ZenX: Meditate & Wooden Fish

ZenX is a quiet room for Vietnamese Buddhist practice: a meditation timer, a wooden fish (mokugyo) that keeps sutra rhythm, and a Vietnamese lunar calendar — in one free app. No ads, no account, works offline. Note: the app interface is in Vietnamese. MEDITATION TIMER • Custom countdown with a closing bell • Ambient meditation music that keeps playing with the screen locked • The countdown stays accurate even if you turn the screen off mid-session • Daily, monthly and yearly goals that fill in after each session WOODEN FISH, SUTRA RHYTHMS • 12 chanting rhythms drawn from Buddhist sutras: Heart Sutra, Great Compassion Mantra, Amitabha Sutra, Diamond Sutra, Medicine Buddha Sutra, Lotus Sutra, Earth Store Sutra, Pure Land Sutra, Shurangama Sutra, Earth Mother Sutra, Samantabhadra Sutra, Manjushri Sutra • Strike the wooden fish by hand, or let it keep time for you • Five tempos and three strike intensities • Haptic feedback on every strike, so you can chant without watching the screen VIETNAMESE LUNAR CALENDAR • Lunar and solar dates side by side, month by month • Lunar date, sexagenary cycle for the day and year, and zodiac animal • New moon and full moon days marked for fasting and chanting • Vietnamese holidays: Lunar New Year, Vesak, Ghost Festival, Mid-Autumn Festival BREATHING AND MINDFULNESS • 4-7-8 breathing to fall asleep more easily • Box breathing 4-4-4-4 to steady your heart rate and refocus • Triangle 3-3-6 for a long, calming exhale • A breath ring guiding inhale — hold — exhale; just watch and follow DEVOTION AT HOME • Offer incense and offerings to the Buddha and Bodhisattvas • Release fish • Choose your offerings: lotus, water, incense, fruit NUMEROLOGY • Life path number from your birth date and name • A reading for every number DAILY REMINDERS • Pick your practice time; the notification arrives on time even if the app is closed • Repeat daily, on weekdays, or on weekends RESPECTFUL BY DEFAULT • Works immediately — no sign-in, no account • Practice data stays on your device • Fully offline, so it works at the temple or up a mountain • Light and dark themes follow your system COMPLETELY FREE No paid tiers, no ads, no in-app purchases. Every rhythm, session and calendar feature is unlocked. Whether you are starting with five minutes a day or already chant every evening, ZenX is a small, quiet place to come back to the breath.