Like the style of gaming
Having fun with my pet Dragon
Free
In-App Purchases
About
Track your habits to nurture a virtual creature. Your progress directly influences its growth and exploration. Engage in battles and discover its world, all while keeping your promises.
✓Habit tracking for creature growth
✓Daily check-ins
✓Creature exploration and battles
✓Multiple creature types
✓Home Screen and Lock Screen widgets
✓Private by design, no tracking
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What's New in Discipline Trainer
1.2.0
October 2, 2026
The biggest update yet: your creature has a whole world now. EXPLORE ITS WORLD Walk your creature's own world from above, tile by tile: the dragon's meadow, Zeus's Olympus, Hera's garden, Poseidon's sea. Find gems, food, insight scrolls and quote stones. Face the temptations that live there, from the Sugar Sprite to the Couch Troll, in turn-based battles. What it can reach grows with it, and today's check-in sets how strong it feels. MEET THE OLYMPIANS Zeus, Hera and Poseidon join the dragon, each with powers, a home and a world of its own. IT GROWS UP IN YOUR STYLE How you kept the habit shapes the adult it becomes: Gold for a perfect month, Dawn for early check-ins, Night for late ones, Comeback for one you won back. SEASONAL EVENTS Its world dresses up for the season, with treats to collect. Halloween comes first, with a peek in the weeks before. HOLD THE LINE Tempted? Tap "I'm tempted" and your creature squares up to the craving with you: ten calm minutes, one breath at a time. ON YOUR LOCK SCREEN, YOUR WRIST AND IN SIRI Lock Screen widgets, tonight's check-in live on the Lock Screen and in the Dynamic Island, Controls and the Action button, Siri ("I held the line in Discipline Trainer"), and an Apple Watch app to check in from your wrist. FRIENDS, THROUGH MESSAGES Send your creature's card in Messages. Friends cheer it on, and it thanks them. No account, no server. FOR THE NUMBERS PEOPLE A Data view beside every habit's story: kept rate with a 95% interval, streak survival, your check-in clock, weekdays, momentum, which habits move together, and a forecast. Plus Analytics across all your habits, a pivot table, a day-by-day log, and CSV or JSON export. Still no account: your data stays on your iPhone. AND MORE - Fill in or change any day since its egg was laid, and your creature responds. - Check in straight from the list, with Undo. - A streak flame that grows with your streak, and a moment when you beat your best. - Your creature talks. - Share a big moment as a looping video. - Reminders can keep asking until you answer (optional). - Bigger, easier-to-tap controls everywhere. - Fixed: opening the app from a reminder no longer closes it.
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Subscriptions & In-App Purchases
$4.99
Full Version
Unlimited habits, each with its own creature
User reviews
Developer apps
FAQ
How does Discipline Trainer help me keep habits?
Discipline Trainer uses a virtual creature that grows and thrives based on your habit-keeping consistency. Each habit you track can lay an egg that hatches and evolves as you maintain your promises, providing a visual and engaging incentive.
Can I track multiple habits with Discipline Trainer?
The app allows you to track one habit for free. A single purchase unlocks the ability to track as many habits as you like, each with its own unique creature.
What happens if I miss a day of my habit?
If you miss a day, your creature will mope. Missing two consecutive days will cause it to pack its bags, and three consecutive bad days will result in it leaving with a note. However, it can be brought back by maintaining three good days in a row.
Does Discipline Trainer have ads?
No, Discipline Trainer is private by design and does not have any advertisements. It also does not use tracking, ensuring your data stays on your iPhone.
What creatures can I choose in Discipline Trainer?
You can choose from a dragon, or one of the Olympians: Zeus, Hera, or Poseidon. The way you keep your habits influences the adult form your creature takes, such as Gold, Dawn, Night, or Comeback.
How does the creature's world work?
Each creature has a world to explore, filled with gems, food, and quote stones. You can face temptations in turn-based battles. The longer you maintain your habit, the further your creature can explore its unique environment.
Is Discipline Trainer available on Apple Watch?
Yes, Discipline Trainer offers an Apple Watch app, along with widgets for the Home Screen and Lock Screen, and integration with the Dynamic Island for check-ins. This allows for convenient habit tracking and creature interaction across your Apple devices.
What kind of data does Discipline Trainer provide?
Discipline Trainer offers detailed data insights, including your kept rate with a 95% interval, streak survival, check-in times, momentum, forecasts, and a day-by-day log. You can also export your data in CSV or JSON formats.