# PDF Document Scanner vs Scan Documents to PDF l by TSP

PDF Document Scanner and Scan Documents to PDF l by TSP both sit at 4.7 stars, but that hides the real split: 74% of PDF Document Scanner's written reviews are positive against 38% of Scan Documents to PDF l by TSP's. PDF Document Scanner also leads on update cadence (every 5 days vs monthly). Scan Documents to PDF l by TSP's advantage is iOS requirement (13.0 vs 26.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. PDF Document Scanner sells 4 in-app purchases, starting at $1.49 per 7 days and Scan Documents to PDF l by TSP sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for PDF Document Scanner against 4.6 for Scan Documents to PDF l by TSP. Both are backed by a comparable volume of ratings — 118 and 258 respectively. Written reviews are what separate them: 74% of PDF Document Scanner's written reviews are positive against 38% of Scan Documents to PDF l by TSP's.

PDF Document Scanner ships an update every 5 days, Scan Documents to PDF l by TSP monthly. The most recent releases landed on September 24, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | PDF Document Scanner | Scan Documents to PDF l by TSP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (118 ratings)](https://appshunter.io/ios/app/pdf-document-scanner-captize/id1488667597/reviews)** | [4.6 (258 ratings)](https://appshunter.io/ios/app/scan-documents-to-pdf-l-by-tsp/id1602579538/reviews) |
| Number of ratings | 118 | **258** |
| Positive reviews | **73.7% of reviews** | 37.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 31 MB | 30 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MWare Technologies AS](https://appshunter.io/developer/1488667596) | [The Salty Pistachio](https://appshunter.io/developer/1507018512) |

## What reviewers say

### PDF Document Scanner

[App page](https://appshunter.io/ios/app/pdf-document-scanner-captize/id1488667597)

This app transforms your mobile device into a powerful scanner and document manager. It allows you to extract contact information, create searchable PDFs, and organize your files with folders and tags. Edit, sign, and share documents securely, optimizing your workflow from anywhere.

**Highlights:** Automatic document detection and correction, Extract contact info from business cards, Create searchable PDFs with OCR, Sign, edit, and share documents, Organize with folders and tags, Secure with Face ID/Touch ID, iCloud synchronization

**Features:** Family Sharing, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Scanner weekly | $1.49 | per 7 days |
| PRO Scanner monthly | $2.99 | per month |
| PRO Scanner Yearly | $22.99 | per year |
| Pro Version Unlimited | Free | one-time |


### Scan Documents to PDF l by TSP

[App page](https://appshunter.io/ios/app/scan-documents-to-pdf-l-by-tsp/id1602579538)

Transform your phone into a portable scanner. Easily capture documents, receipts, and notes, then save them as PDFs, images, or text. Organize, protect, and share your scanned files with cloud syncing and annotation tools.

**Highlights:** Auto scan with edge detection, Save as PDF, Image, or TXT, Cloud sync (iCloud, other storage), Password protection, Edit, annotate, and add filters, Add watermarks, Digital signature, Text extraction (OCR)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $3.99 | per month |
| Quarterly Subscription | $9.99 | per 3 months |
| Annual Subscription | $19.99 | per year |


## Frequently asked questions

### Is PDF Document Scanner free?

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

### Is Scan Documents to PDF l by TSP free?

Scan Documents to PDF l by TSP is free to download, with in-app purchases available.

### Which has better reviews, PDF Document Scanner or Scan Documents to PDF l by TSP?

PDF Document Scanner is rated higher. PDF Document Scanner averages 4.7 out of 5 from 118 ratings, while Scan Documents to PDF l by TSP averages 4.6 from 258 ratings.

### Do PDF Document Scanner or Scan Documents to PDF l by TSP have ads?

Neither PDF Document Scanner nor Scan Documents to PDF l by TSP shows ads.

### Which is updated more often, PDF Document Scanner or Scan Documents to PDF l by TSP?

PDF Document Scanner ships an update every 5 days, and Scan Documents to PDF l by TSP monthly. Most recently, PDF Document Scanner was updated on September 24, 2026 and Scan Documents to PDF l by TSP on September 16, 2026.

---

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