunter.io/developer/6803015413) |

## What reviewers say

### Peptide Tracker

[App page](https://appshunter.io/ios/app/peptide-tracker-pepsync/id6754186869)

Log peptide and GLP-1 doses with timely reminders and track your progress. Features include injection site rotation, supply management, and weight tracking. Export summaries for your clinician.

**Highlights:** Log doses with reminders, Injection site rotation, Vial and supply tracking, Weight and progress tracking, Manage multiple peptides, Export PDF summaries

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $7.99 | per 7 days |
| Premium Weekly | $7.99 | per 7 days |
| Premium Annual - Deal | $39.99 | per year |
| PepSync Yearly - 3 day trial | $59.99 | per year |
| PepSync Yearly - 7 day trial | $59.99 | per year |
| Premium Yearly | $59.99 | per year |
| Premium Annual - 3 Day Trial | $59.99 | per year |
| Premium Annual - 30 Day Trial | $59.99 | per year |
| Premium Lifetime | $39.99 | one-time |
| PepSync Lifetime | $59.99 | one-time |


### PepMath

[App page](https://appshunter.io/ios/app/pepmath-peptide-tracker/id6807060525)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PepMath Pro Monthly | $4.99 | per month |
| PepMath Pro Yearly | $29.99 | per year |


## Frequently asked questions

### Is Peptide Tracker free?

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

### Is PepMath free?

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

### Do Peptide Tracker or PepMath have ads?

Neither Peptide Tracker nor PepMath shows ads.

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

Peptide Tracker ships an update weekly, and PepMath every 2 weeks. Most recently, Peptide Tracker was updated on November 6, 2026 and PepMath on November 6, 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.*