Comparison

Weight Diary vs Weight Tracker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Weight Diary

Track your weight loss journey with a clear trend line to visualize progress. Log daily weights, estimate loss rates, and plan for your goals. Supports custom start dates and integrates with health platforms.

Highlights
  • Daily weight logging
  • Clear trend line visualization
  • Progress and goal tracking
  • Custom start date setting
  • Apple Health and scale sync
  • BMI and calorie calculators
  • Data backup and export
Read full description

Understand your weight trends over time. Weight Diary helps you cut through daily fluctuations with a clear trend line, so you can quickly see whether you’re moving toward your goal. Log your weight each day to track your progress, estimate your rate of weight loss, and see how long it may take to reach your target. Starting a new diet or routine? Choose a custom start date to measure progress from any point that matters to you. With powerful graphs, goal planning tools, Apple Health support, and Withings/Fitbit scale sync, Weight Diary gives you a simple and effective way to stay on track. Main Features: • See your weight, progress, and goal remaining at a glance • Choose a custom start date for a new diet or milestone • Follow your daily weights with a clear trend line • Switch between the graph, summary, or full weight log with a single tap • Explore your progress over months or years in the full-screen graph • Record body fat % and add custom notes • Plan ahead with goal and calorie calculators • View your BMI with a clear visual display • Comprehensive unit support for pounds, kilograms, and stones • Sync with Apple Health and Withings/FitBit scales • Full data backup, import, and export

About

Weight Tracker

Easily track your weight and that of your family members with this elegant app. Record progress with notes, voice memos, and photos. Features data backup and recovery for seamless device transitions.

Highlights
  • Elegant and simple design
  • Record weight with notes, voice memos, and photos
  • Dashboard with current weight, BMI, and goals
  • Data backup and restore across devices
  • Progress charts for monthly, quarterly, and yearly views
  • Supports kg and lbs units
Features
Read full description

If you are looking for an elegant and simple app to monitor your weight and all your family members, you have come to the right place. Add your notes, record voice memos and take memorial photos to monitor your progress. There is also a backup feature to save a backup copy of your data with the possibility of data recovery when you change the device. اذا كنت تبحث عن تطبيق أنيق وبسيط لمراقبة وزنك وجميع أفراد عائلتك، فقد وصلت الى المكان المناسب. قم بإضافة ملاحظاتك الكتابية و تسجيل مذكرات صوتية وأخذ صور تذكارية مراقبة مستوى التقدم. كما توجد خاصية النسخ الاحتياطي وذلك لحفظ نسخة احطياطية من بياناتك مع امكانية استرجاع البيانات عند تغيير الجهاز. Weight Tracker App with elegant design is made for you to start tracking your daily weight and reaching your goal, whether you want to lose, gain or want to maintain your weight (or want to follow your weight during and after pregnancy), this app to help you برنامج مراقب الوزن مع التصميم الأنيق جُعِلَ لك لتبدأ بتتبع وزنك اليومي والوصول إلى هدفك، ما إذا كنت تريد أن تخسر، تكسب أو تريد المحافظة على وزنك (أو تريدين متابعة وزنك أثناء وبعد الحمل)، فهذا التطبيق لمساعدتك Tired from losing your data?. We made it for you to start backup option. Change your phone and your restore data and photos to your new phone. Features: Easy and elegant design تصميم سهل وانيق Easy input weight reading سهولة ادخال قراءة الوزن Contains a dashboard to display important data including current weight, weekly change rate, body mass index, desired target and number of days left يحتوي على لوحة رئيسية لعرض البيانات المهمة ومنها الوزن الحالي ومعدل التغير الأسبوعي ومؤشر كتلة الجسم والهدف المطلوب وعدد الأيام المتبقية Sync and Backup allows you to back up your data with the possibility of restoring it in case of changing the device, in addition to this feature allows you to enter data in one of your devices and then sync with the rest of the devices خاصية المزامنة والنسخ الاحتياطي تتيح لك عمل نسخة احطياطية من بياناتك مع امكانية استرجاعها في حال تغيير الجهاز، إضافة إلى أن هذه الخاصية تتيح لك إدخال البيانات في أَحَدِ الأجهزة الخاصة بك ثَم تقوم بمزامنتها مع بقية الأجهزة Chart showing the extent of change over several periods including one month, three months, six months and a year رسم بياني يوضح مدى التغير خلال عدة فترات تشمل شهر وثلاثة اشهر وستة اشهر وسنة Contains a list of input weights يحتوي على قائمة بالأوزان المدخلة The possibility of adding a note on each weight reading امكانية اضافة ملاحظة على كل قراءة للوزن The possibility of adding a souvenir image on each weight reading امكانية اضافة صورة تذكارية على كل قراءة للوزن The possibility of adding a voice memo on each weight reading امكانية اضافة مذكرة صوتية على كل قراءة للوزن It has a full memorial photo studio allowing you to view your photos before and after the diet يحتوي على استوديو كامل للصور التذكارية مما يتيح لك مشاهدة صورك قبل وبعد الروجيم Supports main weight units kg and lbs يدعم وحدات الوزن الرئيسية الكيلوغرام والباوند Are you looking for a guide that helps you to reach your ideal weight. We have developed the program to contain healthy dietary guidelines for anyone who wants to lose, increase or want to maintain weight هل تبحث عن دليل يساعدك للوصول الى الوزن المثالي. لقد طورنا البرنامج ليحتوي على ارشادات غذائية صحية لكل من يريد أن يُنقِص، يَزيد أو يُريد المحافظة على وزنه Note: Nutritional guidelines are available when choosing Arabic language, it will be available in English in future versions ملاحظة: الارشادات الغذائية متوفرة عند اختيار اللغة العربية، سوف يتم اضافتها باللغة الانجليزية في التحديثات القادمة

