# Seitron Smart vs Madefrigor Leonardo App

The clearest difference is update cadence: Seitron Smart at fortnightly against Madefrigor Leonardo App's every 6 weeks. Madefrigor Leonardo App's advantage is iOS requirement (13.0 vs 15.0). 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.

Seitron Smart ships an update fortnightly, Madefrigor Leonardo App every 6 weeks. The most recent releases landed on October 19, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Seitron Smart | Madefrigor Leonardo App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Size | 67 MB | 182 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Seitron Spa](https://appshunter.io/developer/1222487753) | [Claudio Giovannini](https://appshunter.io/developer/1647580008) |

## What reviewers say

### Seitron Smart

[App page](https://appshunter.io/ios/app/seitron-smart/id1473602699)

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

**In-app purchases:** none


### Madefrigor Leonardo App

[App page](https://appshunter.io/ios/app/madefrigor-leonardo-app/id6739296812)

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

**In-app purchases:** none


## Frequently asked questions

### Is Seitron Smart free?

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

### Is Madefrigor Leonardo App free?

Madefrigor Leonardo App is free to download, with no in-app purchases.

### Do Seitron Smart or Madefrigor Leonardo App have ads?

Neither Seitron Smart nor Madefrigor Leonardo App shows ads.

### Which is updated more often, Seitron Smart or Madefrigor Leonardo App?

Seitron Smart ships an update fortnightly, and Madefrigor Leonardo App every 6 weeks. Most recently, Seitron Smart was updated on October 19, 2026 and Madefrigor Leonardo App on October 5, 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.*