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Best Simple Weight Loss Tracker Apps

250+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated October 2026

Out of 250+ simple weight loss tracker apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Simple Weight Loss Tracker Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Simple Weight Loss TrackerSimple Weight Loss TrackerFreeโ€”NoNoMay 2026
2Weight Diary LiteWeight Diary LiteFree4.8โ˜… (7.2K)YesNoOct 2026
3Happy ScaleHappy ScaleFree4.9โ˜… (58K)NoYesOct 2026
4Weigh In: Weight TrackerWeigh In: Weight TrackerFree4.7โ˜… (618)NoNoSep 2026
5Weight Loss Simple Tracker AppWeight Loss Simple Tracker AppFree4.7โ˜… (2.2K)YesYesOct 2026
6Weight Loss & BMI TrackerWeight Loss & BMI TrackerFreeโ€”NoYesMay 2026
7Simple: AI Weight Loss CoachSimple: AI Weight Loss CoachFree4.7โ˜… (406K)NoYesOct 2026
8WeightDrop Weight Loss TrackerWeightDrop Weight Loss TrackerFree4.8โ˜… (4K)YesYesOct 2026

Top Picks for Simple Weight Loss Tracker

Weight Diary Lite#2

Weight Diary Lite by CURLYBRACE APPS LTD

daily weight loss tracker
Strong Contender
๐Ÿ’ช Health & Fitness
4.8๐Ÿ˜Š(7.2K ratings)
FreeAds
Weight Diary Lite screenshot 1
Weight Diary Lite screenshot 2
Weight Diary Lite screenshot 3
Weight Diary Lite screenshot 4

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.

What We Love

  • ๐Ÿ‘ Simple and easy to use
  • ๐Ÿ“Š Helpful visual graphs and trends
  • ๐ŸŽฏ Effective for tracking weight loss/gain
  • ๐Ÿ’ช Motivating and encouraging
  • ๐Ÿ”’ Secure with password protection option

Room to Improve

  • ๐Ÿ› Occasional data loss or reset issues
  • ๐Ÿ” Limited features compared to paid version
  • ๐Ÿ’ฐ Ads can be intrusive in free version
Happy Scale#3

Happy Scale by Front Pocket Software LLC

Weight Loss Tracker
Worth Considering
๐Ÿ’ช Health & Fitness
4.9๐Ÿ˜Š(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

  • ๐Ÿ‘ Excellent weight loss support tool
  • ๐Ÿ‘ Motivating and engaging to track weight
  • ๐Ÿ‘ Provides great insights and predictions
  • ๐Ÿ‘ Smooths out weight fluctuations
  • ๐Ÿ‘ Breaks down weight loss journey into milestones
  • ๐Ÿ‘ Customizable and user-friendly interface
  • ๐Ÿ‘ Reliable and consistent app with good customer support
  • ๐Ÿ‘ Helps maintain weight loss and prevent regain
  • ๐Ÿ‘ Syncs well with Apple Health
  • ๐Ÿ‘ Provides a realistic and positive perspective on weight changes

Room to Improve

  • ๐Ÿ› Reminders don't work for some users
  • ๐Ÿ’ฐ Subscription model is expensive for some

More Simple Weight Loss Tracker apps to explore

FAQ about Simple Weight Loss Tracker

Are there free simple weight loss tracker apps for iPhone?
Yes โ€” 20 of the top simple weight loss tracker apps we rank are free to download, including Simple Weight Loss Tracker and Weight Diary Lite.
Simple Weight Loss Tracker has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 250+ simple weight loss tracker apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.