Scanner Pro - Scan to PDF

Name: Scanner Pro - Scan to PDF
Rating: 4.9 (336766 reviews)
Author: Readdle Technologies Limited

Sign, Convert & Send Documents

Free · In‑App Purchases

337K Ratings
Age Rating

4+
Years
Chart

#179
Business
Developer

Readdle Technologies Limited
Language

EN
+ 9 More
Size

283.6
MB

Also Included In

View

PDF Reader & Scanner: Edit, Sign, Fill, Convert & Scan any documents. Free PDF Viewer

Productivity
View

File Manager & Scanner: Edit, Sign, Convert, Scan any PDF Documents. Fax & Printer

Productivity

Scanner Pro is a professional document scanner that turns your iPhone or iPad into a portable scan-to-PDF tool. Scan agreements, receipts, IDs, books, and more — Scanner Pro automatically detects borders, corrects perspective, and removes shadows to produce clean, ready-to-share PDFs in seconds. DOCUMENT SCANNER - Scan documents, receipts, pictures, IDs, books, and photos with automatic edge detection and perspective correction - Digitize and restore old photos in color, black & white, or grayscale - Highlight, write, and draw directly on your scanned documents CONVERT & EXPORT - Convert any scan into a searchable PDF in seconds - Export scans as PDF, Word, PowerPoint, or JPG - Merge multiple pages into a single PDF document - Add a password to protect sensitive PDFs, or remove one when no longer needed SIGN DOCUMENTS - Add your signature to any scanned document or PDF in seconds - Fill out forms and place text, checkmarks, and initials anywhere on a document - Send signed documents directly by email or to any app OCR & FULL-TEXT SEARCH - Turn scanned text into editable text with built-in OCR - Search across the text inside your scans instantly - Highlight important sections and copy text directly from your scans QR CODE SCANNER - Scan and decode QR codes instantly from the camera screen — point, capture, done SHARE & SYNC - Access every scan on all your devices with iCloud sync - Automatically export and upload scans to Dropbox, Evernote, Google Drive, Box, iCloud Drive, OneDrive, OneNote, or any WebDAV-enabled storage - Share unlimited scans by email or with any app, completely free - Translate scanned text into other languages You can also fax documents directly from your device. Scanner Pro supports 25+ languages, including English, French, German, Italian, Spanish, Portuguese, Dutch, Russian, Ukrainian, Turkish, Japanese, and Simplified and Traditional Chinese. Download Scanner Pro today for a fast, professional way to scan, organize, and share documents wherever you are. Share your feedback and comments at http://readdle.com/contact Privacy Policy: https://readdle.com/scannerpro/legal/privacy Terms of Service: https://readdle.com/scannerpro/legal/terms

Events

MAJOR UPDATE
Redesigned for iOS 27

Scan smarter with Liquid Glass design, themes, app resizing & Siri commands to translate, summarize, or export.

Ratings & Reviews

4.9

out of 5

337K Ratings

Editors’ Choice

Looking to clear out some extra space in the bottom of your closet? You can start with all those boxes of receipts and documents, thanks to Scanner Pro. Convert PDFs into searchable text, merge documents and track receipts. With everything in your pocket, you’ll never need to take time out of the day to hunt down that important form again.
Updated 5-Star Review
08/20/2024
TheNewGuyHere
Readdle Scanner Pro— Good news: Still a great scanning app! Bad news: As the app is updated each year, a few more controls are added, that aren’t immediately noticeable. What happens is that suddenly it appears that the updated app doesn’t work as well as it once did. Well, it does work as well, but you have to closely examine it for new settings, then adjust them for how and what YOU are scanning. In other words, Readdle Scanner Pro now allows more granular settings. Some new controls are hard to spot. I wish Readdle would have a “simplified setting for dummies”, so it could work like it once did. It took an in-app complaint from me (that was answered within 24-hours) for me to learn about the new controls. Then I had to play with Scanner Pro for a few days, to use it as I once did, so it was again quick and easy for my daily needs. So I am rating it as 5-Stars again. I love the app, I use it every day, but I love it slightly less than before, because I had to relearn and practice with it. It’s still the best scanner app I’ve found, but the gap between it and others is narrowing. Please add a single “Preset for Dummies” for those of us who don’t need so many granular settings. Or add an obvious link to a simple graphical users guide, showing what settings are where, now. Don’t discourage us. We just want to make a good scan, quickly. We don’t want to relearn how to use the app. Thanks.

