# Cal 3D: AI Calorie Counter — Food Scanner & Macro Tracker

> AI-powered 3D food scanner for accurate calorie and macro tracking. (iPhone/iPad app by Noah Sioly UG (haftungsbeschränkt).)

- Source: https://appshunter.io/ios/app/cal-3d-ai-calorie-counter/id6802857698 (this page in markdown: same URL + `.md`)
- Developer: [Noah Sioly UG (haftungsbeschränkt)](https://appshunter.io/developer/1891186275)
- Category: Health & Fitness, Food & Drink
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 17.0 · 382 MB
- Languages: American English, Azerbaijani, Dutch, French (France), German (Germany), Hindi, Indonesian, Italian, Japanese, Korean and 8 more
- Released: 2026-09-12
- Data updated: 2026-10-14
- Monetization: free with in-app purchases

## What is Cal 3D?

Most accurate calorie counter.

Cal 3D uses 3D scanning, depth and volume, so your numbers are actually right.

HOW TO USE CAL 3D:

1) Answer a few questions. We set your daily goal.

2) Move your phone around your plate.*

3) See the grams and calories for each food.*

Other apps take one photo. A photo only sees the top. It cannot see the back, and it cannot see how tall the pile is. So they ask you to guess. One cup? A medium portion? You pick one and hope.

Cal 3D does not make you guess. Your phone sees the plate from every side. It works out how much space each food takes up, then turns that into grams. One number for every food. Not one guess for the whole plate.

You can fix anything. Change an amount. Fix a name. Delete what does not belong. Your changes stay.

Got an idea or a problem? Write to us at noah.sioly.ug@gmail.com.

NOTE: Cal 3D is not a medical device. It does not treat or cure anything. We measure how much space your food takes up. Grams and calories are worked out from that, so they are estimates. Talk to a doctor before you change the way you eat.

*FOOD SCANNING ANALYSIS RESULTS REQUIRE A SUBSCRIPTION
TERMS: https://www.cal3d.app/terms
PRIVACY: https://www.cal3d.app/privacy

## Key features

- 3D food scanning with depth and volume analysis
- Accurate gram and calorie estimation
- Personalized daily calorie goals
- Manual food amount and name editing
- Comprehensive food scanning analysis (subscription required)

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Yearly | $29.99 | per year |
| Monthly | $8.99 | per month |
| Yearly Offer | $19.99 | per year |
| Yearly | $23.99 | per year |
| Monthly | $7.19 | per month |
| Yearly | $20.99 | per year |
| Monthly | $6.29 | per month |


## Is Cal 3D safe?

Not enough ratings yet to assess Cal 3D.

## Is Cal 3D legit?

Cal 3D: AI Calorie Counter has limited verification signals. The AppsHunter Legitimacy Score for Cal 3D is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Frequently asked questions about Cal 3D

### How accurate is Cal 3D's food scanning?

Cal 3D uses 3D scanning, depth, and volume analysis for more accurate measurements than single-photo apps. However, the app notes that gram and calorie counts are estimates and not a substitute for medical advice.

### What features require a subscription in Cal 3D?

The detailed food scanning analysis results, which provide the grams and calories for each food item, require a subscription to access.

### What are the subscription options for Cal 3D?

Cal 3D offers several monthly subscription plans ranging from $6.29 to $8.99 per month. There are also yearly options for $20.99 or $20.99, both including a 3-day free trial.

### Can I edit the scanned food information in Cal 3D?

Yes, you can fix any scanned information, including changing an amount, correcting a food name, or deleting items that don't belong. Your changes are saved.

### Is Cal 3D available on all devices?

Cal 3D is currently supported on Apple Watch and iPhone devices, as indicated by the supported devices list.

### How often is Cal 3D updated?

The latest version of Cal 3D is 1.0.6, and it was last updated on September 30, 2026. This suggests a relatively recent update cycle.

### Does Cal 3D have ads?

Based on the provided data, Cal 3D does not have advertisements. Its monetization relies on in-app purchases for premium features.

### What is the age rating for Cal 3D?

Cal 3D has an age rating of 4+, making it suitable for a wide range of users, including children.

## Version history (last 5 releases)

### 1.0.6 — 2026-09-30

Improved: invite codes you saved stay visible after restarting the app, and a code you delete is really removed. Sign-out and subscription status now update more reliably. Plus small fixes.

### 1.0.5 — 2026-09-27

Improved: pasted codes with spaces or dashes now work, and a discount code is applied even if your connection dropped while you entered it. Plus small fixes.

### 1.0.4 — 2026-09-25

Improved: discount codes now always apply — even if you tap Continue right away or lose your connection for a moment. Plus small fixes.

### 1.0.3 — 2026-09-24

New: enter a referral or discount code while setting up — the plan screen then shows your reduced price with the old one crossed out. Plus stability fixes throughout the app.

### 1.0.2 — 2026-09-20

Privacy settings are now their own page, with clearer wording and fewer texts to read. Plus fixes for everyday stability.

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## More apps by Noah Sioly UG (haftungsbeschränkt)

- [Sioly: Routine Planner](https://appshunter.io/ios/app/sioly-routine-planner/id6761737551)

All apps by Noah Sioly UG (haftungsbeschränkt): https://appshunter.io/developer/1891186275

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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 2026-10-14.*