Published by Applikationsprogramvara

Report an issue with Sketch on PDF.
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Why should I report an Issue with Sketch on PDF?

  1. AppContacter will directly Email your issue/feedback to an apps's customer service once you report an issue and with lots of issues reported, companies will definitely listen to you.
  2. Pulling issues faced by users like you is a good way to draw attention of Applikationsprogramvara to your problem using the strength of crowds.
  3. Importantly, customers can learn from other customers in case the issue is a common problem that has been solved before.
contact Sketch on PDF image 1 contact Sketch on PDF image 2

About Sketch on PDF

1. The App is very simple to use, so you can easily sketch any diagram, schema, outline direct in- or with the freely adjustable bounds around- the page.

2. There are no frames anymore - now you can freely transform your page margins and use the infinite world of digital space.

3. We support all Android devices such as smartphones and tablets, equipped with S-Pen or Stylus.

4. "Sketch on PDF" is designed for you to underline, comment and sign up your PDF documents.

5. If you have any suggestions, questions, or recommendations, please feel free to contact us. Thank you!

6. Welcome!

Sketch on PDF Customer Insights

1. And there is also no locking mechanism.Unintentional side to side movement and accidental zoom in /out while scrolling really annoy me.And the UI is ugly too,but I am not bothered about that.It's a great app, but i would love to have a tool for picking colors directly from the working slide (color picker from pages) and I feel that there is just one issue, that is, when zooming in/out or scrolling for more than 3 pages, it takes some time to load the page, pls fix it, other than that, it's a great appIt works just as I wanted.

2. I find it hard to scroll past many pages in huge pdfs if I want to edit or modify so searching words and jumping to topics would be easier! Thank you for making it app 🫡The app is great and works smoothly, but I would like it more if you can add the cloud storage, in which your sketches are being saved and you can continue working on that pdf in other device.

3. The only thing that makes me frustrated is that sometimes my page gets lost in a sea of white, so I have to try scrolling up, down, left, and right to search where my pages are.Unlike every other PDF sketching app, this one lets you draw beyond the boundaries of the original page.

4. Also a simple left/right option for flipping pages instead of just scrolling would be super helpful.So I downloaded this app, it was all good until 2 things happened 1) When I scroll up/down, the page doesnt stay still.

5. The biggest flaw is the inability to search for a page, because if I have to scroll through 2000 pages to find a specific one, it lowkey makes me want to die.

6. I'll change it to 4 or 5 stars when this is fixed.!!!Dear developers please, please make a way to veiw the context/ chapters like other ebook readers,my exam is knocking at the door!!! The app is minimalistic but very powerful and capable.

7. However, as a person whose sphere is Geometry and Technical Drawing, I recommend and ask you to add rulers, functions to draw circles, and other related things.

8. However I have suggestion: it would be wonderful if you guys added find/search button from where I could type in words or topics and jump to that page immediately.

9. It just doesnt stay if you dont make a clear stop 2) I was in class and then all of a sudden it couldnt read my pdf and everything turned white.

10. The only down side is that it can't then export those, a change which I hope the developer will implement in a future release.I love this app so much.

11. Full export as pdf with side paper/canvas available for rough work.

Steps to Troubleshoot & Fix Sketch on PDF Issues

1. Fix Sketch on PDF Not Working/Crashes/Errors/Unresponsive & Black/White screen:


  1. Restart Sketch on PDF: Restarting the app will resolve most errors.
  2. Update the Sketch on PDF App. Here is how:
    1. On Android goto PlayStore » Search for "Sketch on PDF" » Open Sketch on PDF » click "Update".
    2. On iPhone, goto AppStore » Your profile » Available Updates » Check for Sketch on PDF » click "UPDATE".
  3. Clear Sketch on PDF app cache: Clearing cached data will force your app to retrieve the latest data directly from Sketch on PDF servers.
    1. On Android, goto Settings » Apps » Select "Sketch on PDF" » click Storage » click "Clear Cache".
  4. Check Sketch on PDF app permissions. If any of these permissions required to use your device's features are disenabled, Sketch on PDF might not work.
  5. Uninstall and reinstall Sketch on PDF. If nothing else has worked, completely uninstall Sketch on PDF then reinstall.
  6. Restart your device. Last, restarting your device can often clear most problems causing Sketch on PDF not working


2. Fix Sketch on PDF Server issues & Internet Connection


  1. Check network connection: An unstable Internet will make Sketch on PDF be unable to connect to it's servers. Ensure your wi-fi is working then restart app.
  2. Disable VPN: VPN can cause connection errors and lead to Sketch on PDF not working. Make sure all VPNs are off
  3. Enable background data: When Background data is turned off, Sketch on PDF may not be able to connect to the Internet when running in the background.

Reported Issues

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