# Stack vs Peptide Dose Reminders

The clearest difference is update cadence: Peptide Dose Reminders at daily against Stack's every 10 days. Peptide Dose Reminders also leads on ratings volume (6 vs 2) and iOS requirement (16.4 vs 26.2). On price, rating, review sentiment and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Stack against 5.0 for Peptide Dose Reminders. Both are backed by a comparable volume of ratings — 2 and 6 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Stack ships an update every 10 days, Peptide Dose Reminders daily. Both last shipped on October 2, 2026.

## The numbers

| Metric | Stack | Peptide Dose Reminders |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/stack-gym-tracker/id6760980211/reviews) | [5.0 (6 ratings)](https://appshunter.io/ios/app/peptide-dose-reminders-fitpath/id6800203089/reviews) |
| Number of ratings | 2 | **6** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Daily** |
| Monetization | Free | Free |
| Size | 22 MB | 51 MB |
| Requires iOS | 26.2 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Lauterstar Technologies, Inc](https://appshunter.io/developer/6794436202) | [Fitpath Co.](https://appshunter.io/developer/6800203091) |

## What reviewers say

### Stack

[App page](https://appshunter.io/ios/app/stack-gym-tracker/id6760980211)

This app helps users track their weightlifting progress with a focus on ease of use and data privacy. It allows for detailed logging of sets, exercise planning, and visual progress tracking without ads or intrusive notifications.

**Highlights:** Distraction-free lifting log, Local-first data storage with optional iCloud sync, Customizable splits and routines, Extensive exercise library with muscle mapping, Detailed per-set logging, Plate calculator for real-world racks, Progress visualization and trend analysis

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

**In-app purchases:** none


### Peptide Dose Reminders

[App page](https://appshunter.io/ios/app/peptide-dose-reminders-fitpath/id6800203089)

This app helps users track peptide protocols and GLP-1 injections with dose reminders, a reconstitution calculator, and injection site rotation. It also includes an inventory tracker and a library of peptide information.

**Highlights:** Dose schedules and reminders, Reconstitution calculator, Dual-unit dosing, Injection site rotation, Inventory and vial tracking, Peptide library and resources

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

**In-app purchases:** none


## Frequently asked questions

### Is Stack free?

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

### Is Peptide Dose Reminders free?

Peptide Dose Reminders is free to download, with no in-app purchases.

### Which has better reviews, Stack or Peptide Dose Reminders?

Stack and Peptide Dose Reminders are both rated 5.0 out of 5 on the App Store, from 2 and 6 ratings respectively.

### Do Stack or Peptide Dose Reminders have ads?

Neither Stack nor Peptide Dose Reminders shows ads.

### Which is updated more often, Stack or Peptide Dose Reminders?

Stack ships an update every 10 days, and Peptide Dose Reminders daily. Most recently, Stack was updated on October 2, 2026 and Peptide Dose Reminders on October 2, 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.*