# ActiveFit Tracker vs SlimBros

The clearest difference is rating: SlimBros at 5.0 against ActiveFit Tracker's 1.0. SlimBros also leads on device support (4 vs 2). ActiveFit Tracker's advantage is iOS requirement (8.0 vs 15.1). On price, ratings volume, update cadence and ads there is nothing between them.

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

SlimBros holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 17, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | ActiveFit Tracker | SlimBros |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/activefit-tracker/id1147920188/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/slimbros/id6752956809/reviews)** |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | Free |
| Size | 76 MB | 188 MB |
| Requires iOS | **8.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [嘉豪 余](https://appshunter.io/developer/1094145945) | [TheSlimBros](https://appshunter.io/developer/1840049805) |

## What reviewers say

### ActiveFit Tracker

[App page](https://appshunter.io/ios/app/activefit-tracker/id1147920188)

Track your physical activity, sleep, and heart rate with this app. It supports multiple sports and allows easy management of your connected devices and custom notifications to build healthy habits.

**Highlights:** Multisports support, Heart rate monitoring, Activity and sleep tracking, Device management, Customizable notifications

**Features:** macOS Compatibility

**In-app purchases:** none


### SlimBros

[App page](https://appshunter.io/ios/app/slimbros/id6752956809)

This app helps you achieve your fitness goals with guided workouts, nutrition tracking, and habit monitoring. Connect with your coach, track progress with photos and measurements, and earn badges for achievements. Integrates with wearables and health apps.

**Highlights:** Workout tracking and exercise videos, Meal logging and food choice guidance, Daily habit monitoring, Goal setting and progress tracking, Coach messaging, Body measurement and progress photos, Wearable device integration

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is ActiveFit Tracker free?

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

### Is SlimBros free?

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

### Which has better reviews, ActiveFit Tracker or SlimBros?

SlimBros is rated higher. ActiveFit Tracker averages 1.0 out of 5 from 1 ratings, while SlimBros averages 5.0 from 1 ratings.

### Do ActiveFit Tracker or SlimBros have ads?

Neither ActiveFit Tracker nor SlimBros shows ads.

### Which is updated more often, ActiveFit Tracker or SlimBros?

ActiveFit Tracker ships an update monthly, and SlimBros monthly. Most recently, ActiveFit Tracker was updated on September 17, 2026 and SlimBros on September 27, 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.*