# Peptide Tracker & Calculator vs Pepdex

The clearest difference is review sentiment: Pepdex at 100% against Peptide Tracker & Calculator's 70%. Pepdex also leads on rating (5.0 vs 4.8). Peptide Tracker & Calculator's advantage is ratings volume (590 vs 6) and update cadence (every 2 days vs every 5 days). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Peptide Tracker & Calculator sells 4 in-app purchases, starting at $3.99 per month and Pepdex sells 4 in-app purchases, starting at $5.00 per 7 days. Whichever you choose, the download price is not the number that matters.

Pepdex holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Peptide Tracker & Calculator has 590 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 70% of Peptide Tracker & Calculator's written reviews are positive against 100% of Pepdex's.

Peptide Tracker & Calculator ships an update every 2 days, Pepdex every 5 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Peptide Tracker & Calculator | Pepdex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (590 ratings)](https://appshunter.io/ios/app/peptide-tracker-and-calculator/id6744902384/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/pepdex-peptide-tracker/id6787544320/reviews)** |
| Number of ratings | **590** | 6 |
| Positive reviews | 70.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 5 days |
| Monetization | Free with in-app purchases | Freemium |
| Size | 58 MB | 67 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [David Dzeveckij](https://appshunter.io/developer/1808720973) | [ISMAEL JAVIER RUIZ](https://appshunter.io/developer/6787544322) |

## What reviewers say

### Peptide Tracker & Calculator

[App page](https://appshunter.io/ios/app/peptide-tracker-and-calculator/id6744902384)

This app helps you meticulously track and calculate peptide dosages, inventory, and injection sites. It provides smart alerts for low stock and detailed logs of your usage history for research, fitness, or therapeutic protocols. Your data is stored securely and privately on your device.

**Highlights:** Comprehensive peptide inventory management, Precise dosing log and calculation support, Intelligent injection site rotation tracking, Smart low stock alerts, Detailed dose history review, Secure local data storage

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full App Access (Monthly) | $3.99 | per month |
| Full App Access (Monthly) | $4.99 | per month |
| Full App Access (Yearly) | $19.99 | per year |
| Full App Access (Yearly) | $24.99 | per year |


### Pepdex

[App page](https://appshunter.io/ios/app/pepdex-peptide-tracker/id6787544320)

Track peptide and supplement usage with reminders for shots and vial levels. Access an evidence-based library and AI-powered coach for information. Integrates with Apple Health for comprehensive wellness tracking.

**Highlights:** Peptide and supplement tracking, Shot reminders and vial countdowns, Evidence-based library with research links, AI-powered coach for compound questions, Integration with Apple Health, Log supplements, food, workouts, and weight

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pepdex Pro Weekly | $5.00 | per 7 days |
| Pepdex Pro Monthly | $7.99 | per month |
| Pepdex Pro Cycle Pass | $29.99 | per 3 months |
| Pepdex Pro Annual | $59.99 | per year |


## Frequently asked questions

### Is Peptide Tracker & Calculator free?

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

### Is Pepdex free?

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

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

Pepdex is rated higher. Peptide Tracker & Calculator averages 4.8 out of 5 from 590 ratings, while Pepdex averages 5.0 from 6 ratings.

### Do Peptide Tracker & Calculator or Pepdex have ads?

Neither Peptide Tracker & Calculator nor Pepdex shows ads.

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

Peptide Tracker & Calculator ships an update every 2 days, and Pepdex every 5 days. Most recently, Peptide Tracker & Calculator was updated on October 30, 2026 and Pepdex on October 31, 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.*