SwiftKey is getting buggier but is still a massive step up from the default since it:
- works with more languages
- can be configured to suggest completions and corrections but not auto-apply them
(If anyone from MS/SwiftKey team wonders: these days if I delete a word and start on a new it shows both the original word and the best predictions for the new word. Thankfully it only inserts the new one - but sadly it inserts two spaces.)
And since this is a startup forum, some advice if anyone else reads this:
1. don't skimp on testers. Good testers are extremely valuable.
2. give us users a way to give you feedback! You get a lot of rubbish (I know, I am a dev who sometimes work on products with easily available feedback channels) but without it feedback like this ends up on open forums like here - or we are just silent and mightily annoyed and ready to forgive quite a lot from the next app/keyboard/service that actually fixes the stupid thing your product didn't fix.