# Calorie AI vs MindBackyard

The clearest difference is in-app purchases: Calorie AI at none against MindBackyard's 6. MindBackyard's advantage is update cadence (weekly vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. MindBackyard sells 6 in-app purchases, starting at $7.99 per month. Calorie AI asks for nothing beyond the download.

Calorie AI ships an update every 3 months, MindBackyard weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Calorie AI | MindBackyard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/calorie-ai/id6752853501/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free | — |
| Size | 19 MB | 4 MB |
| Requires iOS | 17 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Kawaii](https://appshunter.io/developer/1696001381) | [Kentaro Yamauchi](https://appshunter.io/developer/1839617353) |

## What reviewers say

### Calorie AI

[App page](https://appshunter.io/ios/app/calorie-ai/id6752853501)

Effortlessly track your food intake by simply taking a photo. Get instant calorie counts, macro breakdowns, and portion size estimates. Monitor your daily progress towards your goals with a clear visual journal.

**Highlights:** AI-powered photo food recognition, Calorie and macro breakdowns, Portion size estimation, Daily calorie and macro tracking, Historical food journal, Quick manual logging, Community food discovery

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

**In-app purchases:** none


### MindBackyard

[App page](https://appshunter.io/ios/app/mindbackyard-thought-space/id6755857619)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MINDBEBOP Access Monthly | $7.99 | per month |
| MINDBEBOP Access Yearly | $49.99 | per year |
| Tip (optional) | $4.99 | one-time |
| Tip (optional) | $19.99 | one-time |
| Tip (optional) | $99.99 | one-time |
| MINDBEBOP Access Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is Calorie AI free?

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

### Is MindBackyard free?

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

### Do Calorie AI or MindBackyard have ads?

Neither Calorie AI nor MindBackyard shows ads.

### Which is updated more often, Calorie AI or MindBackyard?

Calorie AI ships an update every 3 months, and MindBackyard weekly. Most recently, Calorie AI was updated on October 24, 2026 and MindBackyard 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.*