Best Weight Tracker App Android Picks for 2026

You step on the scale half awake, see a number you don't love, and reach for your phone. Then the app wants an account check, a full screen ad, three menus and a unit toggle you didn't ask for. That's where tracking dies, not at the weigh in itself. After a few mornings like that, people don't quit weight loss. They quit logging, and without logs there's no trend to read.

What you want from a Weight Tracker App Android choice is simple in the best way. Open, type, save, leave. The chart should smooth out daily noise without hiding a real reversal, and your data should move to Health Connect, Google Fit or a CSV file if you change your mind. The ten apps below are judged on that daily workflow, not star ratings. Some are pure weigh in diaries, some are scale ecosystems, and some put weight beside food, steps and medication. The context matters at population scale too, since the World Health Organization report on 2022 data found more than 1 billion people worldwide were living with obesity, while 43% of adults were overweight. A routine you'll keep for months beats a feature list you'll admire for a week.

Table of Contents

• 1. Stride
• Where It Fits and Where It Doesn't
• 2. Monitor Your Weight
• 3. Libra Weight Manager
• The Practical Details
• 4. WeightFit
• 5. aktiBMI
• 6. Weight Tracker by MinsterMedia Apps
• 7. Withings
• 8. Samsung Health
• Who Should Stay and Who Should Leave
• 9. My Metrics Weight Tracker
• 10. WeightManager Weight Tracker
• Android weight tracker apps at a glance
• Building a Weight Tracking Routine That Actually Sticks

1. Stride

A flat weight line for a week is hard to read on its own. Stride keeps that number on one timeline with meals, movement, medications and lab values, so you can set it beside lower steps, a missed dose or several larger dinners before you change anything.

Speed still decides whether that timeline fills in. Meals go in with photo or quick-entry options. Step counts can come from the phone, with no wearable required. Habit and medication reminders follow schedules you set. Treat a notification as helpful, not certain. The daily dashboard stacks recent stats, guidance and what is due next. Charts compare weeks and months, which separates one rough morning from a change you can see.

Where It Fits and Where It Doesn't

Sharing stays off until you turn it on. You choose what a coach, a trainer or a support circle can see, item by item. Some features are free. Others need a paid subscription.

• Best for: People who want the weigh-in read with food, activity, habits and medication, not split across separate apps
• Watch out for: Calorie counts, step totals, calories burned and medication identifications are estimates. Stride is not a medical device, and suggestions only reflect what you logged. Extra fields that you skip leave the chart as thin as a number-only diary.

My take: Choose this when weight is one signal inside a routine you already keep. A single-purpose diary fits better if you only want a number and a line.

2. Monitor Your Weight

Households break single profile apps fast. One partner steps on the scale, the other opens the app, and suddenly someone's chart has an entry that isn't theirs. Monitor Your Weight solves that with multiple profiles, which also suits caregivers who help a family member keep records.

Beyond weight, it charts other body measurements, estimates progress toward a target and an ideal weight, and exports your data. Health Connect support and selected smart scale connections cut manual entry, which is where this app earns its place for people who already own compatible hardware. If you're learning to read those charts properly, a guide to building a weight tracking chart pairs well with its longer history views.

The trade off is density. The free version carries ads, there are optional in app purchases, and the settings and metric list are more than a minimalist logger needs. I recommend it for shared scales and measurement heavy tracking. Skip it if opening the app and seeing a dozen fields makes you close it again.

3. Libra Weight Manager

A weigh-in that takes ten seconds still fails if the chart treats a salty dinner as a verdict. Libra Weight Manager puts the trend first. Interactive charts show how weight moves over time, and goal projections estimate where you are headed if the current direction holds.

Daily readings swing by several kilograms for reasons that have nothing to do with fat: water, glycogen, food volume and hormonal changes. Read the smoothed line. One high morning is noise.

The Practical Details

Withings scale support drops the morning typing step when the scale cooperates. That is often what decides whether the streak survives a travel week. You also get BMI and body composition analysis, cloud sync and chart sharing. The free version includes ads, and some features and syncing depend on Libra's own service. Export a copy and confirm the file opens before you park a year of weigh-ins there.

