# ScanWritr vs Scan Documents to PDF l by TSP

The clearest difference is rating: Scan Documents to PDF l by TSP at 4.6 against ScanWritr's 4.3. Scan Documents to PDF l by TSP also leads on update cadence (monthly vs every 4 months) and ratings volume (258 vs 19). ScanWritr's advantage is review sentiment (62% vs 38%). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. ScanWritr sells 9 one-off in-app purchases 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.

Scan Documents to PDF l by TSP holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Scan Documents to PDF l by TSP has 258 ratings behind it against 19, so its average is the more settled of the two. Written reviews complicate that: 62% of ScanWritr's written reviews are positive against 38% of Scan Documents to PDF l by TSP's, so the app with the better star average is not the one people write more warmly about.

ScanWritr ships an update every 4 months, Scan Documents to PDF l by TSP monthly. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | ScanWritr | Scan Documents to PDF l by TSP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (19 ratings)](https://appshunter.io/ios/app/scanwritr/id641480804/reviews) | **[4.6 (258 ratings)](https://appshunter.io/ios/app/scan-documents-to-pdf-l-by-tsp/id1602579538/reviews)** |
| Number of ratings | 19 | **258** |
| Positive reviews | **61.9% of reviews** | 37.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 72 MB | 29 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vanaia LLC](https://appshunter.io/developer/641480807) | [The Salty Pistachio](https://appshunter.io/developer/1507018512) |

## What reviewers say

### ScanWritr

[App page](https://appshunter.io/ios/app/scanwritr/id641480804)

This app transforms your device into a powerful scanner, editor, and converter. Easily scan, organize, edit, and share documents, with options to fax, email, and sync across devices. It supports a wide range of formats for both import and export.

**Highlights:** Scan documents with camera, Convert various document formats, Organize and store documents, Edit, fill, and sign documents, Improve document quality, Print, fax, and email documents, Sync across devices and cloud storage

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Single Fax Token | $0.99 | one-time |
| Connectivity Pack S | $1.99 | one-time |
| Upgrade to full version | $2.99 | one-time |
| Upgrade to full version | $3.99 | one-time |
| Fax Package S | $4.99 | one-time |
| Fax Package M | $8.99 | one-time |
| Fax Package L | $17.99 | one-time |
| Fax Package XL | $44.99 | one-time |
| Fax Package XXL | $89.99 | 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 device into a powerful portable scanner. Easily capture, save, and share documents as PDFs, images, or text. Organize and sync your files with cloud storage, and protect them with passwords.

**Highlights:** Scan documents to PDF, Image, or TXT, Cloud sync with iCloud, OCR text extraction, Password protection, Digital signatures, Watermarking, Auto edge detection

**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 ScanWritr free?

ScanWritr 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, ScanWritr or Scan Documents to PDF l by TSP?

Scan Documents to PDF l by TSP is rated higher. ScanWritr averages 4.3 out of 5 from 19 ratings, while Scan Documents to PDF l by TSP averages 4.6 from 258 ratings.

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

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

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

ScanWritr ships an update every 4 months, and Scan Documents to PDF l by TSP monthly. Most recently, ScanWritr was updated on November 6, 2026 and Scan Documents to PDF l by TSP on November 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.*