Carb Clarity vs Weight Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Carb Clarity
This app helps users track their daily carbohydrate intake, focusing specifically on low-carb and ketogenic diets. It offers simple logging, custom daily limits, visual progress tracking, and alerts to help users stay within their goals. Data can be synced across devices and viewed on an Apple Watch.
- Effortless carb logging
- Custom daily carb limits
- Visual progress charts
- Limit exceeded alerts
- History and insights
- Home/Lock Screen widgets
- iCloud sync
- Apple Watch app
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Carb Clarity: Free & Simple Keto Carb Tracker Carb Clarity is the focused carb-tracking app for low-carb and ketogenic diets — completely free. Log carbs quickly, stay on top of your daily limit, and track progress without the complexity of calorie or macro trackers. Key Features • Effortless Logging – Add your carb intake in seconds. • Custom Daily Limit – Set your goal (default 20 g, ideal for keto). • Clear Visuals – See progress at a glance with clean charts. • Limit Alerts – Get visual warnings as you approach or exceed your goal. • History & Insights – Review trends over time with beautiful charts and stats. • Widgets – View daily progress right on your Home or Lock Screen. • iCloud Sync – Keep your data updated across all devices. • Carb Lookup – Search foods with the optional USDA database (free API key). • Apple Watch App – Log carbs instantly from your wrist. • Data import/export - Back up your data or move it to a different device or platform • Completely Free – No ads, no subscriptions, no in-app purchases. Why Carb Clarity? • Carb-Focused – No distractions from other macros. • Simple & Intuitive – Designed for fast, easy use. • Privacy First – No tracking, no analytics, your data stays yours. Take Control of Your Carbs Your keto-friendly pocket companion for staying on track. Download Carb Clarity today and enjoy truly free, private, and effortless carb tracking. Note: Carb Clarity is a carb-tracking tool and does not provide nutritional advice. Consult a healthcare professional for personalized guidance.
Weight Tracker
Easily log your weight and visualize your progress with clear charts and insights. Track your journey with optional notes, photos, and BMI calculations. Stay motivated with streaks and goal tracking.
- Quick weight logging
- Progress photos
- BMI tracking
- Apple Health integration
- Home screen widgets
- Data export
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Weight Tracker - Simple Log is a clean, modern way to log your weight and actually understand your progress. Add entries in seconds, attach notes and photos, and view trends that help you stay consistent—without clutter or complicated setup. Track the way you want - Quick weight logging with a smooth, distraction-free workflow - Supports kg, lb, and st (switch anytime) - Optional notes for context (training, meals, travel, etc.) - Add progress photos to entries (up to 2 per entry) See progress clearly - Beautiful charts to visualize changes over time - Streak tracking to stay consistent - Weekly change & trend insights to focus on the bigger picture - Goal weight tracking with clear progress feedback BMI tracking (optional) - BMI calculation + category (WHO ranges) when enabled - BMI trend charts and deeper BMI detail for extra context (Requires your height; you can optionally add age & gender for more personalized insights.) Compare progress photos - Open any entry with photos and compare with another entry - Side-by-side view (and additional compare modes) to spot changes over time Apple Health integration (optional) - Sync weight to Apple Health - Import past weight history from Apple Health (no duplicates) Home Screen widgets - Latest Weight widget (small + medium) - Goal Progress widget (medium) - Dashboard widget (large) with goal progress, streak, weekly change, BMI, and a trend sparkline Export your data - Export to CSV anytime to share or archive your log Daily reminders (optional) - Set a daily notification so you don't forget to log Premium Upgrade to unlock advanced insights, more themes, and premium widgets. Choose monthly, yearly, or lifetime — whatever fits your budget. No account required—just a straightforward, polished tracker built for everyday use. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Weight Tracker at 4.6 against Carb Clarity's 1.0. Weight Tracker also leads on ratings volume (35 vs 1). Carb Clarity's advantage is in-app purchases (none vs 3). 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 Tracker sells 3 in-app purchases, starting at $2.99 per month. Carb Clarity asks for nothing beyond the download.
Weight Tracker holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: Weight Tracker has 35 ratings behind it against 1, so its average is the more settled of the two.
Carb Clarity ships an update weekly, Weight Tracker every 10 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.
| Parameter | Carb Clarity | Weight Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 4.6 (35 ratings) — better |
| Positive reviews | — | 66.7% of reviews |
| Number of ratings | 1 | 35 — better |
| Update frequency | Weekly — better | Every 10 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Requires iOS | 18.0 — better | 18.2 |
| Further details — not scored | ||
| Size | 3 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Rene Fouquet | Kosshii Apps |
In-app purchases
Carb Clarity
No in-app purchases
Weight Tracker
- Monthly Premium$2.991 Month
- Yearly Premium7 Days trial$19.991 Year
- Premium Access$49.99









