Prizmo Is The iOS OCR App Champ

Prizmo Is The iOS OCR App Champ

PrizmoRecently I did an issue of the DocumentSnap Newsletter where I talked about scanning apps that perform OCR. In other words, an app that gives you the ability to take a picture of a document and make a searchable PDF right on your device.

Afterwards, awesome DocumentSnap reader Chip Shanley made the case for Prizmo, an iOS app that I didn’t include in my initial roundup. I wish I had.

I bought Prizmo and headed to my usual real-world scanner app testing lab, my local Starbucks. Compared to the other OCR apps out there, the results were impressive.

Capturing Documents

Prizmo works like most scanning apps. You use your iPhone or iPad’s camera to capture a page, and it supports single or multiple-page documents.

Capture with Prizmo

It will then allow you to adjust the scan, choose the language (there is OCR support for ten European languages), and even adjust the readability of the text (this can be important for the OCR).

Adjusting scan in Prizmo

Extracting Text

While Prizmo can be used as a normal scanning app, the main reason to invest in it is its near-desktop-class OCR. Once you’ve captured your scan, you can hit Recognize and it will show you the text in the document.

You can then move things around if you need to.

Text From Prizmo

When you export, you can export either a PDF or text file with the text extracted out of the document or a searchable PDF with text embedded.

Here are a few sample scans.

Those scans are with no adjustments made. I am sure I could get even better OCR results if I fiddled with the settings. As it stands now, just the default is better than most other OCR apps.

Translation

If OCR wasn’t enough, Prizmo has a built-in translation engine and will translate text between European languages.

When no one was looking, I grabbed this Starbucks package off the shelf (in Canada everything has to be French and English). Here’s some text I captured.

Prizmo French Text

Here is the translated version in Prizmo.

Prizmo French to English

Not bad at all.

Voice

You can also have Prizmo read out the text, and there are different voices for each language. You have a lot of control over the voice and the speed that the text is read, and makes for a very cool feature.

Voice Reader

Hard To Beat

If all you are doing is capturing one-off scans, there are scanning apps out there that are cheaper or even free. However, if you are looking to create searchable PDFs and/or extract text out in multiple languages, it is hard to beat Prizmo’s accuracy.

About the Author

Brooks Duncan helps individuals and small businesses go paperless. He's been an accountant, a software developer, a manager in a very large corporation, and has run DocumentSnap since 2008. You can find Brooks on Twitter at @documentsnap or @brooksduncan. Thanks for stopping by.

Leave a Reply 8 comments

Laura - September 1, 2015 Reply

Hi Brooks,
I was wondering if you could help me out please? I just purchased the app and I am sad to see there are no instructions on how to export the file to iCloud once it has been prepared. I also can’t tell which version I purchased. Could you give me a hand please? Thank you kindly!

Sam Bachman - March 23, 2015 Reply

Curious as I thought I had tested every scanning superstar…..My current fave is Scanbot since they have nailed the workflow….I mean, you can point the thing….it takes the picture, does OCR and uploads to my dropbox “action folder” watched by Hazel naturally….Other than opening the window all I had to do is select one tap or one tap plus one tap for any additional page. Wonder how these two would compare?

Michael - February 18, 2015 Reply

Has this replaced Scanbot as one of your favourites?

Jeff Knouse - February 3, 2015 Reply

I tried to scan a colored business card placed on a white background. The page detection rectangle keeps moving around and will not lock on to the card. I found it impossible to take a picture of the card so I could OCR it. I am using a iPhone 6 with the latest IOS version, 8.1.3. Not sure what I am doing wrong, but this app is not working for me. Do you have any suggestion? The app, if I can get it to work right, sound like it is just what I am looking for to scan in the field.

    Brooks Duncan
    Brooks Duncan - February 4, 2015 Reply

    Yeah, I found the page detection annoying and jumpy (totally forgot to mention it in the post – I turned it off right away).

    What I did was turn it off by clicking on the little “levers” icon at the bottom left and taking the picture. Then later you can hit Crop and it does a good job auto-detecting the edges without the jumping.

    That’s what I do, anyways.

Paul Macklin - February 3, 2015 Reply

Hi

I have PDF pen scan+. Is Prizmo’s OCR even better than that?

Thanks

Paul

    Brooks Duncan
    Brooks Duncan - February 3, 2015 Reply

    From what I have found, yes. (PDFpen Scan+ is good too though!)

      hotmail support - August 7, 2018 Reply

      Yes, I agree with you. It is far better than others and I aslo used it . If you have not try then must use at least once.

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