Need another hand?
Send an email to hourstag.app@gmail.com with your iPhone or iPad model, iOS version, selected app language and a description of what went wrong.
Aim990 Plus
Aim990 Plus Support Centre
Start here for straightforward help with languages, sound, mistake practice, offline access and progress saved on your device.
Popular support topics
How can I switch the app to another language?
Head to Profile > Study > Language and pick the language you would like.
How do I fix missing English speech?
Aim990 Plus speaks with the iOS en-US system voice. Turn up the media volume first. If you still hear nothing, open Settings > Accessibility > Spoken Content > Voices > English, install or select a voice, then quit and reopen the app.
Where do I go to practise my mistakes?
Use the Replay tab, or tap Mistake Replay on Today, to revisit questions you missed.
Can I use the main features offline?
Yes. Core content and progress are available offline, and your study records stay on the device.
Does resetting progress remove the app?
No. Profile > Reset progress permanently removes your answers, mistakes, statistics and daily progress, but it does not uninstall Aim990 Plus.
How can I get Aim990 Plus back on my device?
Because Aim990 Plus is a paid App Store download, it does not have an in-app purchase restore button. Open your purchased apps with the same Apple Account to download it again.