# BiteTracker AI Calorie Tracker vs SleepMaxx

The clearest difference is update cadence: BiteTracker AI Calorie Tracker at every 3 days against SleepMaxx's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. BiteTracker AI Calorie Tracker sells 2 in-app purchases, starting at $8.99 per month and SleepMaxx sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

BiteTracker AI Calorie Tracker ships an update every 3 days, SleepMaxx monthly. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | BiteTracker AI Calorie Tracker | SleepMaxx |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bitetracker-ai-calorie-tracker/id6759614783/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Monthly |
| Monetization | Freemium | — |
| Size | 9 MB | 19 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ALEXANDRU CRISTIAN STANIEA](https://appshunter.io/developer/1879814601) | [Evgenii Rozanov](https://appshunter.io/developer/1439552866) |

## What reviewers say

### BiteTracker AI Calorie Tracker

[App page](https://appshunter.io/ios/app/bitetracker-ai-calorie-tracker/id6759614783)

This app uses AI to scan your meals, track calories and macros, and predict how food will affect your energy, blood sugar, and mood. Get personalized suggestions to improve your meals and make smarter food choices.

**Highlights:** AI-powered food scanning, Calorie and macro tracking, Predicts energy, blood sugar, and mood impact, Personalized meal improvement suggestions, Weight tracking and progress monitoring, Advanced AI feedback with premium

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BiteTracker Monthly | $8.99 | per month |
| BiteTracker Yearly | $59.99 | per year |


### SleepMaxx

[App page](https://appshunter.io/ios/app/sleepmaxx-sleep-tracker/id6772767350)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sleep Pro Weekly | $9.99 | per 7 days |
| Sleep Pro Yearly | $49.99 | per year |


## Frequently asked questions

### Is BiteTracker AI Calorie Tracker free?

BiteTracker AI Calorie Tracker is free to download, with in-app purchases available.

### Is SleepMaxx free?

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

### Do BiteTracker AI Calorie Tracker or SleepMaxx have ads?

Neither BiteTracker AI Calorie Tracker nor SleepMaxx shows ads.

### Which is updated more often, BiteTracker AI Calorie Tracker or SleepMaxx?

BiteTracker AI Calorie Tracker ships an update every 3 days, and SleepMaxx monthly. Most recently, BiteTracker AI Calorie Tracker was updated on October 10, 2026 and SleepMaxx on October 8, 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.*