# Calgary Barbell Training App vs ZeroW App

Calgary Barbell Training App and ZeroW App are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Calgary Barbell Training App ships an update every 8 days, ZeroW App every 2 weeks. The most recent releases landed on September 25, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Calgary Barbell Training App | ZeroW App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (10 ratings)](https://appshunter.io/ios/app/calgary-barbell-training-app/id1658777929/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Monetization | Free | — |
| Size | 73 MB | 73 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [My Strength Book Inc](https://appshunter.io/developer/1337179044) | [The Trustee for Lilley-Buddy Trust](https://appshunter.io/developer/1683427394) |

## What reviewers say

### Calgary Barbell Training App

[App page](https://appshunter.io/ios/app/calgary-barbell-training-app/id1658777929)

Access a vast library of strength training programs, with tools for customization and detailed progress tracking. Connect with coaches for personalized guidance and upload training videos. Syncs with Apple Health for comprehensive fitness data.

**Highlights:** Extensive program library, Interactive programming tools, Detailed training log, Video upload and sharing, HealthKit integration, Direct coach access via Discord, Exercise demo videos

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

**In-app purchases:** none


### ZeroW App

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

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

**In-app purchases:** none


## Frequently asked questions

### Is Calgary Barbell Training App free?

Calgary Barbell Training App is free to download, with no in-app purchases.

### Is ZeroW App free?

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

### Do Calgary Barbell Training App or ZeroW App have ads?

Neither Calgary Barbell Training App nor ZeroW App shows ads.

### Which is updated more often, Calgary Barbell Training App or ZeroW App?

Calgary Barbell Training App ships an update every 8 days, and ZeroW App every 2 weeks. Most recently, Calgary Barbell Training App was updated on September 25, 2026 and ZeroW App on September 20, 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.*