Screenshots

Weight Diary4 screens
Weight Tracker4 screens

Verdict

The call

The clearest difference is price: Weight Tracker at Free against Weight Diary's $7.99. Weight Tracker also leads on update cadence (every 6 weeks vs every 6 months) and iOS requirement (13.0 vs 18.0). Weight Diary's advantage is rating (4.9 vs 4.4) and in-app purchases (none vs 1). On review sentiment and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Weight Tracker is free to download; Weight Diary costs $7.99 up front. Weight Tracker sells 1 one-off in-app purchase. Weight Diary asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Weight Diary holds the better App Store score, 4.9 against 4.4. That said, the two scores are not equally well evidenced: Weight Diary has 2.6K ratings behind it against 181, so its average is the more settled of the two. Written reviews point the same way: 96% of Weight Diary's written reviews are positive against 90% of Weight Tracker's.

UpkeepUpdate frequency

Weight Diary ships an update every 6 months, Weight Tracker every 6 weeks. The most recent releases landed on September 27, 2026 and August 13, 2026 respectively.

Scorecard9 real differences · 2 level
Weight Diary versus Weight Tracker: the parameters behind the verdict, then further details
ParameterWeight DiaryWeight Tracker
Price$7.99Free — better
Rating4.9 (2.6K ratings) — better4.4 (181 ratings)
Positive reviews96.2% of reviews — better90.0% of reviews
Number of ratings2.6K — better181
Update frequencyEvery 6 monthsEvery 6 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
Best chart rank#171 — better—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.013.0 — better
Further details — not scored
Size11 MB18 MB
Age rating4+4+
DeveloperCURLYBRACE APPS LTDiAppNdroid Inc.

Customer experience

Weight Diary

All ratings2,592 ratings
Positive98.1%
Neutral1.2%
Negative0.7%
Written reviews526 reviews
Positive96.2%
Neutral2.3%
Negative1.5%

Weight Tracker

All ratings181 ratings
Positive85.1%
Neutral4.4%
Negative10.5%
Written reviews20 reviews
Positive90.0%
Neutral0.0%
Negative10.0%

In-app purchases

None

Weight Diary

No in-app purchases

1 purchases

Weight Tracker

One-time1
  • Remove Ads$3.99

Questions

Is Weight Diary free?
Weight Diary costs $7.99, with no in-app purchases.
Is Weight Tracker free?
Weight Tracker is free to download, with in-app purchases available.
Which has better reviews, Weight Diary or Weight Tracker?
Weight Diary is rated higher. Weight Diary averages 4.9 out of 5 from 2.6K ratings, while Weight Tracker averages 4.4 from 181 ratings.
Do Weight Diary or Weight Tracker have ads?
Weight Tracker shows ads; Weight Diary does not.
Which is updated more often, Weight Diary or Weight Tracker?
Weight Diary ships an update every 6 months, and Weight Tracker every 6 weeks. Most recently, Weight Diary was updated on September 27, 2026 and Weight Tracker on August 13, 2026.

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