# Strength Up vs TrainrAI

The clearest difference is update cadence: TrainrAI at every 8 days against Strength Up's monthly. Strength Up's advantage is iOS requirement (15.1 vs 17.6). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Strength Up sells 3 in-app purchases, starting at $4.99 per month and TrainrAI sells 3 in-app purchases, starting at $0.99 per 7 days. 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 Strength Up against 5.0 for TrainrAI. Both are backed by a comparable volume of ratings — 3 and 7 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Strength Up ships an update monthly, TrainrAI every 8 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | Strength Up | TrainrAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/strength-up/id6737814956/reviews) | [5.0 (7 ratings)](https://appshunter.io/ios/app/trainrai-adaptive-coach/id6753322987/reviews) |
| Number of ratings | 3 | **7** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 8 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 134 MB | 164 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 17+ |
| Developer | [Aleksandar Andreev](https://appshunter.io/developer/597079503) | [SimQuant LLC](https://appshunter.io/developer/1792537052) |

## What reviewers say

### Strength Up

[App page](https://appshunter.io/ios/app/strength-up/id6737814956)

Log workouts, create custom routines, and get AI-powered training guidance. Track progress, access exercise guides, and enjoy offline functionality. Premium features offer personalized AI workouts and detailed analysis.

**Highlights:** Log unlimited workouts, Create custom routines, Guided routine execution, Exercise library with videos, AI voice guidance, Personal record tracking, Offline functionality

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Strength Up Monthly | $4.99 | per month |
| Strength Up Yearly | $39.99 | per year |
| Strength Up Lifetime | $99.99 | one-time |


### TrainrAI

[App page](https://appshunter.io/ios/app/trainrai-adaptive-coach/id6753322987)

This app analyzes your Apple Watch data to provide daily training readiness scores and personalized workout plans. It adapts to your recovery, fitness, and training load to prevent overtraining and optimize performance. Get AI-driven guidance and track your progress with smart notifications and detailed analysis.

**Highlights:** Daily readiness scoring based on HRV, sleep, and RHR, AI-generated adaptive workout plans, Training load management with ACWR, AI coach for personalized guidance, Smart notifications and goal tracking, Post-workout analysis and feedback

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smart AI Coach Weekly + 3-Day Free | $0.99 | per 7 days |
| Smart AI Coach Monthly + Free Week | $2.99 | per month |
| Smart AI Coach Annual + Free 2 Wks | $24.99 | per year |


## Frequently asked questions

### Is Strength Up free?

Strength Up is free to download, with in-app purchases available.

### Is TrainrAI free?

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

### Which has better reviews, Strength Up or TrainrAI?

Strength Up and TrainrAI are both rated 5.0 out of 5 on the App Store, from 3 and 7 ratings respectively.

### Do Strength Up or TrainrAI have ads?

Neither Strength Up nor TrainrAI shows ads.

### Which is updated more often, Strength Up or TrainrAI?

Strength Up ships an update monthly, and TrainrAI every 8 days. Most recently, Strength Up was updated on October 30, 2026 and TrainrAI on October 30, 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.*