Developer Response
Thank you so much for the positive rating. We're happy that you're happy with the product :) Take care. Best, Illia.
Updated 5-Star Review
08/20/2024
TheNewGuyHere

Readdle Scanner Pro— Good news: Still a great scanning app! Bad news: As the app is updated each year, a few more controls are added, that aren’t immediately noticeable. What happens is that suddenly it appears that the updated app doesn’t work as well as it once did. Well, it does work as well, but you have to closely examine it for new settings, then adjust them for how and what YOU are scanning. In other words, Readdle Scanner Pro now allows more granular settings. Some new controls are hard to spot. I wish Readdle would have a “simplified setting for dummies”, so it could work like it once did. It took an in-app complaint from me (that was answered within 24-hours) for me to learn about the new controls. Then I had to play with Scanner Pro for a few days, to use it as I once did, so it was again quick and easy for my daily needs. So I am rating it as 5-Stars again. I love the app, I use it every day, but I love it slightly less than before, because I had to relearn and practice with it. It’s still the best scanner app I’ve found, but the gap between it and others is narrowing. Please add a single “Preset for Dummies” for those of us who don’t need so many granular settings. Or add an obvious link to a simple graphical users guide, showing what settings are where, now. Don’t discourage us. We just want to make a good scan, quickly. We don’t want to relearn how to use the app. Thanks.
Developer Response 10/12/2024
Thank you so much for the positive rating. We're happy that you're happy with the product :) Take care. Best, Illia.
Truly one of the best scanners out there!
05/27/2025
kcezz
Like many people, I don’t write reviews much. But I really do enjoy this app. I use it to help me with my homework, as in this digital age, teachers will give you a paper assignment but then you will have to scan it to Google Classroom. It is so much better to use this than to take a picture, as it crops to only your homework and it will find the edges really nicely. In case you wrote some annotations of a document really close to the edge of the paper, no worries! You can manually adjust the cropping. I also love that it corrects for slanted angles, meaning don’t have to retake the photo over and over again because my hand wasn’t straight, it is also another reason why this app is better than just taking a photo. It also saves it into a separate folder in my files, meaning I can access it anywhere anytime, and it’s not just cluttered with all my other files. I use it pretty much every day for my homework, and while a lot of people use it for receipts and other stuff, there are countless uses for this scanner app. I highly recommend it and I feel like anyone could find a good use for it! Give it a try! Thank you to the developers for also making this app really easy to use and keeping things simple. It’s very hard to find apps like that nowadays, everything has to have bells and whistles and flashing lights and it’s so annoying. Thank you for not being like that!

Developer Response
Hi there! We’re so grateful for your review and for the kind words you’ve shared! It’s wonderful to hear that you’re enjoying the app and finding it useful 💫. Your feedback is a great motivator for our team, and we’re excited to continue working hard to bring you even more features and improvements. Thanks for your ongoing support and for being a valued part of our community! Best, Dariia
Truly one of the best scanners out there!
05/27/2025
kcezz

