# WorkoutKitchen vs BuiltDiff

The clearest difference is update cadence: BuiltDiff at every 2 weeks against WorkoutKitchen's every 6 weeks. BuiltDiff also leads on device support (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

WorkoutKitchen ships an update every 6 weeks, BuiltDiff every 2 weeks. The most recent releases landed on September 11, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | WorkoutKitchen | BuiltDiff |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/builtdiff/id6478643263/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 3 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Wonkrew](https://appshunter.io/developer/1680955704) | [Timmy Nguyen](https://appshunter.io/developer/1679678398) |

## What reviewers say

### WorkoutKitchen

[App page](https://appshunter.io/ios/app/workoutkitchen-watch-planner/id6471901100)

Design personalized workout routines on your iPhone and sync them to your Apple Watch. Tailor sessions for HIIT, strength training, running, cycling, and more to meet your fitness goals.

**Highlights:** Create personalized workout routines, Sync to Apple Watch Workout app, Supports HIIT, strength training, running, cycling, Customize sessions for specific goals, Easy-to-use interface

**In-app purchases:** none


### BuiltDiff

[App page](https://appshunter.io/ios/app/builtdiff/id6478643263)

Log your weightlifting sets and reps with a clean, distraction-free interface. Visualize your progress with charts and personalize the app's appearance. Enjoy offline functionality and a sign-up-free experience for efficient workouts.

**Highlights:** Log lifts, sets, and reps, Create custom workout routines, Offline functionality, Sign-up-free experience, Visualize progress with charts, Personalize app appearance

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WorkoutKitchen free?

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

### Is BuiltDiff free?

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

### Do WorkoutKitchen or BuiltDiff have ads?

Neither WorkoutKitchen nor BuiltDiff shows ads.

### Which is updated more often, WorkoutKitchen or BuiltDiff?

WorkoutKitchen ships an update every 6 weeks, and BuiltDiff every 2 weeks. Most recently, WorkoutKitchen was updated on September 11, 2026 and BuiltDiff on June 11, 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.*