# AI Calorie Tracker vs Perigee

The clearest difference is ratings volume: AI Calorie Tracker at 27 against Perigee's 2. AI Calorie Tracker also leads on iOS requirement (15.0 vs 18.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. AI Calorie Tracker sells 2 in-app purchases, starting at $9.99 per month and Perigee sells 2 in-app purchases, starting at $6.99 per month. 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 AI Calorie Tracker against 5.0 for Perigee. That said, the two scores are not equally well evidenced: AI Calorie Tracker has 27 ratings behind it against 2, so its average is the more settled of the two.

AI Calorie Tracker ships an update every 4 days, Perigee every 3 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | AI Calorie Tracker | Perigee |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (27 ratings)](https://appshunter.io/ios/app/ai-calorie-tracker-novaplate/id6775995174/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/perigee-perimenopause-tracker/id6788689445/reviews) |
| Number of ratings | **27** | 2 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 3 days** |
| Monetization | Freemium | Freemium |
| Size | 57 MB | 24 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yan Kozyrenko](https://appshunter.io/developer/6775995176) | [俊峰 罗](https://appshunter.io/developer/1803006171) |

## What reviewers say

### AI Calorie Tracker

[App page](https://appshunter.io/ios/app/ai-calorie-tracker-novaplate/id6775995174)

Effortlessly track your nutrition and calories by simply taking a photo of your meal. Get instant breakdowns of macros and personalized daily plans tailored to your health goals. Achieve healthier eating habits with AI-powered insights.

**Highlights:** AI-powered food recognition, Instant calorie and macro breakdown, Personalized daily nutrition plans, Water and meal tracking, Progress tracking and streaks

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $9.99 | per month |
| Premium Yearly | $59.99 | per year |


### Perigee

[App page](https://appshunter.io/ios/app/perigee-perimenopause-tracker/id6788689445)

This app consolidates Apple Watch readings like heart rate, sleep, and temperature into a daily morning summary. It allows users to log symptoms and HRT notes, revealing patterns between their experiences and physiological data. The app provides insights and suggestions to help users understand their perimenopause journey.

**Highlights:** Consolidated Apple Watch readings, Daily morning summaries, Symptom logging, HRT log, Pattern visualization, Doctor-ready PDF export

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| perigee Plus (Monthly) | $6.99 | per month |
| perigee Plus (Yearly) | $49.99 | per year |


## Frequently asked questions

### Is AI Calorie Tracker free?

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

### Is Perigee free?

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

### Which has better reviews, AI Calorie Tracker or Perigee?

AI Calorie Tracker and Perigee are both rated 5.0 out of 5 on the App Store, from 27 and 2 ratings respectively.

### Do AI Calorie Tracker or Perigee have ads?

Neither AI Calorie Tracker nor Perigee shows ads.

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

AI Calorie Tracker ships an update every 4 days, and Perigee every 3 days. Most recently, AI Calorie Tracker was updated on November 5, 2026 and Perigee on October 31, 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.*