# ZeroW App vs Base Strength AI

The clearest difference is in-app purchases: ZeroW App at none against Base Strength AI's 3. On price, update cadence, ads and device support there is nothing between them.

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

ZeroW App ships an update every 2 weeks, Base Strength AI every 9 days. The most recent releases landed on September 20, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | ZeroW App | Base Strength AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (146 ratings)](https://appshunter.io/ios/app/base-strength-ai/id6472990583/reviews)** |
| Number of ratings | — | **146** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Monetization | — | Subscription |
| Size | 73 MB | 171 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The Trustee for Lilley-Buddy Trust](https://appshunter.io/developer/1683427394) | [Skynet Coaching Inc.](https://appshunter.io/developer/1438108470) |

## What reviewers say

### ZeroW App

[App page](https://appshunter.io/ios/app/zerow-app/id6448075473)

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

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is ZeroW App free?

ZeroW App is free to download, with no in-app purchases.

### Is Base Strength AI free?

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

### Do ZeroW App or Base Strength AI have ads?

Neither ZeroW App nor Base Strength AI shows ads.

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

ZeroW App ships an update every 2 weeks, and Base Strength AI every 9 days. Most recently, ZeroW App was updated on September 20, 2026 and Base Strength AI on September 27, 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.*