The best alternatives to Exist are Gyroscope , Streaks, and Productive for iOS. If these 3 options don't work for you, we've listed a few more alternatives below.
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AssemblyAI— Speech-to-Text API with superhuman accuracy
Use the Gyroscope app on iPhone, Apple Watch & Android to track everything about your life in one place. If you don’t have any wearables, get started with our built in steps, sleep, places and mood trackers! For the ultimate exprience, connect an Apple Watch, Garmin, Fitbit or Oura ring to get your Health Score and start optimizing everything about your body.
Streaks is a habit tracker that will keep a track of days you've completed your tasks for you. Just don't break the chain and you've built and you're set to build habits!
Wellness is a mood and medication tracking app that syncs with Apple Health to provide a complete picture of your physical and mental health. Quickly log your mood, add notes, and schedule check-ins during the day. Track medications and vitamins, schedule when to take them and get feedback on your adherence.