# Reading Assistant Plus vs Photo to PDF + Doc Scanner

The clearest difference is in-app purchases: Photo to PDF + Doc Scanner at none against Reading Assistant Plus's 1. Photo to PDF + Doc Scanner also leads on ads (none vs shown) and update cadence (every 8 days vs every 9 months). Reading Assistant Plus's advantage is iOS requirement (13.0 vs 16.6). On price and device support there is nothing between them.

Both are free to download. Reading Assistant Plus sells 1 one-off in-app purchase. Photo to PDF + Doc Scanner asks for nothing beyond the download.

Reading Assistant Plus ships an update every 9 months, Photo to PDF + Doc Scanner every 8 days. The most recent releases landed on October 27, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Reading Assistant Plus | Photo to PDF + Doc Scanner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Every 8 days** |
| Size | 15 MB | 1 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [kushal patel](https://appshunter.io/developer/1461109893) | [Avocado Studio Pty Ltd](https://appshunter.io/developer/1760280675) |

## What reviewers say

### Reading Assistant Plus

[App page](https://appshunter.io/ios/app/reading-assistant-plus/id1628268749)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad Free Version | $0.99 | one-time |


### Photo to PDF + Doc Scanner

[App page](https://appshunter.io/ios/app/photo-to-pdf-plus-doc-scanner/id6748206002)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Reading Assistant Plus free?

Reading Assistant Plus is free to download, with in-app purchases available.

### Is Photo to PDF + Doc Scanner free?

Photo to PDF + Doc Scanner is free to download, with no in-app purchases.

### Do Reading Assistant Plus or Photo to PDF + Doc Scanner have ads?

Reading Assistant Plus shows ads; Photo to PDF + Doc Scanner does not.

### Which is updated more often, Reading Assistant Plus or Photo to PDF + Doc Scanner?

Reading Assistant Plus ships an update every 9 months, and Photo to PDF + Doc Scanner every 8 days. Most recently, Reading Assistant Plus was updated on October 27, 2026 and Photo to PDF + Doc Scanner on October 7, 2026.

---

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