Best Weightloss Journal Apps

248+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated August 2026

The best weightloss journal apps on iPhone average 4.8★ across 248+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.

Compare top Weightloss Journal Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Happy ScaleHappy ScaleFree4.9★ (58K)NoYesAug 2026
2Habit TrackerHabit TrackerFree4.8★ (145K)NoYesAug 2026
3Weight loss tracker - BMIWeight loss tracker - BMIFree4.5★ (1K)YesNoAug 2026
4Daylio Journal - Mood TrackerDaylio Journal - Mood TrackerFree4.8★ (61K)NoYesAug 2026
5Weight Diary LiteWeight Diary LiteFree4.8★ (7.1K)YesNoAug 2026
6MyFitnessPal: Calorie CounterMyFitnessPal: Calorie CounterFree4.7★ (2.4M)YesYesAug 2026
7My Diet Coach - Weight LossMy Diet Coach - Weight LossFree4.6★ (25K)YesYesAug 2026
8Lose It! – Calorie CounterLose It! – Calorie CounterFree4.8★ (774K)YesYesAug 2026

Top Picks for Weightloss Journal

Happy Scale#1

Happy Scale by Front Pocket Software LLC

Weight Loss Tracker
Editor's Choice
💪 Health & Fitness
4.9😊(58K ratings)
FreeIn-App Purchases
Happy Scale screenshot 1
Happy Scale screenshot 2
Happy Scale screenshot 3
Happy Scale screenshot 4
Happy Scale screenshot 5
Happy Scale screenshot 6

This app helps you understand your weight loss journey by analyzing scale fluctuations. It smooths out daily variations to reveal your true progress, predict future weights, and break down goals into manageable milestones.

What We Love

  • 👍 Excellent weight loss support tool
  • 👍 Motivating and engaging to track weight
  • 👍 Provides great insights and predictions
  • 👍 Smooths out weight fluctuations

Room to Improve

  • 🐛 Reminders don't work for some users
  • 💰 Subscription model is expensive for some
Habit Tracker#2

Habit Tracker by InnerGrow

Goal Tracker & ADHD Planner
Strong Contender
📊 Productivity
4.8😊(145K ratings)
FreeIn-App Purchases
Habit Tracker screenshot 1
Habit Tracker screenshot 2
Habit Tracker screenshot 3
Habit Tracker screenshot 4
Habit Tracker screenshot 5
Habit Tracker screenshot 6

This app helps you build lasting habits and achieve your goals through simple daily planning and routine tracking. It offers features like syncing with health data, group challenges, and insightful analytics to support your self-care and personal growth journey.

What We Love

  • 👍 Customizable and user-friendly interface
  • 🚀 Efficient and intuitive habit tracking
  • 💡 Comprehensive data visualization and progress tracking
  • 🔒 Secure and reliable app with no ads

Room to Improve

  • 🐛 Occasional bugs and glitches
  • 🔒 Lack of iCloud sync and cross-device support
  • 🔒 Limited free version with restricted features
Weight loss tracker - BMI#3

Weight loss tracker - BMI by Aurel Criste

Daily weight loss tracker
Worth Considering
💪 Health & Fitness
4.5😊(1K ratings)
FreeAds
Weight loss tracker - BMI screenshot 1
Weight loss tracker - BMI screenshot 2
Weight loss tracker - BMI screenshot 3
Weight loss tracker - BMI screenshot 4
Weight loss tracker - BMI screenshot 5

Monitor your weight and calculate your BMI with this user-friendly app. Log daily measurements, add notes, pictures, and track your progress with charts. Set goals and stay motivated on your health journey.

What We Love

  • 👍 Easy to use
  • 📊 Good visual graph tracking
  • 📝 Useful note-taking feature
  • 💪 Motivational for weight loss journey

Room to Improve

  • 🔍 Limited date range for viewing progress
  • 📊 Inability to see overall weight loss from start
  • 🔢 Inaccurate weight/BMI tracking

More Weightloss Journal apps to explore

4
Daylio Journal - Mood Tracker
Daylio Journal - Mood Tracker
Daylio Journal - Mood Tracker
Private Diary, Health, Habits
Free

This app helps you track your moods and activities to understand your well-being. It offers a private micro-diary experience without requiring extensive typing, allowing you to identify happiness triggers and build positive habits.

Mood tracking with icons and emojisActivity loggingPrivate journaling without typing
🌟 Lifestyle
(61K)
free with in-app purchases
5
Weight Diary Lite
Weight Diary Lite
Weight Diary Lite
daily weight loss tracker
Free

Track your weight loss journey with this intuitive app. It helps you monitor daily weight entries, visualize progress with a trend line, and estimate time to reach your goals without calorie counting. Includes calculators for goals and calories, plus privacy features.

Daily weight trackingProgress trend line visualizationGoal and calorie calculators
💪 Health & Fitness
(7.1K)
ad-supported
6
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
Workout & AI Nutrition Tracker
Free

This AI-powered app helps you achieve your health and fitness goals by tracking calories, macros, and water intake. It offers a comprehensive food database, workout logging, personalized goals, and meal planning to monitor your progress.

AI Food TrackerCalorie and Macro TrackingWater Intake Monitoring
💪 Health & Fitness
(2.4M)
free with in-app purchases
7
My Diet Coach - Weight Loss
My Diet Coach - Weight Loss
My Diet Coach - Weight Loss
Food tracker, calorie counter
Free

This app helps you lose weight by tracking your calorie intake and macronutrients. It offers a food diary, various diet plans, recipes, and daily recaps to guide your journey. Integrate with health apps for a comprehensive view of your progress.

