# Fonsodi vs I Solventa

The clearest difference is update cadence: I Solventa at every 3 days against Fonsodi's every 3 weeks. Fonsodi's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Fonsodi ships an update every 3 weeks, I Solventa every 3 days. The most recent releases landed on September 11, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Fonsodi | I Solventa |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Size | 53 MB | 6 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [EXPINN TECHNOLOGY](https://appshunter.io/developer/1447011664) | [Rahila Badrudheen](https://appshunter.io/developer/6788397279) |

## What reviewers say

### Fonsodi

[App page](https://appshunter.io/ios/app/fonsodi/id6739781910)

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

**In-app purchases:** none


### I Solventa

[App page](https://appshunter.io/ios/app/i-solventa/id6798282801)

**In-app purchases:** none


## Frequently asked questions

### Is Fonsodi free?

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

### Is I Solventa free?

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

### Do Fonsodi or I Solventa have ads?

Neither Fonsodi nor I Solventa shows ads.

### Which is updated more often, Fonsodi or I Solventa?

Fonsodi ships an update every 3 weeks, and I Solventa every 3 days. Most recently, Fonsodi was updated on September 11, 2026 and I Solventa on September 20, 2026.

---

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