Best apps like Clarity: Caffeine Tracker

10+ similar apps compared and reviewed

4.7 avg rating
10 free apps
Updated October 2026

Looking for something like Clarity? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to Clarity

Caffeine App - Daily Tracker#2

Caffeine App - Daily Tracker by Oleg Mueller

Coffee, Tea & Water Log
Strong Contender
💪 Health & Fitness
4.6😊(340 ratings)
FreeIn-App Purchases
Caffeine App - Daily Tracker screenshot 1
Caffeine App - Daily Tracker screenshot 2
Caffeine App - Daily Tracker screenshot 3
Caffeine App - Daily Tracker screenshot 4
Caffeine App - Daily Tracker screenshot 5
Caffeine App - Daily Tracker screenshot 6

Track your caffeine intake from various beverages and monitor your hydration levels. Visualize your caffeine curve over 24 hours and receive notifications for your optimal sleep time. Integrates with Apple Health and Apple Watch for seamless logging and data syncing.

What We Love

  • 👍 Easy to use and intuitive interface
  • 🎯 Accurate caffeine tracking and decay calculations
  • ⏰ Helpful sleep readiness predictions
  • 🏥 Apple Health integration for long-term tracking
  • ⌚ Apple Watch support with quick logging
  • 🆓 Ad-free experience
  • 📚 Extensive preset library of caffeinated beverages
  • ✏️ Ability to add custom drinks and amounts
  • 🚀 Fast and responsive performance
  • 🔧 Customizable settings (target caffeine, bedtime, sleep level)
  • 💬 Responsive developer support

Room to Improve

  • ⚠️ Recent performance degradation from new features
  • 📊 Graphs become too small with multiple charts enabled
  • ⏳ Long graphics update delays affecting responsiveness
  • 🐛 Sleep ready time shows current time instead of prediction
  • 🌍 Limited beverage library for non-German markets
  • 💰 Price point not justified for some users
  • 🕐 Poor handling of shift work schedules
  • 📱 Limited Apple Watch app functionality
  • 🎨 Cluttered interface in some areas
  • ❌ No option to disable new bar chart feature
  • 🔄 Health data sync issues with third-party apps

More apps like Clarity

4
Longevity Deck
Longevity Deck
Longevity Deck
Track & Grow Healthy Habits
Free

Track over 125 science-backed health protocols, from sauna and cold plunge to sleep optimization and supplements. Get automatic updates based on the latest research and expert recommendations. Prioritizes user privacy with no account or data collection required.

Track 125+ science-backed protocolsAutomatic research updatesVisual timeline tracking
💪 Health & Fitness
(10)
free
5
Caffeine Clock: Track Caffeine
Caffeine Clock: Track Caffeine
Caffeine Clock: Track Caffeine
Coffee log, half-life & sleep
Free

This app helps you track your caffeine intake and understand its impact on your sleep. It models caffeine absorption and half-life to provide a clear view of your current and projected levels, allowing you to plan your consumption for better rest.

Caffeine absorption and half-life modelingReal-time caffeine level trackingInteractive home screen widgets
💪 Health & Fitness
(27)
free
6
HiCoffee - Caffeine Tracker
HiCoffee - Caffeine Tracker
HiCoffee - Caffeine Tracker
Coffee Logger & Better Health
Free

Track your daily caffeine intake with this app, which offers data for many beverages and a calculator for homemade drinks. It personalizes your daily limit based on sensitivity, helping you boost productivity and improve sleep. It also analyzes heart rate and sleep data to reveal caffeine's health impact.

Log daily caffeine intakeCaffeine Calculator for homemade drinksPersonalized daily caffeine limits
💪 Health & Fitness
(839)
freemium
7
The Outsiders Fitness Tracker
The Outsiders Fitness Tracker
The Outsiders Fitness Tracker
Training Readiness & Recovery
Free

This app provides data-driven insights for self-coached athletes to optimize performance and recovery. It offers a daily readiness score, tracks training load and progress, and analyzes workouts with advanced metrics. Designed for runners, cyclists, and swimmers who prioritize informed training.

Daily Training Readiness scoreTraining load and recovery trackingPerformance progress monitoring
💪 Health & Fitness
(128)
free with in-app purchases
8
Health Auto Export - JSON+CSV
Health Auto Export - JSON+CSV
Health Auto Export - JSON+CSV
Export Health & Workout data
Free

Export over 150 health and fitness metrics from your iPhone in CSV, JSON, or GPX formats. Securely back up your data, gain personal insights, or integrate with AI tools. Automate exports to cloud storage, APIs, or your calendar.

Export 150+ health and fitness metricsCSV, JSON, and GPX export formatsAutomated background exports
💪 Health & Fitness
(408)
free with in-app purchases
9
GO Club: Steps + Water
GO Club: Steps + Water
GO Club: Steps + Water
Step Counter & Water Reminder
Free

This app helps build healthy habits with an effortless step counter, smart water reminders, and a flexible walking plan. Track progress easily and stay motivated with simple, encouraging features designed to fit your life.

Effortless step countingSmart water remindersAdaptive walking plan
💪 Health & Fitness
(1.7K)
free with in-app purchases
10
(Not Boring) Habits
(Not Boring) Habits
(Not Boring) Habits
Science-backed habit tracker
Free

Build better habits with a fun, guilt-free approach based on science. Focus on consistent repetition rather than streaks, with daily guidance and motivational tools. Customize your experience with unique skins and widgets.

Science-backed habit buildingFocus on 60 repetitionsNo guilt or streaks
💪 Health & Fitness
(6.1K)
freemium