# Simple Workout Tracker vs AI trAIner PRO

The clearest difference is iOS requirement: AI trAIner PRO at 15.0 against Simple Workout Tracker's 18.0. On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Simple Workout Tracker sells 3 in-app purchases, starting at $1.99 per month and AI trAIner PRO sells 2 in-app purchases, starting at $9.99 per month. 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 Simple Workout Tracker against 5.0 for AI trAIner PRO. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Simple Workout Tracker ships an update every 6 days, AI trAIner PRO every 4 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Simple Workout Tracker | AI trAIner PRO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/simple-workout-tracker-arnie/id6741455647/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/ai-trainer-pro/id6757491828/reviews) |
| Number of ratings | **3** | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 4 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 2 MB | 48 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yegor Chsherbatykh](https://appshunter.io/developer/1794249289) | [Graf x Apps LLC](https://appshunter.io/developer/1462633882) |

## What reviewers say

### Simple Workout Tracker

[App page](https://appshunter.io/ios/app/simple-workout-tracker-arnie/id6741455647)

Log your gym sets and track personal records without needing to pre-plan workouts. This app organizes your progress with charts and allows for custom routines. Enjoy 100% offline functionality with all data stored locally.

**Highlights:** Log sets without pre-planned workouts, Automatic personal record tracking, Progress charts for strength, volume, endurance, Customizable workout routines, 100% offline functionality, Data export/import via CSV

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $1.99 | per month |
| Yearly subscription | $8.99 | per year |
| Lifetime Access | $12.99 | one-time |


### AI trAIner PRO

[App page](https://appshunter.io/ios/app/ai-trainer-pro/id6757491828)

This AI assistant helps fitness professionals create personalized workout programs for clients in minutes. It learns your coaching style and adapts future sessions based on client progress and available equipment.

**Highlights:** AI session generation, Personalized training roadmaps, Client profile management, Flexible equipment adaptation, Trainer notes and cues, Progress tracking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| trAIner PRO Early Access | $9.99 | per month |
| trAIner PRO Unlimited Monthly | $19.99 | per month |


## Frequently asked questions

### Is Simple Workout Tracker free?

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

### Is AI trAIner PRO free?

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

### Which has better reviews, Simple Workout Tracker or AI trAIner PRO?

Simple Workout Tracker and AI trAIner PRO are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.

### Do Simple Workout Tracker or AI trAIner PRO have ads?

Neither Simple Workout Tracker nor AI trAIner PRO shows ads.

### Which is updated more often, Simple Workout Tracker or AI trAIner PRO?

Simple Workout Tracker ships an update every 6 days, and AI trAIner PRO every 4 days. Most recently, Simple Workout Tracker was updated on October 24, 2026 and AI trAIner PRO on October 24, 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.*