# MacroCam vs Watta

The clearest difference is ads: Watta at none against MacroCam's shown. Watta also leads on monetization model (free vs ad-supported). MacroCam's advantage is update cadence (every 3 days vs every 2 weeks) and ratings volume (3 vs 1). On price, rating, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for MacroCam against 5.0 for Watta. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

MacroCam ships an update every 3 days, Watta every 2 weeks. The most recent releases landed on October 15, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | MacroCam | Watta |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/macrocam/id6740796248/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/watta-rowing-and-erg-tracker/id6758580968/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Monetization | Ad-supported | **Free** |
| Size | 27 MB | 37 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Brian Baldner](https://appshunter.io/developer/1706946326) | [STEPHEN CHRISTOPHER MILTON](https://appshunter.io/developer/1873767248) |

## What reviewers say

### MacroCam

[App page](https://appshunter.io/ios/app/macrocam/id6740796248)

Effortlessly track your calorie and macronutrient intake with AI-powered image recognition. Simply snap a photo of your meal, and get instant nutritional information. Set personalized goals and monitor your weekly progress to stay on track with your health objectives.

**Highlights:** AI-powered food recognition, Effortless photo-based tracking, Personalized calorie and macro goals, Weekly progress visualization, Smart meal history and insights

**Features:** macOS Compatibility

**In-app purchases:** none


### Watta

[App page](https://appshunter.io/ios/app/watta-rowing-and-erg-tracker/id6758580968)

Effortlessly log your rowing, biking, and skiing workouts by simply taking a photo of your machine's screen. AI automatically extracts your performance data, organizing it into a comprehensive training log. Connect with your club, compete on leaderboards, and share your progress with teammates.

**Highlights:** AI photo data extraction, Automatic workout logging, Support for Concept2 monitors, Manual workout entry, Training history and trends, Club and squad features, Leaderboards and competition

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

**In-app purchases:** none


## Frequently asked questions

### Is MacroCam free?

MacroCam is free to download, with no in-app purchases.

### Is Watta free?

Watta is free to download, with no in-app purchases.

### Which has better reviews, MacroCam or Watta?

MacroCam and Watta are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.

### Do MacroCam or Watta have ads?

MacroCam shows ads; Watta does not.

### Which is updated more often, MacroCam or Watta?

MacroCam ships an update every 3 days, and Watta every 2 weeks. Most recently, MacroCam was updated on October 15, 2026 and Watta on October 26, 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.*