# Demetr: AI Meal Coach — Photo Calorie & Macro Tracker

> Photo Calorie & Macro Tracker (iPhone/iPad app by Arc HQ.)

- Source: https://appshunter.io/ios/app/demetr-ai-meal-coach/id6814372576 (this page in markdown: same URL + `.md`)
- Developer: [Arc HQ](https://appshunter.io/developer/6810984455)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 26.4 · 106 MB
- Languages: American English, Japanese
- Released: 2026-09-28
- Data updated: 2026-10-19

## What is Demetr?

Demetr is an AI meal coach that starts with a photo — for building better eating habits, one plate at a time.

Snap a plate. Demetr estimates calories and macros, lets you tweak amounts, and saves a clean cutout you can browse in 3D. Through the day, a short, gentle note shows where you stand against your goal. When you’re ready, open a Daily Insight — a short read about what you ate, beside your workouts and other Health data you’ve allowed, with one concrete idea for tomorrow.

WHAT YOU GET
• Photo calorie and macro estimates you can edit before saving
• Nutrition goals with time-aware progress notes that never scold
• Daily Insights: a readable review of your day plus a tip for tomorrow
• Camera or library capture with on-device subject cutouts
• Optional Apple Health write for confirmed meals
• Sign in with Apple for cloud analysis (Free: 20 meal analyses + 5 insights; Plus: 15 meals/day and 2 insights/day)

BUILT AROUND THE PLATE
Meals and insights stay on your device by default. Sign in with Apple ties quotas and Plus to your Apple identity so Free limits can’t be reset by reinstalling. Photos and meal details you choose to analyze, and Health summaries you allow for Daily Insights, are sent through our backend to OpenAI only to run the features you request.

Demetr’s coaching is general guidance based on approximate estimates. It is not medical advice, and Demetr is not a clinical or dietitian service.

Privacy Policy: https://dion-api.euter-arc.workers.dev/legal/privacy/en
Terms of Use (EULA): https://dion-api.euter-arc.workers.dev/legal/terms/en

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Demetr Plus Yearly | $49.99 | per year |
| Demetr Plus Monthly | $4.99 | per month |


## Is Demetr safe?

Not enough ratings yet to assess Demetr.

## Is Demetr legit?

Demetr: AI Meal Coach appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Demetr is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 3 releases)

### 1.2 — 2026-10-15

• Choose a blue, orange, green, or pink background for your app icon.
• A fresh blue default icon and accent color.
• On first launch, the language and appearance (light/dark) now follow your device settings.
• Smoother transitions when switching tabs.
• The plan screen's buttons are easier to read.
• Minor fixes.

### 1.1 — 2026-10-11

• Plus costs less, and the yearly plan now starts with a 1-week free trial.
• Plus now includes 15 meal analyses and 2 Daily Insights per day.
• Daily limits reset at midnight in your own time zone.
• A clear notice when you reach today's Plus limit.
• Daily Insights now weigh your Apple Health workouts, energy burned, and weight trend against what you ate.
• Reliability and security improvements.

### 1.0 — 2026-09-27

No release notes.

## More apps by Arc HQ

- [Dendrite: Notes & Browser](https://appshunter.io/ios/app/dendrite-notes-and-browser/id6810984453)
- [Euter: Retro Music Player](https://appshunter.io/ios/app/euter-retro-music-player/id6814367310)

All apps by Arc HQ: https://appshunter.io/developer/6810984455

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-19.*