Go to challenge

Go Challenge – turning "things you want to do" into daily accomplishments.

What is Go Challenge?

Go Challenge is a personal challenge check-in app. You choose a goal, complete the daily check-in as required, and succeed by consistently completing it until the last day. If you stop halfway, the challenge fails – this rule makes every day's effort meaningful.

100+ Carefully Designed Challenges Based on your age, gender, and interests, we intelligently recommend the most suitable challenges for you:

Health: Lose 5 kg in 30 days / 21-day meditation habit / 30-day 10,000 steps / 30-day sugar-free / 21-day regular sleep

Learning: Read daily for 30 days / 90 days of English speaking practice / 60-day guitar beginners / 30-day Japanese vocabulary

Entertainment: Watch 30 classic movies in 30 days / 60-day balcony gardening / 30-day daily writing

Family: Call your parents daily for 30 days / 30-day parent-child reading / 30-day home decluttering

Simple and Effective Check-in Mechanism Open the app daily and fill in your daily task data—weight, steps, practice time, diary entries… The data realistically records your progress. Consecutive check-ins are required for success; missing a single day results in failure. There are no exceptions, no shortcuts.

Rules designed specifically for self-discipline:

• A maximum of 5 challenges can be undertaken simultaneously. Don't be greedy; treat each one seriously.

• Complete a challenge to unlock the next, progressing step by step.

• Each challenge has clear success criteria and failure conditions.

• Individual challenges have a maximum duration of 90 days, focusing on the time window where real change can occur.

Your privacy is entirely yours.

All data is stored only on this device and is not uploaded to servers. Your diary, weight, and other private content are only visible to you. You can export or delete all data at any time.

Taking a challenge isn't about achieving perfection, but about being on the move every day.

Download "Taking a Challenge" and start today, not "tomorrow."