Weight Loss Tracker vs DietWidget
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Weight Loss Tracker
This app provides a straightforward way to log your weight and visualize your progress without judgment. It offers advanced analytics, predictions, and customizable reports to help you understand your journey towards your weight goals. Integrates with Apple Health and offers privacy-focused features.
- Weight logging and trend visualization
- BMI calculator
- Advanced analytics and weight prediction
- Customizable reports (monthly, annual, PDF)
- Home and Lock Screen widgets
- Apple Health and iCloud sync
- Privacy-first design with no account required
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A weight tracker that doesn't judge you. No calorie counting. No shame. Just a clean weight log and a clear picture of where you're headed. Track your weight, see your trend Log your weight in seconds and watch your progress chart update right away. Scaler smooths out daily fluctuations — water retention, sodium, timing — so your trend weight stays steady instead of jumping around with every entry. Set a goal to lose or gain weight, see how close you are, and get a prediction of where your weight is heading. Whether you're using it as a weight loss tracker, a weight gain tracker, or just a daily check-in, Scaler adapts to your goal. Track in kilograms, pounds or stones. Understand your progress Advanced analytics show your 7-day and 30-day weight change, your weekly changes on a chart, your weight distribution and when you usually weigh in. Log in a tap, from anywhere Add a weigh-in with Siri, Spotlight, Shortcuts, the Action button or Control Center, without even opening the app. Gentle reminders and a daily check-in streak help you make it a habit. Your progress at a glance Home Screen and Lock Screen widgets keep your weight in view all day. The built-in BMI calculator shows where you stand and your healthy weight range, updated automatically as you log. Monthly, annual and PDF reports Open any month to see how much your weight changed, your average, lowest and highest weigh-ins, the trend chart, your streak and your BMI. Look back at your whole year with an annual report. Need to show your doctor? Export a printable PDF report with your progress, goal, BMI, trend chart and every weigh-in. Share your progress Turn your progress into an image for Instagram Stories or posts, showing your trend weight or just your total change. Drop the background to place your progress over your own photo, and hide the watermark. Syncs with Apple Health and iCloud Full two-way sync with Apple Health — log a weigh-in on your smart scale or Health app and it shows up in Scaler automatically. Your entries sync between your iPhone and iPad and are backed up with iCloud. Privacy-first weight tracking No account. No login. No ads. No data sold. Export your full weight history as CSV or JSON anytime, completely free — your data belongs to you, not to us. Scaler Pro Scaler is free to download and use. Pro unlocks: - Advanced analytics and weight prediction - Reports for past months and annual reports - PDF reports - Two more Home Screen widget designs - Progress images with a transparent background and no watermark Pro is available as a monthly or yearly subscription, or a one-time Lifetime purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. You can manage or cancel them in your App Store account settings. Simple weight tracker. Real BMI tracking. Zero judgment. Terms of service: https://getscaler.app/terms Privacy policy: https://getscaler.app/privacy
DietWidget
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Completely free. No ads. No account. The simplest weight tracker: just put your weight on your Home Screen. - Keep your scale and apps Weight is read from Apple Health, so data from Health-compatible smart scales and other apps shows up as is. No need to change your current setup. - Home Screen widget See your latest weight and BMI every time you unlock your phone. On days you haven't logged yet, a badge on the widget lets you know. Choose from 56 designs (8 themes x 7 styles), including a numbers-only style for privacy. - On your Lock Screen and in Control Center Lock Screen widgets put your weight in view every time you pick up your iPhone. Log without opening the app from a Control Center button (iOS 18 or later), Siri, or Shortcuts. - Stay motivated Your 7-day average and weekly pace show the real trend behind daily ups and downs. Set a goal to see when you're on pace to reach it, and celebrate milestones like reaching halfway, hitting your goal, and logging streaks. - Log in a few taps With the Log Weight widget, just tap a button to log based on your last weight. The input field is also ready the moment the app opens, and you can log right from a notification. - Reminders only when you forget Get notified at the times you choose, only on days you haven't logged yet. Up to 3 reminders, with fresh messages every day or your own words. Optional reminders at your usual logging time, and after a few days without logs. - Charts Check weight, BMI, and body fat trends by week, month, or year, with a 7-day average line. Look back on your whole history as monthly averages with the "All" view. - kg or lb Switch units anytime. Your data stays the same in Apple Health. - Available in 7 languages English, Japanese, Traditional Chinese, Korean, German, Spanish, and Arabic. - Your data stays on your iPhone Weight and height are saved in Apple Health. Nothing is sent to any server. - Free forever, no ads No subscriptions, no in-app purchases, no ads.
Screenshots
Verdict
The clearest difference is in-app purchases: DietWidget at none against Weight Loss Tracker's 5. On price, update cadence, ads 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
Both are free to download. Weight Loss Tracker sells 5 in-app purchases, starting at $1.99 per month. DietWidget asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.
| Parameter | Weight Loss Tracker | DietWidget |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 days | Every 4 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 40 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Plainzer | Mika Noguchi |
In-app purchases
Weight Loss Tracker
- Weight Tracker Pro Monthly$1.991 Month
- Weight Tracker Pro Monthly$2.991 Month
- Weight Tracker Pro Yearly7 Days trial$11.991 Year
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- Weight Tracker Pro Yearly7 Days trial$19.991 Year
- Weight Tracker Pro Lifetime$39.99
DietWidget
No in-app purchases
Questions
Is Weight Loss Tracker free?
Is DietWidget free?
Do Weight Loss Tracker or DietWidget have ads?
Which is updated more often, Weight Loss Tracker or DietWidget?
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