# Pepti vs Biohack

The clearest difference is ads: Biohack at none against Pepti's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Pepti sells 5 in-app purchases, starting at $4.99 per 7 days and Biohack sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Pepti ships an update daily, Biohack every 2 days. The most recent releases landed on November 14, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | Pepti | Biohack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (3 ratings)](https://appshunter.io/ios/app/pepti-peptide-tracker/id6762118154/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 96.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 2 days |
| Monetization | Free with in-app purchases | — |
| Size | 26 MB | 61 MB |
| Requires iOS | 17.2 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [Tessaro Pty Ltd](https://appshunter.io/developer/1892988627) | [BROLY GROUP PTY LTD](https://appshunter.io/developer/6815562099) |

## What reviewers say

### Pepti

[App page](https://appshunter.io/ios/app/pepti-peptide-tracker/id6762118154)

This app helps users meticulously track peptide injections, including GLP-1s and research compounds. It offers an AI Coach for pharmacology insights, a detailed injection site tracker, and bloodwork analysis, with integrations for health data.

**Highlights:** Peptide injection logging, AI Coach with research citations, 12-zone injection site heatmap, Bloodwork analysis and interpretation, WHOOP and Apple Health integration, Compound library

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pepti Pro Weekly | $4.99 | per 7 days |
| Pepti Pro Monthly | $12.99 | per month |
| Pepti Pro Annual | $34.99 | per year |
| Pepti Pro Annual | $79.99 | per year |
| Pepti Pro Lifetime | $99.99 | one-time |


### Biohack

[App page](https://appshunter.io/ios/app/biohack-peptide-tracker/id6815562097)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Annual | $49.99 | per year |
| Lifetime unlock | $2.99 | one-time |


## Frequently asked questions

### Is Pepti free?

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

### Is Biohack free?

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

### Do Pepti or Biohack have ads?

Pepti shows ads; Biohack does not.

### Which is updated more often, Pepti or Biohack?

Pepti ships an update daily, and Biohack every 2 days. Most recently, Pepti was updated on November 14, 2026 and Biohack on November 13, 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.*