# Soliapp vs foldy

The clearest difference is in-app purchases: Soliapp at none against foldy's 1. Soliapp also leads on iOS requirement (15.1 vs 18.0). foldy's advantage is update cadence (every 9 days vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. foldy sells 1 in-app purchase, starting at $3.99 per month. Soliapp asks for nothing beyond the download.

Soliapp ships an update every 6 weeks, foldy every 9 days. The most recent releases landed on August 18, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Soliapp | foldy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 9 days** |
| Size | 47 MB | 8 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Netducational LLC](https://appshunter.io/developer/1406883043) | [Foldy UG (haftungsbeschrankt)](https://appshunter.io/developer/1830657830) |

## What reviewers say

### Soliapp

[App page](https://appshunter.io/ios/app/soliapp/id1640710774)

**Features:** macOS Compatibility

**In-app purchases:** none


### foldy

[App page](https://appshunter.io/ios/app/foldy-ai-document-manager/id6749476037)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Foldy Pro | $3.99 | per month |


## Frequently asked questions

### Is Soliapp free?

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

### Is foldy free?

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

### Do Soliapp or foldy have ads?

Neither Soliapp nor foldy shows ads.

### Which is updated more often, Soliapp or foldy?

Soliapp ships an update every 6 weeks, and foldy every 9 days. Most recently, Soliapp was updated on August 18, 2026 and foldy on September 17, 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.*