# OHA vs Scanner Doc

The clearest difference is review sentiment: Scanner Doc at 100% against OHA's 19%. OHA's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price there is nothing between them.

Both are free to download. Scanner Doc sells 3 in-app purchases, starting at $4.99 per 7 days. OHA asks for nothing beyond the download.

OHA ships an update every 3 weeks, Scanner Doc every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | OHA | Scanner Doc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.1 (30 ratings)](https://appshunter.io/ios/app/oha/id674976373/reviews)** | — |
| Number of ratings | **30** | — |
| Positive reviews | 19.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 29 MB | 3 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Chi-pei Wang](https://appshunter.io/developer/667191330) | [Iurii Filin](https://appshunter.io/developer/1652023895) |

## What reviewers say

### OHA

[App page](https://appshunter.io/ios/app/oha/id674976373)

Transform your iPad or iPhone into a personal massager. This app provides a convenient way to experience massage therapy using your existing device.

**Highlights:** Transforms device into a massager, Personal massage therapy, Convenient use

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

**In-app purchases:** none


### Scanner Doc

[App page](https://appshunter.io/ios/app/scanner-doc-scan-docs-to-pdf/id1667524320)

Transform your device into a powerful mobile scanner. Quickly capture, edit, and save any document as a high-quality PDF. Share your scanned files to cloud services or directly with others.

**Highlights:** Scan documents to PDF, Edit and save scans, Multi-page document support, Automatic edge detection, Cloud service integration, Offline scanning

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Week | $4.99 | per 7 days |
| Month | $9.99 | per month |
| Year | $49.99 | per year |


## Frequently asked questions

### Is OHA free?

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

### Is Scanner Doc free?

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

### Do OHA or Scanner Doc have ads?

Scanner Doc shows ads; OHA does not.

### Which is updated more often, OHA or Scanner Doc?

OHA ships an update every 3 weeks, and Scanner Doc every 2 months. Most recently, OHA was updated on November 1, 2026 and Scanner Doc on November 3, 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.*