# PDF Scanner vs Solid Ply

The clearest difference is in-app purchases: Solid Ply at none against PDF Scanner's 7. Solid Ply also leads on ads (none vs shown). PDF Scanner's advantage is update cadence (fortnightly vs every 10 months) and iOS requirement (16.6 vs 18.6). On price and device support there is nothing between them.

Both are free to download. PDF Scanner sells 7 in-app purchases, starting at $3.99 per 7 days. Solid Ply asks for nothing beyond the download.

PDF Scanner ships an update fortnightly, Solid Ply every 10 months. The most recent releases landed on November 14, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | PDF Scanner | Solid Ply |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (47 ratings)](https://appshunter.io/ios/app/pdf-scanner-convertereditor/id1659586239/reviews)** | — |
| Number of ratings | **47** | — |
| Positive reviews | 13.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 10 months |
| Monetization | Free with in-app purchases | — |
| Size | 78 MB | 71 MB |
| Requires iOS | **16.6** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KN APPS STUDIO](https://appshunter.io/developer/1656240335) | [ABACUS DESK IT SOLUTIONS PRIVATE LIMITED](https://appshunter.io/developer/1460244190) |

## What reviewers say

### PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner-convertereditor/id1659586239)

This app transforms your phone into a portable scanner, converting documents and photos into digital PDF files. It offers features like OCR for text extraction, smart enhancement, and easy sharing options. Streamline your paperwork and boost productivity on the go.

**Highlights:** Digitize documents with phone camera, Optimize scan quality with enhancement, Extract text using OCR, Share PDF files easily, Advanced document editing and watermarking, Create and combine multi-page PDFs

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade Premium - Weekly | $3.99 | per 7 days |
| Upgrade Premium Version | $8.69 | per 7 days |
| Upgrade Premium Version | $9.99 | per month |
| Upgrade Premium Version | $9.99 | per month |
| Upgrade Premium Version | $30.00 | per year |
| Upgrade Premium Version | $49.99 | per year |
| Upgrade for Lifetime | $65.90 | one-time |


### Solid Ply

[App page](https://appshunter.io/ios/app/solid-ply/id6738767433)

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Scanner free?

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

### Is Solid Ply free?

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

### Do PDF Scanner or Solid Ply have ads?

PDF Scanner shows ads; Solid Ply does not.

### Which is updated more often, PDF Scanner or Solid Ply?

PDF Scanner ships an update fortnightly, and Solid Ply every 10 months. Most recently, PDF Scanner was updated on November 14, 2026 and Solid Ply on November 4, 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.*