# Cam to PDF vs Doc

The clearest difference is rating: Cam to PDF at 4.0 against Doc's 3.0. Doc's advantage is update cadence (monthly vs every 18 months) and review sentiment (33% vs 17%). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Cam to PDF sells 1 one-off in-app purchase and Doc sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Cam to PDF holds the better App Store score, 4.0 against 3.0. That said, the two scores are not equally well evidenced: Doc has 21 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 17% of Cam to PDF's written reviews are positive against 33% of Doc's, so the app with the better star average is not the one people write more warmly about.

Cam to PDF ships an update every 18 months, Doc monthly. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Cam to PDF | Doc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/cam-to-pdf-document-scanner/id1294587797/reviews)** | [3.0 (21 ratings)](https://appshunter.io/ios/app/doc-image-to-excel-converter/id1503451690/reviews) |
| Number of ratings | 2 | **21** |
| Positive reviews | 16.7% of reviews | **32.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 18 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 26 MB | 36 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Maria Gascon](https://appshunter.io/developer/1265018007) | [Muhammad Shahid](https://appshunter.io/developer/1503451689) |

## What reviewers say

### Cam to PDF

[App page](https://appshunter.io/ios/app/cam-to-pdf-document-scanner/id1294587797)

Transform your phone into a portable scanner for documents, receipts, and more. Convert them into high-quality PDFs or JPEGs, with advanced edge detection and perspective correction. Extract text from images using OCR technology for easy searching and editing.

**Highlights:** Scan documents to PDF or JPEG, OCR text extraction, Automatic edge detection, Perspective correction, Share via email, cloud, or fax, Grayscale, black and white, or color scans

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads. | $2.99 | one-time |


### Doc

[App page](https://appshunter.io/ios/app/doc-image-to-excel-converter/id1503451690)

This app uses OCR to extract text and table data from images, converting them into editable text, spreadsheets, or PDFs. It supports batch scanning, handwriting recognition, and translation, making it ideal for digitizing documents, notes, and financial information.

**Highlights:** Image to Text Conversion, Image to Excel/Spreadsheet/PDF, Batch Scanning, Tabular Data Extraction, Multi-language OCR, Handwriting Recognition, Secure Documents

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tier 1, Credit + No Ads | $2.99 | one-time |
| Tier 2, Credit + No Ads | $4.99 | one-time |
| Tier 3, Credit + No Ads | $6.99 | one-time |


## Frequently asked questions

### Is Cam to PDF free?

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

### Is Doc free?

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

### Which has better reviews, Cam to PDF or Doc?

Cam to PDF is rated higher. Cam to PDF averages 4.0 out of 5 from 2 ratings, while Doc averages 3.0 from 21 ratings.

### Do Cam to PDF or Doc have ads?

Both Cam to PDF and Doc show ads.

### Which is updated more often, Cam to PDF or Doc?

Cam to PDF ships an update every 18 months, and Doc monthly. Most recently, Cam to PDF was updated on October 24, 2026 and Doc on October 21, 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.*