# JODO VISION vs STS Leonardo

The clearest difference is update cadence: STS Leonardo at every 3 weeks against JODO VISION's every 15 months. JODO VISION's advantage is iOS requirement (13.0 vs 15.6). 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.

JODO VISION ships an update every 15 months, STS Leonardo every 3 weeks. The most recent releases landed on October 12, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | JODO VISION | STS Leonardo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 3 weeks** |
| Size | 12 MB | 58 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JODO ITALIA SRL](https://appshunter.io/developer/1518043648) | [STS Elettronica Srl](https://appshunter.io/developer/1189869276) |

## What reviewers say

### JODO VISION

[App page](https://appshunter.io/ios/app/jodo-vision/id1604623729)

**Features:** macOS Compatibility

**In-app purchases:** none


### STS Leonardo

[App page](https://appshunter.io/ios/app/sts-leonardo/id6608973345)

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

**In-app purchases:** none


## Frequently asked questions

### Is JODO VISION free?

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

### Is STS Leonardo free?

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

### Do JODO VISION or STS Leonardo have ads?

Neither JODO VISION nor STS Leonardo shows ads.

### Which is updated more often, JODO VISION or STS Leonardo?

JODO VISION ships an update every 15 months, and STS Leonardo every 3 weeks. Most recently, JODO VISION was updated on October 12, 2026 and STS Leonardo on September 26, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*