# Smart Peptide Tracker vs Peptide Paradigm

The clearest difference is in-app purchases: Peptide Paradigm at none against Smart Peptide Tracker's 11. Peptide Paradigm also leads on rating (5.0 vs 4.7). Smart Peptide Tracker's advantage is update cadence (every 5 days vs monthly) and ratings volume (162 vs 2). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Smart Peptide Tracker sells 11 one-off in-app purchases. Peptide Paradigm asks for nothing beyond the download.

Peptide Paradigm holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Smart Peptide Tracker has 162 ratings behind it against 2, so its average is the more settled of the two.

Smart Peptide Tracker ships an update every 5 days, Peptide Paradigm monthly. The most recent releases landed on October 20, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Smart Peptide Tracker | Peptide Paradigm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (162 ratings)](https://appshunter.io/ios/app/smart-peptide-tracker/id6758162412/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/peptide-paradigm/id6761913077/reviews)** |
| Number of ratings | **162** | 2 |
| Positive reviews | 87.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | Freemium | Freemium |
| Size | 114 MB | 42 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Sean Hussain](https://appshunter.io/developer/1871263008) | [Iron Within Nutrition LLC](https://appshunter.io/developer/1892037440) |

## What reviewers say

### 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 |


### Peptide Paradigm

[App page](https://appshunter.io/ios/app/peptide-paradigm/id6761913077)

This app helps users manage peptide protocols with features for logging doses, calculating dosages, tracking inventory, and scheduling reminders. It also includes an educational section with a peptide library and community access.

**Highlights:** Dose logging and history, Smart dosage calculation, Inventory management, Scheduling and reminders, Educational peptide library, Offline functionality

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart Peptide Tracker free?

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

### Is Peptide Paradigm free?

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

### Which has better reviews, Smart Peptide Tracker or Peptide Paradigm?

Peptide Paradigm is rated higher. Smart Peptide Tracker averages 4.7 out of 5 from 162 ratings, while Peptide Paradigm averages 5.0 from 2 ratings.

### Do Smart Peptide Tracker or Peptide Paradigm have ads?

Neither Smart Peptide Tracker nor Peptide Paradigm shows ads.

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

Smart Peptide Tracker ships an update every 5 days, and Peptide Paradigm monthly. Most recently, Smart Peptide Tracker was updated on October 20, 2026 and Peptide Paradigm on October 23, 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.*