# MorphoScan vs Peptide Tracker & Log

The clearest difference is review sentiment: Peptide Tracker & Log at 69% against MorphoScan's 18%. Peptide Tracker & Log also leads on rating (4.7 vs 1.9) and ratings volume (989 vs 13). MorphoScan's advantage is price (Free vs $9.99) and iOS requirement (9.0 vs 16.4). On update cadence, ads, in-app purchases and device support there is nothing between them.

MorphoScan is free to download; Peptide Tracker & Log costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Peptide Tracker & Log holds the better App Store score, 4.7 against 1.9. That said, the two scores are not equally well evidenced: Peptide Tracker & Log has 989 ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 18% of MorphoScan's written reviews are positive against 69% of Peptide Tracker & Log's.

MorphoScan ships an update every 4 weeks, Peptide Tracker & Log every 2 months. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | MorphoScan | Peptide Tracker & Log |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | [1.9 (13 ratings)](https://appshunter.io/ios/app/morphoscan/id1477440461/reviews) | **[4.7 (989 ratings)](https://appshunter.io/ios/app/peptide-tracker-and-log-pepcalc/id1524577846/reviews)** |
| Number of ratings | 13 | **989** |
| Positive reviews | 17.6% of reviews | **68.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#22** |
| Size | 175 MB | 81 MB |
| Requires iOS | **9.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | +4 |
| Developer | [Joicom corporation](https://appshunter.io/developer/1366112776) | [Awesome Labs LLC](https://appshunter.io/developer/1464039719) |

## What reviewers say

### MorphoScan

[App page](https://appshunter.io/ios/app/morphoscan/id1477440461)

Track key body composition metrics like BMI, body fat, and muscle mass. This app provides intelligent data analysis and generates shareable charts and reports. It syncs with Apple Health and supports multiple user profiles for family use.

**Highlights:** Body composition tracking (BMI, Body Fat %, etc.), Intelligent data analysis, Shareable charts and reports, Apple Health sync, Multiple user profiles, Cloud-based data storage

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

**In-app purchases:** none


### Peptide Tracker & Log

[App page](https://appshunter.io/ios/app/peptide-tracker-and-log-pepcalc/id1524577846)

**Currently charting:** #22 Top Paid · Health & Fitness (US App Store)

This app serves as a reference and tracker for peptide research. It allows users to browse research summaries, save and manage personal protocols, and log daily adherence with scheduling and reminders. Users can also share protocols with others and customize the app's appearance.

**Highlights:** Peptide research library, Save and manage protocols, Customizable schedules and reminders, Daily logging and history view, Protocol sharing via link or QR code, Light and dark mode themes

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 🚀 Simplified peptide calculations
- 🚀 Saved protocols for quick access
- 🚀 Visually helpful with syringe display
- 👍 Beginner-friendly

**What reviewers complain about**

- 🐛 Calculations not always accurate
- 🐛 App freezes or crashes
- 🔍 Limited options (e.g. no mg dosage)
- 💰 Expensive for limited features compared to free alternatives

**Reported bugs**

- Decimal point input not working
- Desired dosage unable to be edited beyond first peptide

**Requested features**

- Option to change dosage units (mcg to mg)
- Ability to log usage history and cycle tracking
- More peptide options and information
- Improved interface scaling for different screen sizes


## Frequently asked questions

### Is MorphoScan free?

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

### Is Peptide Tracker & Log free?

Peptide Tracker & Log costs $9.99, with no in-app purchases.

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

Peptide Tracker & Log is rated higher. MorphoScan averages 1.9 out of 5 from 13 ratings, while Peptide Tracker & Log averages 4.7 from 989 ratings.

### Do MorphoScan or Peptide Tracker & Log have ads?

Neither MorphoScan nor Peptide Tracker & Log shows ads.

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

MorphoScan ships an update every 4 weeks, and Peptide Tracker & Log every 2 months. Most recently, MorphoScan was updated on November 3, 2026 and Peptide Tracker & Log on November 7, 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.*