Bulk Tracker vs Weight Tracker
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Bulk Tracker
Read full descriptionHide full description
Eating more is easy advice. Knowing how much to eat and when to adjust is the hard part. BulkBro is a calorie and weight-gain coach built for people who struggle to gain weight consistently. It creates a starting calorie target, helps you track each day, and uses your completed week and weigh-in to guide your next target. THE WEEKLY BULKING LOOP LOG β HIT TARGET β COMPLETE WEEK β WEIGH IN β EVALUATE β ADJUST A TARGET BUILT AROUND YOU Create a starting plan from your current stats, activity level, and preferred rate of gain. BulkBro turns that plan into one clear daily calorie target. ADAPT TO YOUR REAL RESULTS After seven completed days and a weigh-in, BulkBro compares your average intake with your weight response. Your next target can adjust when you are behind pace, on pace, or gaining faster than intended. LOG MEALS WITHOUT THE MATH Snap or choose a meal photo, type a description, use voice input, or enter calories manually. Review AI-assisted nutrition estimates before saving, reuse saved meals, and keep your daily total in view. SEE THE WHOLE BULK Track calories, protein, daily consistency, weigh-ins, weight trends, completed weeks, and calorie-target history in one focused progress view. STAY CONSISTENT Optional reminders help you log meals, complete each day, and remember weekly weigh-ins. BulkBro keeps your current target and next action clear. SUBSCRIPTION DETAILS BulkBro includes two complete feedback cycles. After those cycles, a subscription is required when you next log food so BulkBro can continue tracking and adapting your plan. BulkBro Pro is available as monthly and annual auto-renewable subscriptions. Current prices and billing periods are shown before purchase. Payment is charged to your Apple Account at confirmation. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription in your Apple Account settings. BulkBro provides general fitness and nutrition guidance, not medical advice. Results vary, and meal estimates should be reviewed before saving. Privacy Policy: https://kennethdegeest.github.io/app-portfolio-website/apps/bulkbro/privacy.html Terms of Use: https://kennethdegeest.github.io/app-portfolio-website/apps/bulkbro/terms.html Health Disclaimer: https://kennethdegeest.github.io/app-portfolio-website/apps/bulkbro/health.html
Weight Tracker
Track your weight progress by focusing on your trend rather than daily fluctuations. Plan and manage bulk, cut, and maintenance phases with specific weekly goals. Log calories, macros, and supplements, and visualize your progress with photos and measurements.
- Trend weight tracking
- Phase planning (Bulk, Cut, Maintain)
- Calorie and macro logging
- Progress photos
- Supplement reminders
- Apple Health integration
- CSV/JSON export
Read full descriptionHide full description
The weight tracker for the gym: run your lean bulk and cut by your trend, not by the noise on the scale. Want to gain weight and build muscle without adding more fat than you need, or keep your muscle while cutting? Lean is law smooths your daily weigh-ins into a trend weight and shows whether your bulk or cut is running at the right pace. Plan phases with a pace: Bulk, Cut, Maintain and Diet Break, each with a weekly rate in percent of your body weight. TREND INSTEAD OF SCALE NOISE β’ Trend weight, weekly rate and 7-day change instead of daily swings from water, salt and meals β’ History with chart, daily values and phase bands PHASES WITH A PACE β’ Bulk, Cut, Maintain and Diet Break, planned as a whole season on a timeline: change a length and every following phase moves along β’ Pace in percent of body weight per week, with a warning when a bulk runs faster than 0.5 % or a cut faster than 1.0 % per week β’ Maintain and Diet Break with a corridor around your weight β’ Optional end date and target weight for every phase PREP, PEAK WEEK AND TRAINING DAYS (PRO) β’ Target curve in the chart: where your weight should go across all planned phases, right next to your trend β’ Prep with a fixed competition date and a daily plan for peak week, as a template without water or sodium manipulation β’ More calories on training days, fewer on rest days, with the same weekly budget CALORIES AND MACROS β’ Log calories, protein, carbs and fat in seconds, with your recent entries at hand β’ Read them from Apple Health and write your own entries back if you like β’ Adaptive TDEE (Pro): your average intake of the last 14 days, corrected by what your trend did β’ Target calories and macro targets for your phase (Pro), protein adjustable from 1.6 to 2.4 g per kg HONEST NOTE: NO FOOD DATABASE Lean is law has no food database and no barcode scanner. Take your calories and macros from Apple Health, for example from the food tracker you already use, or enter them yourself in a few seconds. PROGRESS PICS, CHECK-IN AND SUPPLEMENTS β’ Weekly check-in with posing photos: front, back, side and lat spread, plus weekly average, rate, waist and a note β’ See your gym progress in a before and after comparison of your poses (Pro) β’ Body measurements with body fat percentage and waist from Apple Health (Pro) β’ Supplement reminders, for example for creatine, with a "Taken" action and a daily check-off β’ Progress photos stay on your device YOUR DATA No account and no ads. Your entries stay on your device. Export as CSV and JSON at any time and import CSV files from other apps. Widgets, dark mode and ten languages. FREE AND PRO Free: weight and trend, history, Apple Health, phases with pace warnings and season planning, logging calories and macros, supplements, the weekly check-in with posing photos, the small widget and export. Lean is law Pro adds: adaptive TDEE, target calories and macro targets per phase, a forecast for the end of your phase, the target curve, Prep with peak week, training day calories, long chart ranges, pose comparison before and after, sharing your check-in as an image, milestones, patterns, balance, monthly reports, body measurements, experiment evaluation, corridor early warning, iCloud backup, large widgets and multiple reminders. Lean is law Pro is available as a monthly subscription, a yearly subscription with a 7-day free trial, or a one-time purchase. Prices are shown in the app before you buy and may vary by country. Payment is charged to your Apple ID. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. You manage and cancel them in your Apple ID settings. NOTE Lean is law is not a medical device and gives no medical advice. TDEE, target calories and macros are estimates based on your own entries. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy: https://leanislaw.app/en/privacy
Screenshots
Verdict
The clearest difference is update cadence: Weight Tracker at every 2 days against Bulk Tracker's every 2 weeks. Weight Tracker also leads on iOS requirement (16.4 vs 26.4). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Bulk Tracker sells 2 in-app purchases, starting at $7.99 per month and Weight Tracker sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
Bulk Tracker ships an update every 2 weeks, Weight Tracker every 2 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | Bulk Tracker | Weight Tracker |
|---|---|---|
| Price | Free | Free |
| Positive reviews | β | 100.0% of reviews |
| Update frequency | Every 2 weeks | Every 2 days β better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | β | Freemium |
| Devices | iPhone | iPhone, iPad β better |
| Requires iOS | 26.4 | 16.4 β better |
| Further details β not scored | ||
| Size | 41 MB | 82 MB |
| Age rating | 12+ | 4+ |
| Developer | Kenneth M. S. De Geest | Johannes MΓΌller |
In-app purchases
Bulk Tracker
- BulkBro Monthly$7.991 Month
- BulkBro Yearly$44.991 Year
Weight Tracker
- Lean is law Pro Monthly$1.991 Month
- Lean is law Pro Yearly7 Days trial$11.991 Year
- Lean is law Pro Lifetime$29.99









