# CombiControl vs WalleX Docs

The clearest difference is in-app purchases: CombiControl at none against WalleX Docs's 3. CombiControl also leads on iOS requirement (5.1.1 vs 17.6). WalleX Docs's advantage is update cadence (every 6 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. WalleX Docs sells 3 one-off in-app purchases. CombiControl asks for nothing beyond the download.

CombiControl ships an update every 3 months, WalleX Docs every 6 weeks. The most recent releases landed on October 14, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | CombiControl | WalleX Docs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/wallex-docs/id6757317558/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 9 MB |
| Requires iOS | **5.1.1** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [AirPatrol OUe](https://appshunter.io/developer/949445961) | [ALECU POPA](https://appshunter.io/developer/1852063619) |

## What reviewers say

### CombiControl

[App page](https://appshunter.io/ios/app/combicontrol/id524382758)

**Features:** macOS Compatibility

**In-app purchases:** none


### WalleX Docs

[App page](https://appshunter.io/ios/app/wallex-docs/id6757317558)

Securely store, organize, and view digital copies of your important documents and cards on your device. Features include front-and-back scanning, interactive 3D flip viewing, and fast search with category filters. All data is encrypted and stored locally for maximum privacy.

**Highlights:** Secure digital document storage, Front-and-back document scanning, Interactive 3D flip viewing, Fast search and category filters, PDF export, Local data storage, Biometric authentication

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| A coffee | $0.99 | one-time |
| Support WalleX | $2.99 | one-time |
| Boost development | $3.99 | one-time |


## Frequently asked questions

### Is CombiControl free?

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

### Is WalleX Docs free?

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

### Do CombiControl or WalleX Docs have ads?

Neither CombiControl nor WalleX Docs shows ads.

### Which is updated more often, CombiControl or WalleX Docs?

CombiControl ships an update every 3 months, and WalleX Docs every 6 weeks. Most recently, CombiControl was updated on October 14, 2026 and WalleX Docs on October 12, 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.*