# Peptide Library and Tracker vs VeriPep

The clearest difference is review sentiment: Peptide Library and Tracker at 86% against VeriPep's 0%. Peptide Library and Tracker also leads on rating (4.7 vs 3.7) and monetization model (free vs freemium). VeriPep's advantage is device support (4 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Peptide Library and Tracker holds the better App Store score, 4.7 against 3.7. That said, the two scores are not equally well evidenced: Peptide Library and Tracker has 26 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 86% of Peptide Library and Tracker's written reviews are positive against 0% of VeriPep's.

Peptide Library and Tracker ships an update every 10 days, VeriPep weekly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Peptide Library and Tracker | VeriPep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (26 ratings)](https://appshunter.io/ios/app/peptide-library-and-tracker/id6755092737/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/veripep-peptide-tracker/id6759276530/reviews) |
| Number of ratings | **26** | 3 |
| Positive reviews | **85.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Weekly** |
| Monetization | **Free** | Freemium |
| Size | 78 MB | 19 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 17+ | 17+ |
| Developer | [Superfime LLC](https://appshunter.io/developer/1833586524) | [Adam Young](https://appshunter.io/developer/578055397) |

## What reviewers say

### Peptide Library and Tracker

[App page](https://appshunter.io/ios/app/peptide-library-and-tracker/id6755092737)

This app serves as a comprehensive guide and lab assistant for peptide research. It offers a detailed peptide library, dose calculation tools, and advanced tracking features for logging, inventory management, and protocol adherence. Users can also access educational content and community Q&A to enhance their research workflow.

**Highlights:** Comprehensive Peptide Library & Database, Advanced Peptide Dose Calculator, Smart Tracking & Calendar View, Lab Inventory Management, Protocol Tracking & Lab Assistant, Integrated Peptide Education

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Peptide Library Pro Monthly | $4.99 | per month |
| Peptide Library Pro Yearly | $39.99 | per year |


### VeriPep

[App page](https://appshunter.io/ios/app/veripep-peptide-tracker/id6759276530)

Easily track peptide doses, manage vials, and calculate reconstitutions with voice logging and shared profiles. Build custom protocols, schedule doses, and monitor your progress over time. Designed for personal tracking and research.

**Highlights:** Voice-activated injection logging, Reconstitution calculator, Customizable protocol builder, Vial inventory management, Shared partner profiles, Dosing history and insights, Cross-device syncing

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VeriPep Pro Monthly | $5.99 | per month |
| VeriPep Pro Yearly | $39.99 | per year |


## Frequently asked questions

### Is Peptide Library and Tracker free?

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

### Is VeriPep free?

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

### Which has better reviews, Peptide Library and Tracker or VeriPep?

Peptide Library and Tracker is rated higher. Peptide Library and Tracker averages 4.7 out of 5 from 26 ratings, while VeriPep averages 3.7 from 3 ratings.

### Do Peptide Library and Tracker or VeriPep have ads?

Neither Peptide Library and Tracker nor VeriPep shows ads.

### Which is updated more often, Peptide Library and Tracker or VeriPep?

Peptide Library and Tracker ships an update every 10 days, and VeriPep weekly. Most recently, Peptide Library and Tracker was updated on October 30, 2026 and VeriPep 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.*