I keep Libra as the chart, not the whole routine. Meals, workouts, steps and medications can sit in a general tracker such as Stride, which records those everyday inputs alongside weight. For chart-first Android users, it remains a strong dedicated pick.

4. WeightFit

Sometimes the right app is the one that refuses to become a diet platform. WeightFit tracks daily weight, target progress and BMI, then shows historical charts and statistics without asking you to log lunch. Optional reminders nudge the weigh in, and it supports both metric and imperial units, so switching scales or countries doesn't corrupt your history.

Its Google Fit sync is the feature that decides it for many Android users. Weight entered here can sit beside activity data you already collect elsewhere, instead of living in a silo you'll forget to open. The app has a large review base, which suggests longevity, though longevity cuts both ways.

• Strength: A straightforward, weight focused workflow that doesn't demand food logging
• Friction: Ads and in app purchases, plus user feedback that updates sometimes change familiar chart behavior

If an update moving your chart would annoy you, export regularly and keep a backup copy. That habit protects you with any app on this list.

5. aktiBMI

aktiBMI is for the person who weighs in and then wants the tape measure too. Alongside weight and BMI, it tracks body fat and other measurements, shows goal charts, marks milestones with rewards and generates PDF reports you can save or hand to a clinician or coach.

Multiple profiles make it workable for couples or families, and Google Fit syncing keeps entries from being trapped on one phone. The milestone system sounds gimmicky, but for slow, steady loss a small marker every few kilos can carry you through a flat month when the chart alone won't.

A report you'll actually generate beats ten charts you'll never open. Export one early to check it contains what you expect.

The costs are the usual ones. There are ads and in app purchases, and some recent reviews describe difficulty viewing older records. Test that yourself in week one by entering a backdated weigh in and checking it displays where it should.

6. Weight Tracker by MinsterMedia Apps

Free with no ads listed is a rare combination in this category, and Weight Tracker by MinsterMedia Apps doesn't stop there. It logs body fat percentage, fasting, activity level and notes, and it allows multiple readings per day, which suits people tracking morning and evening weight or following a fasting schedule.

CSV import and Google Drive backup give you an exit route and a safety net, two things minimalist apps often skip until a phone dies. Weigh in reminders and a goal chart cover the basics without ceremony. If multiple daily readings leave you unsure what you're looking at, reading about why daily weight fluctuates and how to read the trend will keep those extra entries useful rather than stressful.

You'll give up polish. Ecosystem integration is thinner than the big names offer, and one review notes the BMI chart may not be useful at higher values. I still recommend it for anyone whose deal breaker is ads interrupting a 6 a.m. weigh in.

7. Withings

Buy the hardware, get the app free, and never type a weight again. That's the pitch of Withings. Step on a compatible scale and the reading, plus body composition estimates, lands in your account beside activity, sleep and nutrition data. Multiple profiles sort out who stood on the scale, mostly, and shareable reports make check ins with a professional simple.

Health Connect and selected third party connections mean the data can flow onward to other apps instead of ending here. Do treat body fat percentages from any bathroom scale skeptically, since hydration shifts them daily, and this explainer on why smart scales show inaccurate body fat percentages covers the mechanics well.

Honest trade offs follow. Some functions depend on Withings hardware or a subscription, and users report occasional syncing or account issues, which hurt more when the whole point was automation. Own the scale already? This is the natural home. Don't buy hardware just to use the app.

8. Samsung Health

If your phone and watch already speak Samsung, installing a separate weight diary may be pure overhead. Samsung Health logs weight inside a wider system covering food, activity, steps, workouts and sleep, so your weigh in sits next to the behaviors influencing it without any syncing setup.

Who Should Stay and Who Should Leave

Stay if you use a Galaxy Watch, you log food and exercise here already, and an occasional weigh in is all you need. One less account and one less password is a genuine benefit, not a small one.

Leave if weight trends are your main focus. Specialist trackers give you deeper charting, moving averages and goal projections, while here weight is one tile among many. The fuller experience also leans on Samsung devices, and users report occasional performance or usability issues. Android users outside that ecosystem get less from it than the feature list suggests.

9. My Metrics Weight Tracker

No login. That single line in the My Metrics Weight Tracker listing explains its appeal. You open it, enter a weight, and you're done, with no account, no password reset email and no onboarding quiz about your goals.

