# The Peptide App vs Smart Peptide Tracker

The clearest difference is monetization model: The Peptide App at free against Smart Peptide Tracker's freemium. The Peptide App also leads on review sentiment (100% vs 87%). Smart Peptide Tracker's advantage is device support (3 vs 1). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. The Peptide App sells 4 in-app purchases, starting at $4.99 per month and Smart Peptide Tracker sells 11 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for The Peptide App against 4.7 for Smart Peptide Tracker. Both are backed by a comparable volume of ratings — 113 and 166 respectively. Written reviews are what separate them: 100% of The Peptide App's written reviews are positive against 87% of Smart Peptide Tracker's.

Both ship on a similar rhythm, roughly every 5 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | The Peptide App | Smart Peptide Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (113 ratings)](https://appshunter.io/ios/app/the-peptide-app-tracker/id6756695162/reviews) | **[4.7 (166 ratings)](https://appshunter.io/ios/app/smart-peptide-tracker/id6758162412/reviews)** |
| Number of ratings | 113 | **166** |
| Positive reviews | **100.0% of reviews** | 87.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | Every 5 days |
| Monetization | **Free** | Freemium |
| Size | 90 MB | 114 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [The Peptide App LLC](https://appshunter.io/developer/1862367343) | [Sean Hussain](https://appshunter.io/developer/1871263008) |

## What reviewers say

### The Peptide App

[App page](https://appshunter.io/ios/app/the-peptide-app-tracker/id6756695162)

Organize and track your peptide protocols with a comprehensive library, a reconstitution calculator, and personalized dose reminders. Log your adherence, review your dosing history, and create custom protocols tailored to your specific needs.

**Highlights:** Protocol library with dosing schedules, Reconstitution calculator for bacteriostatic water, Dose tracking and personalized reminders, Custom protocol builder, Activity log for dosing history

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Access — Member Rate | $4.99 | per month |
| The Peptide App Monthly Access | $9.99 | per month |
| Yearly Access — Member Rate | $34.99 | per year |
| Yearly Access | $49.99 | per year |


### Smart Peptide Tracker

[App page](https://appshunter.io/ios/app/smart-peptide-tracker/id6758162412)

Manage supplement inventory, schedule routines, and track personal progress with a comprehensive research companion. Features include a reconstitution calculator, visual progress charts, and site rotation planning. Offers optional cloud sync and PIN encryption for privacy.

**Highlights:** Inventory management with reconstitution calculator, Customizable schedules and push notification reminders, One-tap logging and backfilling up to 14 days, Progress tracking with charts and photos, Stack analysis for compatibility and overlap, Visual site rotation planner, Cycle planner and cost tracker

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Peak 3-day Trial | Free | one-time |
| Ai Question Pack (20 questions) | $4.99 | one-time |
| Partner Add-on | $9.99 | one-time |
| Extra Partner Add-on | $9.99 | one-time |
| Premium Lifetime - Discount | $14.99 | one-time |
| Partner Biomarkers Add-on | $14.99 | one-time |
| Biomarkers Add-on | $14.99 | one-time |
| Premium Lifetime | $19.99 | one-time |
| Partner Mode+ | $19.99 | one-time |
| Peak | $29.99 | one-time |
| Elite | $39.99 | one-time |


## Frequently asked questions

### Is The Peptide App free?

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

### Is Smart Peptide Tracker free?

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

### Which has better reviews, The Peptide App or Smart Peptide Tracker?

Smart Peptide Tracker is rated higher. The Peptide App averages 4.7 out of 5 from 113 ratings, while Smart Peptide Tracker averages 4.7 from 166 ratings.

### Do The Peptide App or Smart Peptide Tracker have ads?

Neither The Peptide App nor Smart Peptide Tracker shows ads.

### Which is updated more often, The Peptide App or Smart Peptide Tracker?

The Peptide App ships an update every 5 days, and Smart Peptide Tracker every 5 days. Most recently, The Peptide App was updated on October 25, 2026 and Smart Peptide Tracker 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.*