# btwb vs B3 Gym

The clearest difference is ads: btwb at none against B3 Gym's shown. btwb also leads on ratings volume (1.5K vs 1) and update cadence (weekly vs monthly). B3 Gym's advantage is rating (5.0 vs 4.6) and monetization model (ad-supported vs free with in-app purchases). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

B3 Gym holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: btwb has 1.5K ratings behind it against 1, so its average is the more settled of the two.

btwb ships an update weekly, B3 Gym monthly. The most recent releases landed on October 8, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | btwb | B3 Gym |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (1.5K ratings)](https://appshunter.io/ios/app/btwb-wod-tracking/id583688662/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/b3-gym/id6447581310/reviews)** |
| Number of ratings | **1.5K** | 1 |
| Positive reviews | 53.2% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 265 MB | 94 MB |
| Requires iOS | 15.6 | **15** |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BTWB, LLC](https://appshunter.io/developer/583688665) | [Body By Boris, LLC](https://appshunter.io/developer/1684142390) |

## What reviewers say

### btwb

[App page](https://appshunter.io/ios/app/btwb-wod-tracking/id583688662)

Log your workouts, discover new ones, and connect with your fitness community. Track progress, analyze performance, and manage nutrition with a comprehensive fitness tracking tool.

**Highlights:** Daily workout programming, Discover millions of WODs, Track workout results, Macro and nutrition tracking, Community and social features, Performance analysis and badges, Gym virtual programming

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Great app for tracking workouts
- 👍 Comprehensive fitness tracking features
- 🔥 Best CrossFit app on the market
- 💪 Helps identify strengths and weaknesses
- 🏆 Excellent for measuring progress over time

**What reviewers complain about**

- 🐛 Buggy and glitchy at times
- 🤔 Confusing and not very user-friendly
- 📱 Poor mobile app experience
- 💰 Expensive subscription model
- 🤯 Frustrating issues with logging workouts

**Reported bugs**

- Subscription cancellation and billing problems
- Frequent crashes and white screens
- Inability to log certain workout types
- Barcode scanner and movement tracking issues
- Problems with data syncing and history display

**Requested features**

- Add dark mode or black background option
- Integrate with Apple Health and other fitness apps
- Improve custom workout creation and logging
- Provide better social/community features
- Fix issues with loading and saving workout data


### B3 Gym

[App page](https://appshunter.io/ios/app/b3-gym/id6447581310)

This app allows B3 Gym members to manage their gym experience. Reserve spots in classes, sign up for gym events, and update personal account details like payment information and profile pictures.

**Highlights:** Class reservation, Gym event sign-ups, Account management, Update profile picture, Manage payment information

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is btwb free?

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

### Is B3 Gym free?

B3 Gym is free to download, with no in-app purchases.

### Which has better reviews, btwb or B3 Gym?

B3 Gym is rated higher. btwb averages 4.6 out of 5 from 1.5K ratings, while B3 Gym averages 5.0 from 1 ratings.

### Do btwb or B3 Gym have ads?

B3 Gym shows ads; btwb does not.

### Which is updated more often, btwb or B3 Gym?

btwb ships an update weekly, and B3 Gym monthly. Most recently, btwb was updated on October 8, 2026 and B3 Gym on September 15, 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.*