The development of Memos is discontinued some years ago. Memos is not compatible with 64bit architecture required by iOS 11. As a replacement of Memos, Apimac recommends to use iOS Notes.


To allow our users to retrieve their data, we created a tool (Memos Reader) which is a special version of Memos that let you read and share all the Memos notes you have in your device, your should view it in the Upgrade tab of App Store, so just update Memos and run it, you will be able to retrive your notes.