# Base Strength AI vs PerfectTrAIner

The clearest difference is review sentiment: PerfectTrAIner at 100% against Base Strength AI's 50%. PerfectTrAIner also leads on monetization model (freemium vs subscription) and rating (5.0 vs 4.7). Base Strength AI's advantage is ratings volume (153 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Base Strength AI sells 3 in-app purchases, starting at $24.99 per month and PerfectTrAIner sells 2 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

PerfectTrAIner holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Base Strength AI has 153 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 50% of Base Strength AI's written reviews are positive against 100% of PerfectTrAIner's.

Base Strength AI ships an update every 9 days, PerfectTrAIner every 6 days. The most recent releases landed on October 27, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Base Strength AI | PerfectTrAIner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (153 ratings)](https://appshunter.io/ios/app/base-strength-ai/id6472990583/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/perfecttrainer/id6756835024/reviews)** |
| Number of ratings | **153** | 2 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 6 days** |
| Monetization | Subscription | **Freemium** |
| Size | 171 MB | 62 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Skynet Coaching Inc.](https://appshunter.io/developer/1438108470) | [Alexander Budnevich](https://appshunter.io/developer/1863146605) |

## What reviewers say

### Base Strength AI

[App page](https://appshunter.io/ios/app/base-strength-ai/id6472990583)

This AI-powered fitness app delivers personalized strength training programs based on an expert's coaching methods. It adapts in real-time to your progress, offering an effective and affordable way to achieve your strength and size goals.

**Highlights:** AI-powered personalized training plans, Real-time program adjustments, Expert coaching style integration, Strength and size goal achievement, Affordable fitness experience

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BASE Strength | $24.99 | per month |
| Base Strength App | $64.99 | per 3 months |
| Base Strength App | $229.99 | per year |


### PerfectTrAIner

[App page](https://appshunter.io/ios/app/perfecttrainer/id6756835024)

This app acts as an intelligent personal trainer, offering AI-powered workout plans, meal suggestions, and fitness advice. It features comprehensive tracking for workouts, nutrition, and weight, with personalized goals and insights.

**Highlights:** AI-powered personalized workout plans, Smart workout and progress tracking, Comprehensive nutrition logging, Personalized macro and calorie goals, Weight and progress visualization, AI-driven dietary and exercise recommendations

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $8.99 | per month |
| Premium Yearly | $59.99 | per year |


## Frequently asked questions

### Is Base Strength AI free?

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

### Is PerfectTrAIner free?

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

### Which has better reviews, Base Strength AI or PerfectTrAIner?

PerfectTrAIner is rated higher. Base Strength AI averages 4.7 out of 5 from 153 ratings, while PerfectTrAIner averages 5.0 from 2 ratings.

### Do Base Strength AI or PerfectTrAIner have ads?

Neither Base Strength AI nor PerfectTrAIner shows ads.

### Which is updated more often, Base Strength AI or PerfectTrAIner?

Base Strength AI ships an update every 9 days, and PerfectTrAIner every 6 days. Most recently, Base Strength AI was updated on October 27, 2026 and PerfectTrAIner on September 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.*