# FITDEV AI vs ZeroCal

The clearest difference is in-app purchases: ZeroCal at none against FITDEV AI's 3. ZeroCal also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price and ads there is nothing between them.

Both are free to download. FITDEV AI sells 3 in-app purchases, starting at $12.99 per 3 months. ZeroCal asks for nothing beyond the download.

## The numbers

| Metric | FITDEV AI | ZeroCal |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Monetization | — | Free |
| Size | 51 MB | 52 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [FITDEV SAC](https://appshunter.io/developer/1788922862) | [Myne Labs Inova Simples (I.S.)](https://appshunter.io/developer/1703524570) |

## What reviewers say

### FITDEV AI

[App page](https://appshunter.io/ios/app/fitdev-ai/id6740208214)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3-month plan | $12.99 | per 3 months |
| 6-month plan | $25.99 | per 6 months |
| 1-year plan | $49.99 | per year |


### ZeroCal

[App page](https://appshunter.io/ios/app/zerocal-trocas-zero-acucar/id6790510809)

Easily find zero-calorie or lighter versions of your favorite products by scanning barcodes. Compare nutritional information and flavor profiles to make healthier choices without sacrificing taste. Track your savings and progress towards your health goals.

**Highlights:** Scan product barcodes, Compare zero-calorie versions, Analyze flavor match, Track calorie savings, Set weekly goals, Sync data across devices

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

**In-app purchases:** none


## Frequently asked questions

### Is FITDEV AI free?

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

### Is ZeroCal free?

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

### Do FITDEV AI or ZeroCal have ads?

Neither FITDEV AI nor ZeroCal shows ads.

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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.*