# Halflife - Peptide & GLP-1 Log — user reviews

> 4 indexed App Store user reviews of Halflife by Ziad Soliman, rated 4.90/5 from 50 ratings.

- Source: https://appshunter.io/ios/app/halflife-peptide-and-glp-1-log/id6763921857/reviews
- App overview in markdown: https://appshunter.io/ios/app/halflife-peptide-and-glp-1-log/id6763921857.md
- Rating breakdown: 5★ 45 · 4★ 4 · 3★ 1 · 2★ 0 · 1★ 0

## Most critical reviews (4 lowest-rated)

### 4/5 — Good but not great.

*2026-06-17*

Overall, the app is well designed and easy to use. However, there are two areas that significantly impact usability and should be prioritized for improvement.

1. Database Access
Currently, accessing the database takes the user out of the app and into an external browser/page. This creates a fragmented experience, interrupts workflow, and makes the platform feel less integrated. Keeping database access within the app would provide a much smoother user experience and encourage more frequent use of the feature.

2. Backdating Missed Injections
The inability to backdate a missed injection entry is a major limitation. In real-world use, users occasionally forget to log a dose at the exact time it was administered. Preventing backdated entries can lead to inaccurate records, incorrect half-life calculations, and reduced confidence in the tracking data. Allowing users to enter a past injection date and time would improve both accuracy and long-term adherence to tracking.

Of these two issues, the inability to backdate injections has the greatest impact because it directly affects the accuracy of the data the app is designed to track. For an application focused on medication management, maintaining accurate historical records should be considered a high-priority feature.

**Developer response:** Both of the issues will be adressed in the next update, hopefully we can make your experience way better in the upcoming Patch! Thank you for your Review!

### 5/5 — Great app

*2026-06-18*

I really like this app. It made my life easier and less stressful trying to remember so many numbers.

**Developer response:** Thank you for your Review! We will add this on our next Patch. Can you please explain exactly what you mean by higher ml/mg? Either edit your Review, or better contact us  at contact@halflife-labs.com . We will fix it for you!

### 5/5 — Good and doesn’t charge money free

*2026-06-15*

Good

**Developer response:** Thanks for the Review! :) If you have any recommendations of how we can expand the free tier, and make it even better please write to us at contact@halflife-labs.com

### 5/5 — Key for research-backed insights on protocols

*2026-05-25*

This app is great and I see improvements happening all the time too. It changed the game for me coming from a spreadsheet tracker.

**Developer response:** Thank you, we appreciate your Review! There is still lots coming...for both free and pro. Look out for our next update in June, where we will launch "Pods" - Where you can track and compete with your friends in a group !

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-05.*