# Pep AI vs Motion Workout Tracker

The clearest difference is review sentiment: Motion Workout Tracker at 100% against Pep AI's 38%. Motion Workout Tracker also leads on ads (none vs shown) and rating (5.0 vs 4.7). Pep AI's advantage is ratings volume (4K vs 13). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Pep AI sells 16 in-app purchases, starting at $3.99 per 7 days and Motion Workout Tracker sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Motion Workout Tracker holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Pep AI has 4K ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 38% of Pep AI's written reviews are positive against 100% of Motion Workout Tracker's.

Pep AI ships an update weekly, Motion Workout Tracker every 2 days. The most recent releases landed on October 25, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Pep AI | Motion Workout Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (4K ratings)](https://appshunter.io/ios/app/pep-ai-glp-1-peptide-tracker/id6758682710/reviews) | **[5.0 (13 ratings)](https://appshunter.io/ios/app/motion-workout-tracker/id6760213189/reviews)** |
| Number of ratings | **4K** | 13 |
| Positive reviews | 38.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 142 MB | 158 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Zode Development LLC](https://appshunter.io/developer/1851109622) | [BizzyBee](https://appshunter.io/developer/1883264137) |

## What reviewers say

### Pep AI

[App page](https://appshunter.io/ios/app/pep-ai-glp-1-peptide-tracker/id6758682710)

This app helps you meticulously track peptide research, including inventory, logs, nutrition, wellness, and notes. It replaces scattered data with an organized, private system for consistency and offers features like injection site tracking, side effect logging, and AI-powered meal scanning.

**Highlights:** Inventory & Organization, Injection Site Tracker, Side Effects Tracking, Nutrition Logging, Meal Scanner, Apple Health Integration, Bloodwork Tracker, AI Insights

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pep Week Updated | $3.99 | per 7 days |
| Pep AI Monthly | $9.99 | per month |
| Pep Month Updated | $9.99 | per month |
| Pep AI Yearly Discount | $19.99 | per year |
| Pep AI Yearly | $19.99 | per year |
| Pep AI Yearly | $24.99 | per year |
| Pep Discount Updated | $29.99 | per year |
| Pep AI Yearly | $29.99 | per year |
| Pep AI Yearly | $29.99 | per year |
| Pep Year Updated | $29.99 | per year |
| Pep Year Updated | $34.99 | per year |
| Pep Year Updated | $39.99 | per year |
| Pep Year Updated | $39.99 | per year |
| Pep Year Updated | $44.99 | per year |
| Pep Year Subscription | $49.99 | per year |
| Pep Year Subscription | $59.99 | per year |


### Motion Workout Tracker

[App page](https://appshunter.io/ios/app/motion-workout-tracker/id6760213189)

This AI-powered fitness companion helps you log workouts, track progress, and build personalized training plans. It offers adaptive coaching, recovery insights using Apple Health data, and AI-driven form feedback to optimize your training.

**Highlights:** AI-powered workout logging and tracking, Personalized and adaptive training plans, AI-driven form feedback with video analysis, Recovery and readiness insights via Apple Health, Workout template creation and sharing, Progress tracking and PR logging

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Motion Pro Monthly | $4.99 | per month |
| Motion Pro | $9.99 | per month |
| Motion Pro Annual | $29.99 | per year |
| Motion Pro | $39.99 | per year |


## Frequently asked questions

### Is Pep AI free?

Pep AI is free to download, with in-app purchases available.

### Is Motion Workout Tracker free?

Motion Workout Tracker is free to download, with in-app purchases available.

### Which has better reviews, Pep AI or Motion Workout Tracker?

Motion Workout Tracker is rated higher. Pep AI averages 4.7 out of 5 from 4K ratings, while Motion Workout Tracker averages 5.0 from 13 ratings.

### Do Pep AI or Motion Workout Tracker have ads?

Pep AI shows ads; Motion Workout Tracker does not.

### Which is updated more often, Pep AI or Motion Workout Tracker?

Pep AI ships an update weekly, and Motion Workout Tracker every 2 days. Most recently, Pep AI was updated on October 25, 2026 and Motion Workout Tracker on October 15, 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.*