# PeptidePro Tracker vs Peptide Schedule & Log Tracker

The clearest difference is iOS requirement: PeptidePro Tracker at 15.1 against Peptide Schedule & Log Tracker's 18.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PeptidePro Tracker ships an update weekly, Peptide Schedule & Log Tracker every 10 days. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | PeptidePro Tracker | Peptide Schedule & Log Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/peptidepro-tracker/id6757894564/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 10 days |
| Monetization | Free | — |
| Size | 40 MB | 23 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [DIOGO ALEIXO ANCHIETA VIEIRA](https://appshunter.io/developer/1869497846) | [Fenuku Kekeli](https://appshunter.io/developer/1822419894) |

## What reviewers say

### PeptidePro Tracker

[App page](https://appshunter.io/ios/app/peptidepro-tracker/id6757894564)

This app is a unit conversion tool and research logbook for scientists. It helps manage research protocols, track inventory, and perform calculations, all while prioritizing user privacy with local-only data storage. Visualize your data with charts and export it for your records.

**Highlights:** Smart protocol management, Inventory tracking, Local-only data storage, Unit conversion tools, Visual charts & analytics, Data export

**Features:** macOS Compatibility

**In-app purchases:** none


### Peptide Schedule & Log Tracker

[App page](https://appshunter.io/ios/app/peptide-schedule-and-log-tracker/id6763430366)

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

**In-app purchases:** none


## Frequently asked questions

### Is PeptidePro Tracker free?

PeptidePro Tracker is free to download, with no in-app purchases.

### Is Peptide Schedule & Log Tracker free?

Peptide Schedule & Log Tracker is free to download, with no in-app purchases.

### Do PeptidePro Tracker or Peptide Schedule & Log Tracker have ads?

Neither PeptidePro Tracker nor Peptide Schedule & Log Tracker shows ads.

### Which is updated more often, PeptidePro Tracker or Peptide Schedule & Log Tracker?

PeptidePro Tracker ships an update weekly, and Peptide Schedule & Log Tracker every 10 days. Most recently, PeptidePro Tracker was updated on October 8, 2026 and Peptide Schedule & Log Tracker on October 15, 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.*