# FitBrick vs tuddl

The clearest difference is update cadence: FitBrick at every 8 days against tuddl's every 3 weeks. FitBrick also leads on iOS requirement (12.0 vs 15.0). 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.

FitBrick ships an update every 8 days, tuddl every 3 weeks. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | FitBrick | tuddl |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (49 ratings)](https://appshunter.io/ios/app/fitbrick/id992793842/reviews)** | — |
| Number of ratings | **49** | — |
| Positive reviews | 10.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 3 weeks |
| Monetization | Free | — |
| Size | 17 MB | 15 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [焯健 邓](https://appshunter.io/developer/992793841) | [Tuddl Ltd](https://appshunter.io/developer/1588398585) |

## What reviewers say

### FitBrick

[App page](https://appshunter.io/ios/app/fitbrick/id992793842)

This app connects to a Bluetooth bathroom scale to track weight, BMI, body fat, and body water. It saves and analyzes your health data, offering a special mode for accurately weighing babies.

**Highlights:** Bluetooth scale connectivity, Weight tracking, BMI calculation, Body fat analysis, Body water measurement, Baby weighing mode, Data saving and analysis

**In-app purchases:** none


### tuddl

[App page](https://appshunter.io/ios/app/tuddl/id1588398583)

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

**In-app purchases:** none


## Frequently asked questions

### Is FitBrick free?

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

### Is tuddl free?

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

### Do FitBrick or tuddl have ads?

Neither FitBrick nor tuddl shows ads.

### Which is updated more often, FitBrick or tuddl?

FitBrick ships an update every 8 days, and tuddl every 3 weeks. Most recently, FitBrick was updated on November 1, 2026 and tuddl on November 7, 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.*