# Autus vs Peptide Tracker Log & Reminder

The clearest difference is monetization model: Peptide Tracker Log & Reminder at free against Autus's freemium. Peptide Tracker Log & Reminder also leads on ratings volume (2.7K vs 6) and update cadence (every 3 days vs fortnightly). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Autus sells 5 in-app purchases, starting at $3.99 per 7 days 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.

On the App Store both sit at effectively the same score — 5.0 for Autus against 4.9 for Peptide Tracker Log & Reminder. That said, the two scores are not equally well evidenced: Peptide Tracker Log & Reminder has 2.7K ratings behind it against 6, so its average is the more settled of the two. Written reviews are what separate them: 100% of Autus's written reviews are positive against 97% of Peptide Tracker Log & Reminder's.

Autus ships an update fortnightly, Peptide Tracker Log & Reminder every 3 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Autus | Peptide Tracker Log & Reminder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/autus-peptide-protocol-log/id6760210994/reviews)** | [4.9 (2.7K ratings)](https://appshunter.io/ios/app/peptide-tracker-log-and-reminder/id6763939355/reviews) |
| Number of ratings | 6 | **2.7K** |
| Positive reviews | **100.0% of reviews** | 96.8% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Monetization | Freemium | **Free** |
| Best chart rank | — | **#210** |
| Size | 100 MB | 79 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Derek Rodriguez](https://appshunter.io/developer/1883239352) | [Flat Six Labs LLC](https://appshunter.io/developer/1236587028) |

## What reviewers say

### Autus

[App page](https://appshunter.io/ios/app/autus-peptide-protocol-log/id6760210994)

This app helps you meticulously plan and track peptide protocols, log individual doses, and calculate vial math. Visualize projected blood-level curves and manage your supplies all in one private, secure location.

**Highlights:** Plan peptide protocols, Log doses and track supplies, Calculate vial reconstitution math, Visualize projected blood-level curves, Organize protocols into stacks, Review history and adherence

**Features:** Family Sharing

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Monthly | $9.99 | per month |
| Quarterly | $9.99 | per 3 months |
| Yearly | $39.99 | per year |
| Lifetime | $99.99 | one-time |


### Peptide Tracker Log & Reminder

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

**Currently charting:** #210 Top Free · Health & Fitness (US App Store)

Organize your peptide protocols, track doses, manage vial inventory, and monitor weight trends. Includes built-in calculators and optional reminders to ensure consistency. Access educational content and a helpful assistant for general information.

**Highlights:** Protocol creation with custom schedules, Dose logging with notes and site tracking, Vial inventory management, Body weight tracking, Built-in reconstitution and conversion calculators, Dose history review, Optional dose reminders

**Features:** macOS Compatibility, Vision Pro 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 Autus free?

Autus 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, Autus or Peptide Tracker Log & Reminder?

Autus is rated higher. Autus averages 5.0 out of 5 from 6 ratings, while Peptide Tracker Log & Reminder averages 4.9 from 2.7K ratings.

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

Neither Autus nor Peptide Tracker Log & Reminder shows ads.

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

Autus ships an update fortnightly, and Peptide Tracker Log & Reminder every 3 days. Most recently, Autus was updated on October 25, 2026 and Peptide Tracker Log & Reminder on October 25, 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.*