Review from Renaud Lepage
Powerful keys for powerful thumbs. I just can't believe how smart that keyboard is, and also the fact that it has decent key sizes and configs for any device I ever used it on (Nexus S/Galaxy Nexus/X10/Transformer Prime/Nexus7/Nexus4/Note2/RAZR). Really awesome. I even forced my father, mother and sister to buy it. So far only my sister doesn't use it.
Used to be good, but... Used to love this keyboard. I've been using it exclusively on all my devices for several years. Hands down the best keyboard available. The only problem is that every time I upgrade to a new phone (now a Note 4 on Lollipop), the secondary characters are so small, I can hardly see them, even with the size set to max. KB also disappears randomly while typing. Email to developer months ago still unanswered. Hey developer, sell this app to someone who will actually support it.
Still the Best Keyboard for Android! !!!! I have been using Thumb keyboard on every Android phone and tablet I have owned since the app was first released ... you will not find a better Android keyboard anywhere.
Four stars because of lack of emojis This is the best keyboard on Play Store but it's only lacking emojis. If you implement them it's gonna be awesome!
A vast improvement over the stock keyboard; only a couple of things prevent it from getting five stars: no emoji support, and it won't automatically remove a space before a semicolon or colon. (Also for some reason autosuggest doesn't appear when you're using the Google search bar.) Also the "contact us" bit on their website is broken... :/
Exactly what I needed I originally gave it 5 stars back in 2013. Now its 2015 and still no emoticons. Dropping a star every month till they upgrade.
Revamped Review (again) NEARLY A YEAR WITH A KNOWN PROBLEM, DROPPED BACK TO LOWER RATING. ORIGINAL: I love this keyboard, but because the developer ignores emails and doesn't implement simple fixes, I cannot rate it above 3 stars. For example, over a year and a half ago, I let them know where the '5' key should display ']' for its extended character, it displays '\', which is shown elsewhere as well, but correctly invokes the ']' symbol when long-pressed. Developer doesn't seem too concerned with quality, the way I would expect. I will reevaluate after next update, if it ever happens!
Fixed issue on Android 5.0 (Lollipop) that caused Thumb Keyboard to force close
Google Play Best App of 2015. Smart and fast input with 800 emoji, 10000 themes.