# Workout Builder & Planner vs Fit Kate

The clearest difference is update cadence: Fit Kate at every 5 days against Workout Builder & Planner's every 6 months. Workout Builder & Planner's advantage is iOS requirement (15.0 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

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

Workout Builder & Planner ships an update every 6 months, Fit Kate every 5 days. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Workout Builder & Planner | Fit Kate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (17 ratings)](https://appshunter.io/ios/app/workout-builder-and-planner/id6449876464/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 118 MB | 6 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Muslim Zabirov](https://appshunter.io/developer/1506548437) | [DRAGOMIR MINDRESCU](https://appshunter.io/developer/1859815229) |

## What reviewers say

### Workout Builder & Planner

[App page](https://appshunter.io/ios/app/workout-builder-and-planner/id6449876464)

Design custom HIIT, strength, and mobility workouts with over 270 exercises. Track your progress and stay motivated with a built-in timer. Achieve your fitness goals by creating personalized routines for fat burn and strength building.

**Highlights:** Create custom HIIT workouts, Over 270 exercises to choose from, Control exercise duration, rounds, and rests, Built-in timer for workouts, Track workouts and progress, Free to use, no ads or trackers

**In-app purchases:** none


### Fit Kate

[App page](https://appshunter.io/ios/app/fit-kate/id6778141028)

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

**In-app purchases:** none


## Frequently asked questions

### Is Workout Builder & Planner free?

Workout Builder & Planner is free to download, with no in-app purchases.

### Is Fit Kate free?

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

### Do Workout Builder & Planner or Fit Kate have ads?

Neither Workout Builder & Planner nor Fit Kate shows ads.

### Which is updated more often, Workout Builder & Planner or Fit Kate?

Workout Builder & Planner ships an update every 6 months, and Fit Kate every 5 days. Most recently, Workout Builder & Planner was updated on October 24, 2026 and Fit Kate on October 9, 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.*