Minimal doesn't mean shallow, though. It offers optional body fat entries, weekly averages and median, rate of change statistics, custom notes and charts that show direction rather than daily drama. A home screen widget puts logging one tap from your lock screen flow, which is exactly where a morning habit needs to live.

CSV import and export mean your history survives a phone change or a switch to another app later. What you won't get is coaching, meal tracking or guidance, and some appearance options sit behind a payment. Pair it with a broader health app and it becomes a fast front door for the weigh in itself.

10. WeightManager Weight Tracker

Privacy is the headline feature here, and it's a legitimate one. WeightManager Weight Tracker stores data on device, requires no account, and the developer says weight data isn't uploaded to a cloud server. For people uneasy about health records sitting on someone else's infrastructure, that's the whole decision.

It isn't a bare notebook, either. You get manual entry, CSV import and export, kilogram and pound units, and charts showing raw readings beside moving average and linear trend lines, which is the honest way to read progress. Health Connect read and write support lets a compatible scale feed it while you keep local control. Android's framework helps here, since Google Play guidance on Health Connect requires apps to request access to specific health data types rather than broad permissions, with consent and prominent disclosure.

The caution is maturity. It's newer and less proven than long established trackers, and connected scale workflows depend entirely on Health Connect working smoothly. Export a CSV monthly as your own backup, since local storage means a lost phone can mean a lost history.

Android weight tracker apps at a glance

Judge these apps by the weigh-in itself: how fast the number is saved, whether the chart is readable, and whether weight stays isolated or sits with the rest of the day.

A dedicated logger can own the weigh-in. Stride is the place to put that weight next to meals, steps, and medications when you want one daily picture instead of another isolated chart.

Building a Weight Tracking Routine That Actually Sticks

Tuesday, 6:40 a.m. The scale is on the bathroom floor, the phone is still charging, and you have about ninety seconds before the day starts. That is when a weight tracker either earns its place or gets dropped. Match the app to the life you already have. Judge it by how fast a weigh-in gets recorded, whether the trend is readable weeks later, and how it fits the rest of the routine.

Minimalist loggers do better with a quick-entry app such as My Metrics or WeightManager, with the widget or shortcut already on the home screen. Households sharing one scale need separate profiles, which is why Monitor Your Weight, aktiBMI, or Withings fit that setup. If you own a smart scale, let the hardware record the number and confirm that Health Connect or Google Fit carries the reading into the app you open.

Then fix the ritual. Consistency beats intensity. Weigh at the same time each day, ideally after waking and before eating, on the same scale in the same spot. Log it immediately, including mornings you would rather skip. Gaps turn a trend line into guesswork. A single reading is noise. Review the average once a week and ask one question: is the line moving the way you intended over the last few weeks?

The clinical picture supports that patient approach, with caveats. A 2025 systematic review and meta-analysis in the Journal of Medical Internet Research covered 11 randomized controlled trials involving 1,717 adults with overweight or obesity and found app-based interventions produced a statistically significant reduction in body weight at four to six months. Benefits appeared limited beyond six months, which is why the routine, not the download, decides the result. A separate meta-analysis of smartphone-based weight management interventions found a significant mean weight reduction of 1.32 kg versus usual care or minimal intervention, while noting outcomes varied substantially by design and engagement.

Weekly review rule: Judge the average, adjust one behavior, and leave the rest alone until next week.

If you want the morning number understood next to meals, steps, workouts, medications, and reminders, pair a dedicated weigh-in app with Stride rather than forcing either tool to cover everything. Capture the weight wherever the entry is fastest. In Stride, record meals and activity with photo or quick-entry, then use trend charts for the weekly review so daily guidance has the surrounding context. Share selected progress with a coach, a trainer, or a personal crew only when that accountability helps, and keep the rest private. The Android weight tracker worth keeping is the one whose logging flow you will still tolerate in month three, on a tired Tuesday, when the scale says something you did not want to hear.

Keep weigh-ins beside the meals, steps, workouts, medications, and reminders that explain them, with trend charts and practical daily guidance in one private timeline. Visit Stride to start logging your weigh-ins, and make tomorrow morning's number the first entry in a record you will keep.