# Base Strength AI vs Vector Fit

The clearest difference is review sentiment: Vector Fit at 100% against Base Strength AI's 50%. Vector Fit also leads on in-app purchases (none vs 3) and rating (5.0 vs 4.7). Base Strength AI's advantage is update cadence (every 9 days vs every 2 months) and ratings volume (146 vs 2). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Base Strength AI sells 3 in-app purchases, starting at $24.99 per month. Vector Fit asks for nothing beyond the download.

Vector Fit 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 146 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 Vector Fit's.

Base Strength AI ships an update every 9 days, Vector Fit every 2 months. The most recent releases landed on October 15, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Base Strength AI | Vector Fit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (146 ratings)](https://appshunter.io/ios/app/base-strength-ai/id6472990583/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/vector-fit/id6758278429/reviews)** |
| Number of ratings | **146** | 2 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 months |
| Monetization | Subscription | **Free** |
| Size | 171 MB | 34 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Skynet Coaching Inc.](https://appshunter.io/developer/1438108470) | [Ramanand Gajadhar Sukul](https://appshunter.io/developer/1871933386) |

## 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 |


### Vector Fit

[App page](https://appshunter.io/ios/app/vector-fit/id6758278429)

This app offers structured training plans for athletes, focusing on both strength building and running mileage. It provides distinct paths for each discipline with individual progression and history tracking. All training data is stored locally on your device.

**Highlights:** Structured strength programs, Guided running plans, Mileage building, Race preparation, Local data storage, Distinct training paths

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Base Strength AI free?

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

### Is Vector Fit free?

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

### Which has better reviews, Base Strength AI or Vector Fit?

Vector Fit is rated higher. Base Strength AI averages 4.7 out of 5 from 146 ratings, while Vector Fit averages 5.0 from 2 ratings.

### Do Base Strength AI or Vector Fit have ads?

Neither Base Strength AI nor Vector Fit shows ads.

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

Base Strength AI ships an update every 9 days, and Vector Fit every 2 months. Most recently, Base Strength AI was updated on October 15, 2026 and Vector Fit on September 17, 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.*