# DeWatch vs Calorie Smart AI

The clearest difference is rating: DeWatch at 5.0 against Calorie Smart AI's 4.5. Calorie Smart AI's advantage is update cadence (every 5 days vs fortnightly). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. DeWatch sells 1 in-app purchase, starting at $21.99 per year and Calorie Smart AI sells 4 in-app purchases, starting at $3.49 per month. Whichever you choose, the download price is not the number that matters.

DeWatch holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 9 and 16 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

DeWatch ships an update fortnightly, Calorie Smart AI every 5 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | DeWatch | Calorie Smart AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (9 ratings)](https://appshunter.io/ios/app/dewatch/id6474302005/reviews)** | [4.5 (16 ratings)](https://appshunter.io/ios/app/calorie-smart-ai-track-macros/id6755705804/reviews) |
| Number of ratings | 9 | **16** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 43 MB | 56 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [deWatch Inc.](https://appshunter.io/developer/1721328041) | [Vertex Pointe LLC](https://appshunter.io/developer/1855740030) |

## What reviewers say

### DeWatch

[App page](https://appshunter.io/ios/app/dewatch/id6474302005)

Log your food intake quickly and accurately using voice commands. Get instant nutrition data and track your progress towards health goals. Designed for those who want to monitor their health without tedious manual logging.

**Highlights:** 10-second voice logging, Instant nutrition data, Calorie and macro tracking, Progress trends, Faster than typing, More accurate than photos

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual | $21.99 | per year |


### Calorie Smart AI

[App page](https://appshunter.io/ios/app/calorie-smart-ai-track-macros/id6755705804)

Effortlessly track your food intake using voice, photos, or barcodes. This AI-powered app provides instant macro breakdowns, a unified health dashboard, and smart insights to help you achieve your wellness goals without the usual hassle.

**Highlights:** Instant voice logging, AI photo food identification, Barcode scanning, Unified health dashboard, Daily health score, Macro and nutrition breakdown

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.49 | per month |
| Quaterly | $8.39 | per 3 months |
| Yearly | $26.49 | per year |
| LifeTime promotion | $19.99 | one-time |


## Frequently asked questions

### Is DeWatch free?

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

### Is Calorie Smart AI free?

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

### Which has better reviews, DeWatch or Calorie Smart AI?

DeWatch is rated higher. DeWatch averages 5.0 out of 5 from 9 ratings, while Calorie Smart AI averages 4.5 from 16 ratings.

### Do DeWatch or Calorie Smart AI have ads?

Neither DeWatch nor Calorie Smart AI shows ads.

### Which is updated more often, DeWatch or Calorie Smart AI?

DeWatch ships an update fortnightly, and Calorie Smart AI every 5 days. Most recently, DeWatch was updated on October 24, 2026 and Calorie Smart AI on October 28, 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.*