Daily food diaryMacro trackerCalorie counting
💪 Health & Fitness
(25K)
subscription
8
Lose It! – Calorie Counter
Lose It! – Calorie Counter
Lose It! – Calorie Counter
Food Tracker for Weight Loss
Free

This app helps users achieve their weight loss goals by tracking calorie intake, nutrition, and exercise. It offers features like AI-powered meal logging, barcode scanning, and personalized diet plans to simplify the journey to a healthier lifestyle.

Calorie trackingWeight loss planningAI voice meal logging
💪 Health & Fitness
(774K)
free with in-app purchases
9
Found – Weight Care
Found – Weight Care
Found – Weight Care
Weight care, your way
Free

This app offers a personalized weight care program designed to help users achieve sustainable results. It facilitates communication with a health coach, tracks daily routines, and provides support for navigating lifestyle changes and challenges.

Personalized care programDaily updates with health coachTrack routines and reflections
💪 Health & Fitness
(8.8K)
ad-supported
10
Journal
Journal
Journal
Reflect on life’s moments
Free

Capture and reflect on life's moments with rich media like photos, videos, and audio. Intelligent suggestions and prompts help you start writing, while multiple journals and goal tracking support a consistent practice. Sync across devices for seamless access.

Journaling suggestions and promptsRich media attachments (photos, video, audio)Handwriting and sketching support
💪 Health & Fitness
(231K)
free
11
Arc Diary - Offline AI Journal
Arc Diary - Offline AI Journal
Arc Diary - Offline AI Journal
Turn days to chapters, offline
Free
💪 Health & Fitness
(0)
12
Today: Daily Journal Prompts
Today: Daily Journal Prompts
Today: Daily Journal Prompts
Private Diary, Mood Tracker
Free
🌟 Lifestyle
(0)
13
Habit Lab: Tracker & Journal
Habit Lab: Tracker & Journal
Habit Lab: Tracker & Journal
Find YOUR weight loss habits
Free
💪 Health & Fitness
(0)
14
Aveline: AI Journal & Diary
Aveline: AI Journal & Diary
Aveline: AI Journal & Diary
Reflect with peace of mind
Free

This AI-powered journaling app provides a private space for self-reflection. It offers a gentle, thoughtful AI companion to guide your thoughts without gamified elements like streaks or badges. Focus on introspection with a calm and editorial experience.

AI-powered journalingPrivate self-reflection spaceThoughtful AI companion
💪 Health & Fitness
(1)
subscription
15
GraceNotes – Gratitude Journal
GraceNotes – Gratitude Journal
GraceNotes – Gratitude Journal
Reflect • Record • Grace
Free

This app provides a peaceful space for daily reflection and gratitude journaling. It offers guided prompts, a place to record thoughts, and the ability to create visual cards with verses. Customizable widgets offer gentle reminders to stay present throughout the day.

Daily reflection promptsGratitude journalingVisual Light Cards
📚 Education
(4.2K)
ad-supported
16
Bodha: Journal
Bodha: Journal
Bodha: Journal
The journal that writes back
Free
📊 Productivity
(0)
17
Wisp: Private Journal & Diary
Wisp: Private Journal & Diary
Wisp: Private Journal & Diary
Private Journal Diary Notebook
Free

This app uses AI to help you understand yourself better through journaling, habit tracking, and goal setting. It offers personalized insights and ensures your reflections remain private on your device. Core features are free, with a subscription unlocking advanced AI capabilities.

AI-powered journaling with insightful promptsIntelligent habit tracking with remindersClear goal setting and progress monitoring
💪 Health & Fitness
(2)
freemium
18
Diary AI: AI Journal & Diary
Diary AI: AI Journal & Diary
Diary AI: AI Journal & Diary
Self-Reflection & Mood Tracker
Free

This app provides AI-powered reflections on your thoughts and emotions, helping you understand your patterns and growth. It offers guided prompts, visual insights, and secure storage for your private entries.

AI-powered reflectionsVoice and text inputEmotional pattern tracking
💪 Health & Fitness
(1)
free with in-app purchases
19
Velum Journal
Velum Journal
Velum Journal
Your Private Daily Journal
Free

A private, local-first journaling app designed for daily reflection. Write freely, track your progress with a streak counter, and rediscover past entries with the 'On This Day' feature. Secure your thoughts with passcode or biometric locks.

Local-first private journalingDaily reflection promptsMood and photo tagging
🌟 Lifestyle
(3)
freemium
20
Plate Journal
Plate Journal
Plate Journal
by Vikram Badrinarayanan
Free
💪 Health & Fitness
(0)

FAQ about Weightloss Journal

What are the best weightloss journal apps for iPhone?
Happy Scale tops our weightloss journal apps ranking as of August 2026, with a 4.9-star average from 58K App Store ratings, and it's free to download.
Yes — 20 of the top weightloss journal apps we rank are free to download, including Happy Scale and Habit Tracker.
Happy Scale has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 248+ weightloss journal apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Happy Scale helps you understand your weight loss journey by using mathematical analysis to make sense of daily weigh-in fluctuations. It reveals your true progress, helps you overcome plateaus, and allows you to predict your future weight.
Key features include seeing your true progress through sophisticated math, using moving averages to avoid the sting of plateaus, breaking down large weight loss goals into smaller milestones, and a BMI calculator. It also integrates with Apple Health and offers weight predictions.

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