# Peptide Tracker vs Peptide Calculator, Tracker

The clearest difference is rating: Peptide Calculator, Tracker at 4.7 against Peptide Tracker's 3.9. Peptide Calculator, Tracker also leads on update cadence (weekly vs every 4 months). Peptide Tracker's advantage is monetization model (free vs freemium). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Peptide Tracker sells 2 in-app purchases, starting at $4.99 per 7 days and Peptide Calculator, Tracker sells 5 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Peptide Calculator, Tracker holds the better App Store score, 4.7 against 3.9. Both are backed by a comparable volume of ratings — 7 and 19 respectively.

Peptide Tracker ships an update every 4 months, Peptide Calculator, Tracker weekly. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Peptide Tracker | Peptide Calculator, Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (7 ratings)](https://appshunter.io/ios/app/peptide-tracker-peptrak/id6759543579/reviews) | **[4.7 (19 ratings)](https://appshunter.io/ios/app/peptide-calculator-tracker/id6765843531/reviews)** |
| Number of ratings | 7 | **19** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | **Free** | Freemium |
| Size | 45 MB | 50 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Ankur Dhameliya](https://appshunter.io/developer/1560934425) | [Yash Garg](https://appshunter.io/developer/1711764800) |

## What reviewers say

### Peptide Tracker

[App page](https://appshunter.io/ios/app/peptide-tracker-peptrak/id6759543579)

This app offers precise peptide calculations for researchers and lab professionals. It simplifies reconstitution, dilution, and mixing ratios with an intuitive interface and saves all your calculations for easy access and tracking.

**Highlights:** Syringe unit conversions, Save and edit calculations, Peptide reconstitution guide, Mixing ratio calculator, Bacteriostatic water calculations, Peptide library resource, Easy recalculation

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $4.99 | per 7 days |
| Premium Annual | $29.99 | per year |


### Peptide Calculator, Tracker

[App page](https://appshunter.io/ios/app/peptide-calculator-tracker/id6765843531)

Easily plan, schedule, and track peptide protocols with auto-calculated draw amounts and a visual syringe guide. Log doses, view your calendar, and manage custom regimens for various peptides.

**Highlights:** Custom peptide protocol creation, Visual syringe draw guide, Flexible dose scheduling, Quick dose logging with notes, Calendar overview of doses, Multi-peptide stacking support

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |
| Premium Weekly | $4.99 | per 7 days |
| Premium Monthly | $9.99 | per month |
| Premium Yearly | $39.99 | per year |
| Premium Yearly | $39.99 | per year |


## Frequently asked questions

### Is Peptide Tracker free?

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

### Is Peptide Calculator, Tracker free?

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

### Which has better reviews, Peptide Tracker or Peptide Calculator, Tracker?

Peptide Calculator, Tracker is rated higher. Peptide Tracker averages 3.9 out of 5 from 7 ratings, while Peptide Calculator, Tracker averages 4.7 from 19 ratings.

### Do Peptide Tracker or Peptide Calculator, Tracker have ads?

Neither Peptide Tracker nor Peptide Calculator, Tracker shows ads.

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

Peptide Tracker ships an update every 4 months, and Peptide Calculator, Tracker weekly. Most recently, Peptide Tracker was updated on October 22, 2026 and Peptide Calculator, Tracker on October 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.*