# MetrixAI vs Snap Cal

MetrixAI and Snap Cal both sit at 4.8 stars, but that hides the real split: 100% of Snap Cal's written reviews are positive against 67% of MetrixAI's. Snap Cal also leads on update cadence (every 2 weeks vs every 4 months) and ratings volume (69 vs 6). MetrixAI's advantage is iOS requirement (13.4 vs 17.0). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. MetrixAI sells 1 in-app purchase, starting at $9.99 per month and Snap Cal sells 5 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for MetrixAI against 4.7 for Snap Cal. That said, the two scores are not equally well evidenced: Snap Cal has 69 ratings behind it against 6, so its average is the more settled of the two. Written reviews are what separate them: 67% of MetrixAI's written reviews are positive against 100% of Snap Cal's.

MetrixAI ships an update every 4 months, Snap Cal every 2 weeks. The most recent releases landed on September 27, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | MetrixAI | Snap Cal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/metrixai/id6593660096/reviews)** | [4.7 (69 ratings)](https://appshunter.io/ios/app/snap-cal-ai-macro-tracker/id6714452503/reviews) |
| Number of ratings | 6 | **69** |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Freemium | Freemium |
| Size | 33 MB | 45 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | +4 |
| Developer | [HookedUp, Co.](https://appshunter.io/developer/1751585256) | [Jayven Nhan](https://appshunter.io/developer/1630651103) |

## What reviewers say

### MetrixAI

[App page](https://appshunter.io/ios/app/metrixai/id6593660096)

Effortlessly track your nutrition and fitness with personalized insights. Log meals by photo for instant breakdowns, monitor workouts, and view key health metrics to achieve your goals.

**Highlights:** Personalized lifestyle plan, Photo meal logging, Instant nutritional breakdown, Workout and activity tracking, Health metrics monitoring, Personalized tips and insights

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $9.99 | per month |


### Snap Cal

[App page](https://appshunter.io/ios/app/snap-cal-ai-macro-tracker/id6714452503)

Effortlessly track your food intake by simply taking pictures. Get instant macro breakdowns and monitor your progress towards your fitness goals. This app provides the tools and information needed to achieve your dream body with minimal time investment.

**Highlights:** Snap photos of food, Automatic macro analysis, Progress tracking, Nutrition information, Dietary goal support

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Monthly | $9.99 | per month |
| Monthly | $12.99 | per month |
| Annual | $29.99 | per year |
| Annual | $79.99 | per year |

**What reviewers like**

- 🚀 Fast and effortless logging
- 💡 Accurate AI food recognition
- 👍 User-friendly interface
- 💡 Helpful AI coach
- 📊 Insightful weekly analysis

**What reviewers complain about**

- 💡 Lacks meal planning feature
- 💡 Could have more health condition features

**Reported bugs**

- Sometimes struggles with dark restaurant lighting

**Requested features**

- Meal planning feature
- More specific features for health condition management


## Frequently asked questions

### Is MetrixAI free?

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

### Is Snap Cal free?

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

### Which has better reviews, MetrixAI or Snap Cal?

MetrixAI is rated higher. MetrixAI averages 4.8 out of 5 from 6 ratings, while Snap Cal averages 4.7 from 69 ratings.

### Do MetrixAI or Snap Cal have ads?

Neither MetrixAI nor Snap Cal shows ads.

### Which is updated more often, MetrixAI or Snap Cal?

MetrixAI ships an update every 4 months, and Snap Cal every 2 weeks. Most recently, MetrixAI was updated on September 27, 2026 and Snap Cal on October 12, 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.*