# Nibble AI vs fitdiv

The clearest difference is in-app purchases: fitdiv at none against Nibble AI's 3. fitdiv also leads on update cadence (daily vs every 4 days) and rating (5.0 vs 4.8). Nibble AI's advantage is ratings volume (5 vs 1). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Nibble AI sells 3 in-app purchases, starting at $9.99 per month. fitdiv asks for nothing beyond the download.

fitdiv holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Nibble AI has 5 ratings behind it against 1, so its average is the more settled of the two.

Nibble AI ships an update every 4 days, fitdiv daily. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Nibble AI | fitdiv |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (5 ratings)](https://appshunter.io/ios/app/nibble-ai-calorie-tracker/id6756195763/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fitdiv/id6801560555/reviews)** |
| Number of ratings | **5** | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | **Daily** |
| Monetization | Freemium | — |
| Size | 13 MB | 135 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Optiwise](https://appshunter.io/developer/1559472272) | [Sylvester Gabbidon](https://appshunter.io/developer/6801560557) |

## What reviewers say

### Nibble AI

[App page](https://appshunter.io/ios/app/nibble-ai-calorie-tracker/id6756195763)

Effortlessly track your food intake with AI-powered photo analysis, barcode scanning, and a vast food database. Get personalized nutrition breakdowns and follow one of six diet protocols with an AI coach to guide your progress.

**Highlights:** AI photo food analysis, Barcode scanner, Nutrition label camera, USDA food database, 6 diet protocols, AI diet coach, Weekly/monthly report cards

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nibble More | $9.99 | per month |
| Nibble More | $24.99 | per 3 months |
| Nibble More | $79.99 | per year |


### fitdiv

[App page](https://appshunter.io/ios/app/fitdiv/id6801560555)

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

**In-app purchases:** none


## Frequently asked questions

### Is Nibble AI free?

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

### Is fitdiv free?

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

### Which has better reviews, Nibble AI or fitdiv?

fitdiv is rated higher. Nibble AI averages 4.8 out of 5 from 5 ratings, while fitdiv averages 5.0 from 1 ratings.

### Do Nibble AI or fitdiv have ads?

Neither Nibble AI nor fitdiv shows ads.

### Which is updated more often, Nibble AI or fitdiv?

Nibble AI ships an update every 4 days, and fitdiv daily. Most recently, Nibble AI was updated on October 22, 2026 and fitdiv 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.*