Best Sick Log alternatives: apps like Sick Log: illness tracker

8+ similar apps compared and reviewed

4.6 avg rating
8 free apps
Updated November 2026

Sick Log is great, but it's not the only option. Explore 8+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Sick Log

Tended: Symptom Tracker#1

Tended: Symptom Tracker by Geoff Davis

Flare, Pain & Fatigue Diary
Editor's Choice
💪 Health & Fitness
4.3(7 ratings)
FreeIn-App Purchases
Tended: Symptom Tracker screenshot 1
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Tended: Symptom Tracker screenshot 6

This health journal helps you track chronic illness symptoms, pain, and daily well-being. Log entries quickly, even on difficult days, and identify potential patterns to better prepare for doctor appointments. It's designed for fluctuating conditions and prioritizes your privacy.

BMI Calculator・Weight Tracker#2

BMI Calculator・Weight Tracker by AboutMe Apps, Inc.

Lose or Gain for Happy Body
Strong Contender
💪 Health & Fitness
4.8😐(517 ratings)
FreeIn-App Purchases
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Easily calculate your Body Mass Index (BMI) and track your weight progress. Visualize your trends with graphs, gain predictive insights, and set goals for your health journey. Supports metric and imperial systems, with Apple Watch integration.

What We Love

  • 👍 Simple and easy-to-use interface
  • 📊 Effective weight tracking and logging
  • 🎨 Aesthetically pleasing design
  • ⚡ Quick daily input process
  • 🏥 Integrates with Apple Health
  • 💪 Motivating and accountability features
  • 🆓 Free to use
  • 📱 No annoying ads
  • 📈 Displays BMI and progress metrics

Room to Improve

  • 🐛 App crashes after recent updates
  • 🐛 App won't open on iOS 17.5.1
  • 😔 Potentially negative psychological impact with BMI labels
  • 🎨 Loss of color customization options
Stretching, Flex & Splits#3

Stretching, Flex & Splits by Mikhail Kulesh

Move freely. No pain
Worth Considering
💪 Health & Fitness
4.6😊(107 ratings)
FreeAdsIn-App Purchases
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This app offers guided stretching routines for all levels, from beginners to advanced. It focuses on improving flexibility, relieving pain, and achieving specific goals like the splits. Professional trainers demonstrate exercises for effective and safe practice.

What We Love

  • ✅ Effective results - users achieve splits in 30-60 days
  • 💰 Completely free with optional ad-free purchase
  • ⏱️ Built-in timer eliminates need for manual tracking
  • 🎯 Multiple program options (30/60/90 days) for different schedules
  • 🧘 Full-body stretching - legs, back, arms, and core
  • 📱 User-friendly interface with automatic exercise transitions
  • 🎬 Clear visual demonstrations of exercises
  • 🔔 Helpful notifications for workout reminders
  • ⚡ Rapid visible progress - some users see results in days
  • 🎨 Motivating and engaging app design
  • 👨‍💼 Excellent developer support and responsiveness

Room to Improve

  • 🔄 Repetitive exercises - same movements daily with slow variation
  • 💪 Too easy for experienced gymnasts and flexible users
  • 🦵 Heavy focus on arm stretches rather than leg-specific stretches
  • ⚖️ Inconsistent results - not everyone achieves splits as promised
  • 🎬 Some exercise demonstrations unclear or incomplete
  • 🎵 Music stops when app is in use
  • 📺 Ads appear at end of sessions (though minimal)
  • 🤔 Unclear instructions for some exercises

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4
Symptom Tracker゜
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Easily monitor and visualize your health symptoms and treatments. Generate shareable reports for your doctor and gain insights into your well-being over time. Personalize your tracking experience with custom entries and reminders.

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Relief - Migraine Tracker
Relief - Migraine Tracker
Relief - Migraine Tracker
POTS, headache, symptom diary
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This app helps you manage migraines and headaches by intelligently tracking your symptoms, identifying potential triggers, and providing personalized insights. Log your experiences easily, receive custom reminders, and visualize your migraine history with interactive reports to gain better control over your health.

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6
Foodllama AI calorie tracker
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Foodllama AI calorie tracker
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Effortlessly track your food intake and calories using AI-powered analysis from a photo or text description. Get detailed nutritional breakdowns, health benefit scores, and personalized plans to achieve your weight goals.

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7
My QuitBuddy
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My QuitBuddy
Quit smoking/vaping for good!
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This app supports individuals in their journey to quit smoking and vaping. It offers personalized tools, progress tracking, and community support to help users manage cravings and stay smoke-free. Features include goal setting, savings calculators, and helpful tips to navigate the challenges of quitting.

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Moody Month: Hormone Tracker
Moody Month: Hormone Tracker
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Track your menstrual cycle, perimenopause, pregnancy, and postpartum recovery with daily hormone forecasts and personalized insights. Log moods, symptoms, and wellness activities to understand your body's patterns. Offers programs for PMS, stress, and sleep, with optional wearable device integration.

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