Train your mind with daily workouts targeting memory, reasoning, speed, language, focus, and spatial skills. Earn belts and track your progress as you improve cognitive abilities. Explore a dojo island and unlock new training grounds.
1.0.1
August 26, 2026
Bug fixes and improvements to Trace and Cipher, plus a smoother onboarding experience.
Full access to brain games.
Dojii is a brain training application designed to improve cognitive skills across six domains: memory, reasoning, speed, language, focus, and spatial abilities. It uses a gamified system of earning belts and tracking progress.
Dojii starts with an assessment to determine your starting level. It then provides a daily workout plan targeting your weakest areas, with sessions designed to be short and effective. Performance in each session affects your rank and progress.
The six domains are Recall (Memory), Cipher (Reasoning), Ascent (Speed), Scribe (Language), Reflex (Focus), and Trace (Spatial). Each domain has a dedicated game and 'sensei'.
No, Dojii does not contain advertisements. The app is free to download and offers optional premium features through subscriptions.
Dojii Premium offers weekly and yearly plans. The weekly plan is $4.99 and the yearly plan is $49.99. Subscriptions renew automatically unless turned off at least 24 hours before the end of the current period.
Dojii Premium unlocks unlimited training across all six domains, provides a full belt breakdown, detailed progress history, and access to all dojo island areas. It offers a more comprehensive experience for dedicated users.
Dojii is available on iPhone, iPad, and iPod devices. It is designed for iOS users looking for engaging cognitive training.
Dojii was last updated on August 12, 2026, with version 1.0.0. This indicates it is a relatively new application, and updates are expected to continue.
