# PDF Scanner vs fonio.ai

The clearest difference is update cadence: fonio.ai at every 3 days against PDF Scanner's every 6 weeks. PDF Scanner's advantage is iOS requirement (14.1 vs 16.4). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for PDF Scanner against 5.0 for fonio.ai. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

PDF Scanner ships an update every 6 weeks, fonio.ai every 3 days. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | PDF Scanner | fonio.ai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/pdf-scanner/id1566879464/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/fonioai/id6774538486/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Monetization | Free | Free |
| Size | 12 MB | 60 MB |
| Requires iOS | **14.1** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [HurryApp LTD](https://appshunter.io/developer/1562864305) | [fonio GmbH](https://appshunter.io/developer/6774538488) |

## What reviewers say

### PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner/id1566879464)

Digitize physical documents instantly with advanced OCR technology. Search, edit, and copy text from scanned documents in real-time. Export your files in various formats like PDF, JPG, or PNG to manage your paperwork efficiently.

**Highlights:** Real-time document scanning, Optical Character Recognition (OCR), Searchable and editable text, Export to PDF, JPG, PNG, RAW text, Digital document management

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

**In-app purchases:** none


### fonio.ai

[App page](https://appshunter.io/ios/app/fonioai/id6774538486)

This app allows users to make and receive business calls using their existing Fonio phone numbers. It provides features like selecting outgoing caller ID, viewing call history, and searching contacts. An active Fonio business account and internet connection are required for use.

**Highlights:** Make and answer business calls, Select outgoing caller ID, View call history, Search and call contacts, Manage Fonio phone numbers

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Scanner free?

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

### Is fonio.ai free?

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

### Which has better reviews, PDF Scanner or fonio.ai?

PDF Scanner and fonio.ai are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do PDF Scanner or fonio.ai have ads?

Neither PDF Scanner nor fonio.ai shows ads.

### Which is updated more often, PDF Scanner or fonio.ai?

PDF Scanner ships an update every 6 weeks, and fonio.ai every 3 days. Most recently, PDF Scanner was updated on October 14, 2026 and fonio.ai on October 7, 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.*