# Calorie Burning vs BuzzBuzz

The clearest difference is monetization model: BuzzBuzz at free against Calorie Burning's free with in-app purchases. BuzzBuzz also leads on iOS requirement (15.1 vs 18.6). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Calorie Burning sells 2 in-app purchases, starting at $6.99 per month and BuzzBuzz sells 18 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Calorie Burning against 5.0 for BuzzBuzz. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Calorie Burning ships an update every 2 weeks, BuzzBuzz weekly. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Calorie Burning | BuzzBuzz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/calorie-burning-motion-ai/id6759877174/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/buzzbuzz-step-tracker/id6767195595/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 38 MB | 120 MB |
| Requires iOS | 18.6 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Arkn LLC](https://appshunter.io/developer/1881399254) | [Michael Holker](https://appshunter.io/developer/1896419544) |

## What reviewers say

### Calorie Burning

[App page](https://appshunter.io/ios/app/calorie-burning-motion-ai/id6759877174)

Effortlessly track your calorie expenditure by simply speaking or typing your activities. This AI-powered app instantly logs workouts, games, and daily movements, providing real-time burn totals and progress visualization.

**Highlights:** Voice and text activity logging, AI-powered calorie burn calculation, Real-time daily burn total, Weekly progress charts, Personalized goals, Friends leaderboard

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Motion.ai Monthly | $6.99 | per month |
| Motion.ai Pro | $39.99 | per year |


### BuzzBuzz

[App page](https://appshunter.io/ios/app/buzzbuzz-step-tracker/id6767195595)

This app helps you increase your daily steps and build healthy walking habits with a cute bee companion. Track your progress, maintain streaks, and connect with friends for motivation. Earn rewards and enjoy a fun, supportive fitness experience.

**Highlights:** Daily step tracking, Step goal progress, Streak tracking, Bee buddy for motivation, Social fitness feed, Honey rewards

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

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Emo Bee | $0.99 | one-time |
| Apprentice Bee | $0.99 | one-time |
| Unc Summer | $1.99 | one-time |
| Suho | $1.99 | one-time |
| Boram | $1.99 | one-time |
| Vampire Bee | $1.99 | one-time |
| Witch Bee | $1.99 | one-time |
| Small Hive Pack | $1.99 | one-time |
| Pink Bee | $2.99 | one-time |
| Luau Bee | $2.99 | one-time |
| Outlaw Bee | $2.99 | one-time |
| K-Pop Bee | $2.99 | one-time |
| Goblin Bee | $2.99 | one-time |
| Hani Bee | $2.99 | one-time |
| Festival Bee | $3.99 | one-time |
| Worker Bee Pack | $3.99 | one-time |
| Queen's Reserve | $6.99 | one-time |
| Royal Treasury | $9.99 | one-time |


## Frequently asked questions

### Is Calorie Burning free?

Calorie Burning is free to download, with in-app purchases available.

### Is BuzzBuzz free?

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

### Which has better reviews, Calorie Burning or BuzzBuzz?

Calorie Burning and BuzzBuzz are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.

### Do Calorie Burning or BuzzBuzz have ads?

Neither Calorie Burning nor BuzzBuzz shows ads.

### Which is updated more often, Calorie Burning or BuzzBuzz?

Calorie Burning ships an update every 2 weeks, and BuzzBuzz weekly. Most recently, Calorie Burning was updated on October 21, 2026 and BuzzBuzz on October 24, 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.*