Category : Books & Reference
Purchased Premium in one device (I think...), now it does not let me repurchase (?) Premium in a second device nor admits Premium features. Very bad if every navigation returns to the previous list _start_ or back to returns to the first index page. But it reads offline. Why can't I update to Premium? Is my other device really updated to Premium? This account has no other payment issues now.
Lots an lots of reading. . . Shame i cant integrate my neural text reader.or TTS system to let me enjoy reading it all! Maybe soon? Upgrade..
Sad to see that this useful app has only 5k+ downloads while craps like TikTok has million installs... Great work Developer... Thanks for this amazing app
Come on ,I have to upgrade for me to just search. Just add ads.
Very useful application. Please use proguard for future versions ;)
the best digital learning tool.
The best offline Android API reference on the Play Store.
Very useful! Well worth a buck :)
Very good for reference
When i tap to any class it kills app.
to soon to tell
its ok lol
Well some classes are missing in this apk There is no constraint layout class . Some redirection is also not working.... Like any viewgroup's subclass to viewgroup class.. Please fix this
So, basically, just for an app that has a reference that is already online and is free to public I do have to pay to have full access? Making money with other people's worl, huh, sir? I think it should all be free and that way it would not make me not want to pay for something free but actually donate to the developers. The way you did this is wrong and I completely disagree with it. Maybe you shoulda have added ads or something and then a "donate any amount to remove ads"... Anyways, the app is yours and this is just my feedback. 🖖
I already upgraded this application but it shows "please upgrade to premium application to enable this feature" whenever I try to search something.
This is a great app. Hi 5 to the developer, you did a great Job....i always like to use an offline reference manual for any programming language I program in. I just gut upgraded and I think the app is worth paying for.... congratulations again!!
Offline API is useful to refer it when I put of network
To search you have to pay. No way to test this feature and try it before payment!
Most Awesome reference I ever found ..... Gonna buy the full package soon.
Very nice work. I'm going to buy definitely purchase the premium version. But a question beforehand, if after purchasing for some reason i have to format my phone or if i buy a new phone, will i have to purchase the premium version again?
It works, at least
very functional but hard to use with its bright, harsh theme. needs a more neutral theme option or allow customization
Simple ref when offline. Some of the links point to empty pages but at least it is useable without having to buy pro version which is a nice change
instead of upgrading my data plan better to use this app and buy premium and save a lot of time and money. thanks again
Go download it and have fun
The app has a wonderful UI, info looks well organized and categorized, but each time I click on any class (to view its details), the app crashes.
Why did such a small amount of people download this app? It's amazing!!
Very very very useful app. I use this app every day, every second. It is better than the crappy website; which is freaking SLOW. The free version is very user friendly. Everything is placed in abc order. And you can find by class or package. You dont really need to use the search function. Plus it is much faster than the crappy site. And when I dont have internet I am happy. I was thinking about making a more custom reference, but that would take alot of work.