Book Scanner (7)
2026
When your app name looks like a bot
Umami's bot filter dropped every BookScanner analytics event because the app name contains "scan". I found the cause and fixed it in umami-swift 1.7.0.
2020
Book Scanner 2020.1 - a new version of the iOS app
Book Scanner is ready for iOS 13 and dark mode! I've also added a lot of improvements based on your feedback.
2019
Book Scanner 1.7.2 or why a simple change took one month
Book Scanner has a new version, but the development was slow. In this post I describe what I would’ve done differently today.
2014
From UIAlertView to UIAlertController using Xamarin
From UIAlertView to UIAlertController using Xamarin and async await
ERROR ITMS-9000: Invalid Image Path
After a little trial and error, it turns out that the CarPlay icon was the culprit.
Book Scanner promotional video
Book Scanner promotional video
Book Scanner - iOS app for buying physical books digitally
Book Scanner (iOS), scan physical books and buy them as ebooks!