# ZeroConsulting vs Sfidoo

The clearest difference is update cadence: ZeroConsulting at every 3 weeks against Sfidoo's every 5 weeks. ZeroConsulting also leads on iOS requirement (13.4 vs 26.0). On price, ads, 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.

ZeroConsulting ships an update every 3 weeks, Sfidoo every 5 weeks. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | ZeroConsulting | Sfidoo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Size | 54 MB | 2 MB |
| Requires iOS | **13.4** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Theory Holding SPA](https://appshunter.io/developer/1674784689) | [Giovanni Zicarelli](https://appshunter.io/developer/1588682540) |

## What reviewers say

### ZeroConsulting

[App page](https://appshunter.io/ios/app/zeroconsulting/id6664071376)

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

**In-app purchases:** none


### Sfidoo

[App page](https://appshunter.io/ios/app/sfidoo/id6759904178)

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

**In-app purchases:** none


## Frequently asked questions

### Is ZeroConsulting free?

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

### Is Sfidoo free?

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

### Do ZeroConsulting or Sfidoo have ads?

Neither ZeroConsulting nor Sfidoo shows ads.

### Which is updated more often, ZeroConsulting or Sfidoo?

ZeroConsulting ships an update every 3 weeks, and Sfidoo every 5 weeks. Most recently, ZeroConsulting was updated on October 6, 2026 and Sfidoo on October 14, 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.*