# ZapScanner vs OneWorldX

The clearest difference is in-app purchases: OneWorldX at none against ZapScanner's 4. ZapScanner's advantage is device support (3 vs 1) and iOS requirement (13.4 vs 16.6). On price, update cadence and ads there is nothing between them.

Both are free to download. ZapScanner sells 4 in-app purchases, starting at $1.99 per 7 days. OneWorldX asks for nothing beyond the download.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 14, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | ZapScanner | OneWorldX |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 121 MB | 24 MB |
| Requires iOS | **13.4** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Arpita Ghosh](https://appshunter.io/developer/1020264233) | [OneWorldX LLC](https://appshunter.io/developer/1781285755) |

## What reviewers say

### ZapScanner

[App page](https://appshunter.io/ios/app/zapscanner-pdf-scanner-app/id1523144292)

Transform your device into a portable document scanner. Easily scan, convert to text with OCR, digitally sign, and securely manage all your documents on the go. Share files effortlessly via email, messaging, or cloud services.

**Highlights:** High-quality document scanning, OCR text extraction, Digital signature functionality, Secure document management with Face ID, Multipage scanning and organization, Cloud storage integration, Easy sharing options

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ZapScanner - Weekly Unlimited | $1.99 | per 7 days |
| ZapScanner - Monthly Unlimited | $3.99 | per month |
| 1Scanner - Unlimited access | $24.99 | per year |
| ZapScanner - Unlimited access | $24.99 | per year |


### OneWorldX

[App page](https://appshunter.io/ios/app/oneworldx/id6738584905)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ZapScanner free?

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

### Is OneWorldX free?

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

### Do ZapScanner or OneWorldX have ads?

Neither ZapScanner nor OneWorldX shows ads.

### Which is updated more often, ZapScanner or OneWorldX?

ZapScanner ships an update monthly, and OneWorldX monthly. Most recently, ZapScanner was updated on September 14, 2026 and OneWorldX on September 11, 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.*