# Biohacking Tracker vs Peptide & TRT Tracker

The clearest difference is ratings volume: Peptide & TRT Tracker at 165 against Biohacking Tracker's 1. Biohacking Tracker's advantage is rating (5.0 vs 4.8) and device support (3 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Biohacking Tracker sells 2 in-app purchases, starting at $5.99 per month and Peptide & TRT Tracker sells 20 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Biohacking Tracker holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Peptide & TRT Tracker has 165 ratings behind it against 1, so its average is the more settled of the two.

Biohacking Tracker ships an update every 6 days, Peptide & TRT Tracker weekly. The most recent releases landed on September 14, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Biohacking Tracker | Peptide & TRT Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/biohacking-tracker-biohackr/id6745122843/reviews)** | [4.8 (165 ratings)](https://appshunter.io/ios/app/peptide-and-trt-tracker-optipin/id6745631936/reviews) |
| Number of ratings | 1 | **165** |
| Positive reviews | — | 88.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Weekly |
| Monetization | Freemium | Free with in-app purchases |
| Size | 44 MB | 96 MB |
| Requires iOS | **15.1** | 18.1 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [David Dzeveckij](https://appshunter.io/developer/1808720973) | [Vitaloom](https://appshunter.io/developer/1796722152) |

## What reviewers say

### Biohacking Tracker

[App page](https://appshunter.io/ios/app/biohacking-tracker-biohackr/id6745122843)

This app helps you optimize your health and performance by tracking custom protocols, supplements, and key health metrics. Visualize your progress with data-driven charts to gain actionable insights and build consistency in your self-optimization journey.

**Highlights:** Custom protocol tracking, Supplement logging, Health metric tracking, Data visualization, Daily adherence checklist, Flexible scheduling

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full App Access (Monthly) | $5.99 | per month |
| Full App Access (Yearly) | $24.99 | per year |


### Peptide & TRT Tracker

[App page](https://appshunter.io/ios/app/peptide-and-trt-tracker-optipin/id6745631936)

This app helps users track TRT, peptide therapy, and hormone optimization protocols. It offers medication reminders, injection site rotation, inventory management, and health marker trend analysis. All data is stored securely on your device for privacy.

**Highlights:** Smart injection scheduling, Discreet medication reminders, Advanced peptide calculators, Injection site rotation tracking, Comprehensive health tracking, Custom protocol creation, Inventory management

**Features:** macOS Compatibility

**In-app purchases (20)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $4.99 | per month |
| Yearly subscription | $9.99 | per year |
| Yearly subscription | $19.99 | per year |
| Yearly subscription | $19.99 | per year |
| Yearly subscription | $24.99 | per year |
| Yearly subscription | $24.99 | per year |
| Yearly subscription | $34.99 | per year |
| Yearly subscription | $34.99 | per year |
| Annual Sub | $39.99 | per year |
| Annual Sub | $39.99 | per year |
| OptiInsight 1 Credit | $0.99 | one-time |
| OptiInsight 5 Credits | $4.99 | one-time |
| Lifetime access | $9.99 | one-time |
| Lifetime access | $14.99 | one-time |
| Lifetime access | $19.99 | one-time |
| Lifetime access | $24.99 | one-time |
| Lifetime access | $29.99 | one-time |
| Lifetime access | $34.99 | one-time |
| Lifetime access | $39.99 | one-time |
| Lifetime access | $74.99 | one-time |


## Frequently asked questions

### Is Biohacking Tracker free?

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

### Is Peptide & TRT Tracker free?

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

### Which has better reviews, Biohacking Tracker or Peptide & TRT Tracker?

Biohacking Tracker is rated higher. Biohacking Tracker averages 5.0 out of 5 from 1 ratings, while Peptide & TRT Tracker averages 4.8 from 165 ratings.

### Do Biohacking Tracker or Peptide & TRT Tracker have ads?

Neither Biohacking Tracker nor Peptide & TRT Tracker shows ads.

### Which is updated more often, Biohacking Tracker or Peptide & TRT Tracker?

Biohacking Tracker ships an update every 6 days, and Peptide & TRT Tracker weekly. Most recently, Biohacking Tracker was updated on September 14, 2026 and Peptide & TRT Tracker on September 24, 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.*