# Activity Fun With Speed vs BMI Manager

The clearest difference is in-app purchases: Activity Fun With Speed at none against BMI Manager's 1. Activity Fun With Speed also leads on iOS requirement (12.0 vs 14.0). BMI Manager's advantage is ads (none vs shown) and update cadence (every 2 months vs every 21 months). On price and device support there is nothing between them.

Both are free to download. BMI Manager sells 1 one-off in-app purchase. Activity Fun With Speed asks for nothing beyond the download.

Activity Fun With Speed ships an update every 21 months, BMI Manager every 2 months. The most recent releases landed on October 8, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Activity Fun With Speed | BMI Manager |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/activity-fun-with-speed/id1032942748/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 21 months | **Every 2 months** |
| Monetization | Ad-supported | — |
| Size | 5 MB | 12 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [gangadhar goud](https://appshunter.io/developer/898647800) | [勇 牛](https://appshunter.io/developer/1217864494) |

## What reviewers say

### Activity Fun With Speed

[App page](https://appshunter.io/ios/app/activity-fun-with-speed/id1032942748)

This app encourages users to be active by automatically detecting and tracking various physical activities like walking, running, and cycling. It provides a history of your activity duration, estimated footsteps, distance covered, and speed.

**Highlights:** Automatic activity detection, Tracks walking, running, cycling, Maintains activity history, Estimates footsteps and distance, Displays estimated speed

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

**In-app purchases:** none


### BMI Manager

[App page](https://appshunter.io/ios/app/bmi-manager-weight-analysis/id6566190326)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Activity Fun With Speed free?

Activity Fun With Speed is free to download, with no in-app purchases.

### Is BMI Manager free?

BMI Manager is free to download, with in-app purchases available.

### Do Activity Fun With Speed or BMI Manager have ads?

Activity Fun With Speed shows ads; BMI Manager does not.

### Which is updated more often, Activity Fun With Speed or BMI Manager?

Activity Fun With Speed ships an update every 21 months, and BMI Manager every 2 months. Most recently, Activity Fun With Speed was updated on October 8, 2026 and BMI Manager on October 13, 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.*