BreathingCalmFree
Measure how long you can hold your breath and track it over time. On dry land only, and never to the extreme.
How to play: Take a deep breath, then press "Start" and hold your breath as long as possible. Measure your ability to hold your breath.
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Lung Age Test
BreathingFree
A playful “lung age” estimate based on how long you can exhale. Not medical spirometry, but a nudge to pay attention to your breathing.
How to play: Press and hold the button, blowing as long as possible. The age of your lungs is determined based on the exhalation time.
BreathingCalmSleepPlayable online
4-7-8 breathing with vibration and sound cues: inhale for 4, hold for 7, exhale for 8. A popular bedtime technique.
How to play: Inhale for 4 seconds, hold for 7, exhale for 8. Follow the sound cues.
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BreathingCalmAttentionPlayable online
Box breathing: four equal phases of 4 or 6 seconds. Helps you steady yourself before a stressful task.
How to play: A breathing technique where all four phases (inhale, hold, exhale, hold) have the same duration. Duration can be adjusted in settings.
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Calming
BreathingCalm
A scale rises as you inhale and falls as you exhale, with sound cues for each phase — you can breathe with your eyes closed.
How to play: Watch the scale: it rises on inhale and falls on exhale. The sound will tell you when to start and end each phase. Close your eyes and follow the sound.
AI Friend
Self-reflectionCalm
An AI companion for a warm chat and support. Not a substitute for a professional, but a way to talk things through.
How to play: Chat with an AI friend: support, tips and warm conversations. You can set name and gender in settings.
EMDR Therapy
CalmAttention
An exercise where your eyes follow a dot left and right, inspired by EMDR. It is a relaxation practice, not psychotherapy.
How to play: Track a moving dot left to right and back. Breathe evenly.
Red Ball
AttentionCalm
Follow only the red balls among distractors. A focus meditation for people who struggle to sit with their eyes closed.
How to play: Colored balls float smoothly across the screen. Follow only the red ones — the rest are just distractions. In the settings you can set how many red balls, how many distractors, their colors and their speed.
Let the Thought Go
CalmSelf-reflection
Write down a looping thought, label it and “let it go” on a balloon. Entries stay on your phone.
How to play: Write down one thought that keeps circling, and mark what it is — worry, regret, self-criticism or a to-do. Tap "Let it go": the thought rides away in a balloon (or on a leaf, or a cloud) while you watch it and breathe. This is not a way to solve the problem — it is a way to stop holding it. Thoughts are kept in a journal on your phone and are never sent anywhere; if the same thought comes back, the app counts the returns, and those counts show what is really on your mind. Settings: drift time, balloon, leaves or clouds, breathing cue, and whether to store the text at all.
Self-reflectionCalmHabits
A gratitude journal: write down good moments every day. Search and a calendar of entries.
How to play: Recall good things that happened today and write down at least one moment. Add up to ten moments per entry, choose a past date, and edit later. Entries appear newest first. Text search works together with the day filter; the calendar marks days with entries. You can immediately undo a deletion.
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