# Two vs Peptide Tracker

The clearest difference is update cadence: Peptide Tracker at every 5 days against Two's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Two sells 1 in-app purchase, starting at $300.00 per month and Peptide Tracker sells 10 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Two ships an update every 6 weeks, Peptide Tracker every 5 days. The most recent releases landed on July 22, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Two | Peptide Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (52 ratings)](https://appshunter.io/ios/app/peptide-tracker-peptpro/id6764484462/reviews)** |
| Number of ratings | — | **52** |
| Positive reviews | — | 60.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 52 MB | 101 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Vice Versa Nutrition PTY LTD](https://appshunter.io/developer/1715046741) | [Virex Tech LLC](https://appshunter.io/developer/1889543813) |

## What reviewers say

### Two

[App page](https://appshunter.io/ios/app/two-way-performance/id6471300352)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Coaching | $300.00 | per month |


### Peptide Tracker

[App page](https://appshunter.io/ios/app/peptide-tracker-peptpro/id6764484462)

Manage peptide protocols, injections, and health data in a structured system. Track progress, cycles, and daily habits for goals like fat loss, muscle gain, or longevity. Replaces scattered notes with a unified tracking solution.

**Highlights:** Peptide injection tracking, Protocol and cycle planner, Peptide stack management, Biomarker and health dashboard, Progress and transformation tracking, Daily health habit tracker, Smart reminders, Educational peptide library

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plano Mensal PeptPro | $9.99 | per month |
| Plano Anual com desconto PeptPro | $14.99 | per year |
| plan_mensal | $14.99 | per month |
| PeptPro Monthly Plan | $19.99 | per month |
| Annual Plan | $22.99 | per year |
| PeptPro Monthly Plan | $24.99 | per month |
| Annual Plan PeptPro with discount | $29.99 | per year |
| PeptPro Annual Plan | $39.99 | per year |
| PeptPro Annual Plan | $49.99 | per year |
| PeptPro Annual Plan | $59.99 | per year |


## Frequently asked questions

### Is Two free?

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

### Is Peptide Tracker free?

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

### Do Two or Peptide Tracker have ads?

Neither Two nor Peptide Tracker shows ads.

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

Two ships an update every 6 weeks, and Peptide Tracker every 5 days. Most recently, Two was updated on July 22, 2026 and Peptide Tracker on September 17, 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.*