# Peptide Tracker vs Peptide Calc & Tracker

Peptide Tracker and Peptide Calc & Tracker are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Peptide Tracker sells 10 in-app purchases, starting at $9.99 per month and Peptide Calc & Tracker sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 5 days. The most recent releases landed on October 14, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Peptide Tracker | Peptide Calc & 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 5 days | Every 5 days |
| Monetization | Free with in-app purchases | — |
| Size | 100 MB | 37 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Virex Tech LLC](https://appshunter.io/developer/1889543813) | [VAST FLOW, TOO](https://appshunter.io/developer/1754861329) |

## What reviewers say

### 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 |


### Peptide Calc & Tracker

[App page](https://appshunter.io/ios/app/peptide-calc-and-tracker-dosyne/id6777856423)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dosyne Pro | $4.99 | per 7 days |
| Dosyne Pro | $29.99 | per year |


## Frequently asked questions

### Is Peptide Tracker free?

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

### Is Peptide Calc & Tracker free?

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

### Do Peptide Tracker or Peptide Calc & Tracker have ads?

Neither Peptide Tracker nor Peptide Calc & Tracker shows ads.

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

Peptide Tracker ships an update every 5 days, and Peptide Calc & Tracker every 5 days. Most recently, Peptide Tracker was updated on October 14, 2026 and Peptide Calc & Tracker on October 10, 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.*