Like many people, I don’t write reviews much. But I really do enjoy this app. I use it to help me with my homework, as in this digital age, teachers will give you a paper assignment but then you will have to scan it to Google Classroom. It is so much better to use this than to take a picture, as it crops to only your homework and it will find the edges really nicely. In case you wrote some annotations of a document really close to the edge of the paper, no worries! You can manually adjust the cropping. I also love that it corrects for slanted angles, meaning don’t have to retake the photo over and over again because my hand wasn’t straight, it is also another reason why this app is better than just taking a photo. It also saves it into a separate folder in my files, meaning I can access it anywhere anytime, and it’s not just cluttered with all my other files. I use it pretty much every day for my homework, and while a lot of people use it for receipts and other stuff, there are countless uses for this scanner app. I highly recommend it and I feel like anyone could find a good use for it! Give it a try! Thank you to the developers for also making this app really easy to use and keeping things simple. It’s very hard to find apps like that nowadays, everything has to have bells and whistles and flashing lights and it’s so annoying. Thank you for not being like that!
Developer Response 05/29/2025
Hi there! We’re so grateful for your review and for the kind words you’ve shared! It’s wonderful to hear that you’re enjoying the app and finding it useful 💫. Your feedback is a great motivator for our team, and we’re excited to continue working hard to bring you even more features and improvements. Thanks for your ongoing support and for being a valued part of our community! Best, Dariia
Used to be great
06/19/2025
Ipad4me2
I have been using this app for … 11 years and was extremely happy with it. The feature I loved was ability to create workflows and make them rename my scans and upload to online storage. First the renaming feature stopped working and instead produced an error and now my carefully created numerous workflows entirely disappeared from the app. I recreated a new workflow to test if renaming works but no it still did not. No way to recover lost workflows either. No settings backup function. As if this wasn’t enough the newly created workflow mysteriously disappeared from the app the following day. What a … mess this app has become!!! Rolling down the hill quickly after stellar 11 years…. If it ain’t broken don’t fix it rule did not gain much traction with the developer. As of today I can’t really recommend this app. Too bad… in fact if you are looking for an app that does more than just basic scanning (that iOS notes does already) look elsewhere. This is no longer an app I can rely on.————Update: new version fixed the scan renaming failure and test workflow works now and was not automatically deleted the following day. The old workflows are still gone and no settings backup function exists. Step in right direction though - more work ahead.
Used to be great
06/19/2025
Ipad4me2

I have been using this app for … 11 years and was extremely happy with it. The feature I loved was ability to create workflows and make them rename my scans and upload to online storage. First the renaming feature stopped working and instead produced an error and now my carefully created numerous workflows entirely disappeared from the app. I recreated a new workflow to test if renaming works but no it still did not. No way to recover lost workflows either. No settings backup function. As if this wasn’t enough the newly created workflow mysteriously disappeared from the app the following day. What a … mess this app has become!!! Rolling down the hill quickly after stellar 11 years…. If it ain’t broken don’t fix it rule did not gain much traction with the developer. As of today I can’t really recommend this app. Too bad… in fact if you are looking for an app that does more than just basic scanning (that iOS notes does already) look elsewhere. This is no longer an app I can rely on.————Update: new version fixed the scan renaming failure and test workflow works now and was not automatically deleted the following day. The old workflows are still gone and no settings backup function exists. Step in right direction though - more work ahead.

Scanner Pro has a whole new look this update – sleeker, smoother, and more polished throughout, with new Liquid Glass transitions that make moving between screens feel effortless. It now fully supports iOS 27, with improved performance and stability overall. Update now and see for yourself!

Version 9.0.1 Sep 27

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Not Linked to You

The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

Information

Seller: Readdle Technologies Limited
Size: 283.6 MB
Category: Business
Compatibility: Requires iOS 18.0 or later.

iPhone
Requires iOS 18.0 or later.

iPad
Requires iPadOS 18.0 or later.

Apple Vision
Requires visionOS 2.0 or later.
Languages: English and 9 more

English, French, German, Italian, Japanese, Portuguese, Russian, Simplified Chinese, Spanish, Ukrainian
Age Rating: 4+

4+

Learn More
In-App Purchases: Yes

Fax Pack 1 $0.99

Scanner Pro Plus $7.99

Scanner Pro Plus $29.99

Scanner Pro Plus $19.99

Expense Report $4.99

Scanner Pro Plus $3.99

Expense Report $4.99

Scanner Pro Plus $59.99

Scanner Pro Plus $6.99

Scanner Pro Plus $59.99

Learn More