# Peptide Stack vs Peptide Tracker Log & Reminder

The clearest difference is rating: Peptide Tracker Log & Reminder at 4.9 against Peptide Stack's 4.2. Peptide Tracker Log & Reminder also leads on ads (none vs shown) and review sentiment (97% vs 67%). Peptide Stack's advantage is update cadence (daily vs every 4 days). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Peptide Stack sells 2 in-app purchases, starting at $9.99 per month and Peptide Tracker Log & Reminder sells 8 in-app purchases, starting at $20.00 per year. Whichever you choose, the download price is not the number that matters.

Peptide Tracker Log & Reminder holds the better App Store score, 4.9 against 4.2. That said, the two scores are not equally well evidenced: Peptide Tracker Log & Reminder has 2.8K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 67% of Peptide Stack's written reviews are positive against 97% of Peptide Tracker Log & Reminder's.

Peptide Stack ships an update daily, Peptide Tracker Log & Reminder every 4 days. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Peptide Stack | Peptide Tracker Log & Reminder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (5 ratings)](https://appshunter.io/ios/app/peptide-stack-glp-1-tracker/id6759533641/reviews) | **[4.9 (2.8K ratings)](https://appshunter.io/ios/app/peptide-tracker-log-and-reminder/id6763939355/reviews)** |
| Number of ratings | 5 | **2.8K** |
| Positive reviews | 66.7% of reviews | **96.8% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 4 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#206** |
| Size | 13 MB | 87 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Brandon King](https://appshunter.io/developer/1879265719) | [Flat Six Labs LLC](https://appshunter.io/developer/1236587028) |

## What reviewers say

### Peptide Stack

[App page](https://appshunter.io/ios/app/peptide-stack-glp-1-tracker/id6759533641)

Track your GLP-1 medication doses and monitor your weight progress. This app supports various peptide medications and custom stacks, helping you manage your health journey.

**Highlights:** GLP-1 medication tracking, Weight progress monitoring, Custom peptide stack support, Dose logging, Subscription management

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $9.99 | per month |
| Annual Plan | $49.99 | per year |


### Peptide Tracker Log & Reminder

[App page](https://appshunter.io/ios/app/peptide-tracker-log-and-reminder/id6763939355)

**Currently charting:** #206 Top Free · Health & Fitness (US App Store)

This app helps users meticulously track peptide and GLP-1 doses, manage supplies, and monitor progress. It offers features like custom protocol building, injection site logging, and estimated plasma level visualization. Users can also sync with Apple Health and connect with a community for shared experiences.

**Highlights:** Build custom peptide and GLP-1 protocols, Log doses with notes and injection site tracking, Manage vial inventory and supplies, Visualize estimated plasma levels, Sync with Apple Health data, Track weight and progress photos, Connect with a community of users

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Founding Member | $20.00 | per year |
| Founding Member | $30.00 | per year |
| Founding Member | $40.00 | per year |
| Founding Member | $50.00 | per year |
| Founding Member | $60.00 | per year |
| Founding Member | $70.00 | per year |
| Founding Member | $80.00 | per year |
| Tip | $5.00 | one-time |


## Frequently asked questions

### Is Peptide Stack free?

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

### Is Peptide Tracker Log & Reminder free?

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

### Which has better reviews, Peptide Stack or Peptide Tracker Log & Reminder?

Peptide Tracker Log & Reminder is rated higher. Peptide Stack averages 4.2 out of 5 from 5 ratings, while Peptide Tracker Log & Reminder averages 4.9 from 2.8K ratings.

### Do Peptide Stack or Peptide Tracker Log & Reminder have ads?

Peptide Stack shows ads; Peptide Tracker Log & Reminder does not.

### Which is updated more often, Peptide Stack or Peptide Tracker Log & Reminder?

Peptide Stack ships an update daily, and Peptide Tracker Log & Reminder every 4 days. Most recently, Peptide Stack was updated on October 24, 2026 and Peptide Tracker Log & Reminder on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*