WeightWatchers Program vs Carb Manager
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WeightWatchers Program
This app offers a science-backed weight loss tracker and personalized diet plans. It includes specialized support for weight-loss medications, AI-powered progress tracking beyond the scale, and flexible tools for various weight management goals. Connect with coaches and a supportive community for lasting results.
- Personalized diet plans
- Weight-loss medication support
- AI body scanner
- Weight Health Score
- Points® Program
- Macro tracking
- Virtual coaching sessions
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The #1 Doctor-Recommended Weight Loss Program† Get a science-backed weight loss tracker and diet plan tailored to your body. Whether you want to lose weight, maintain, or manage weight loss medication, Weight Watchers provides the tools for lasting results. NEW: GLP-1 & Clinical Support GLP-1 Success Program: Specialized nutrition, dose tracking, and side-effect management for members on weight-loss medications. Weight Watchers Med+: Access clinical experts and weight-loss medication prescriptions (if eligible). AI-Powered Progress Tracking AI Body Scanner: See 3D progress beyond the scale, including muscle and body fat changes. Weight Health Score: Get a holistic view of how your sleep, activity, and nutrition impact your health. Flexible Weight Loss Tools Customized Modes: Choose your path—Lose, Maintain, go All-In, or take a break from tracking with new Vacation Mode. Menopause Support: Manage symptoms and weight changes with tailored guidance. Points® Program: Our famous calorie counter alternative—track foods easily with ZeroPoint® foods and a barcode scanner. Macro Tracking: Monitor protein, fiber, carbs, and calories in one place. Integration & Coaching App and Device Syncs: Connect Apple Health™, Fitbit®, and more to track activity and sleep automatically. Virtual Experiences: Join live sessions led by expert Weight Loss Coaches. Registered Dietitians: Get 1:1 meal planning and nutrition support.* Food & Recipes Log Meals Instantly: Snap a photo or search our database of 12,000+ recipes and 450+ restaurants. Community: Join an exclusive social network of members for daily motivation. MEMBERSHIP TERMS Privacy Policy: https://www.weightwatchers.com/us/privacy/policy Terms of Service: https://www.weightwatchers.com/us/termsandconditions/membership †Based on a 2023 survey by Cerner Enviza of 500 doctors who recommend weight-loss programs to patients. *For as low as $0 for WeightWatchers members with qualified insurance coverage. Copays, coinsurance & deductibles may apply. Apple, the Apple logo, and iPhone are trademarks of Apple Inc., registered in the U.S. and other countries and regions.
Carb Manager
Easily track carbs, macros, and calories for low-carb and keto diets. Features include barcode scanning, recipe access, and community support to help you achieve your health goals.
- Net carb tracking
- Barcode scanner
- Macro calculator
- Calorie counter
- Intermittent fasting tracker
- Keto recipes
- Diabetes management tools
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Stay accountable and make counting carbs and macros simple with Carb Manager! We make it easy to manage low-carb eating, with UNLIMITED free barcode scan, and ALWAYS free net carb tracking. From Keto to Low Carb, Paleo, Carnivore, and more, we help you go beyond counting macros and calories to help you achieve ideal metabolic health with our robust macro tracker, and more! Get the exact tools and resources you need to eat, sleep, feel, age, and perform your best. We make it easy to log each meal, scan your barcodes to track macros in seconds! If you’re looking for the #1 Keto diet app, we’ve got you covered with free net carb tracking, 5,000+ healthy recipes, monthly challenges to hold you accountable, an intermittent fasting tracker, meal plans, and so much more! Whether you’re brand new to Keto and low-carb diets, or you’re a seasoned pro who’s tired of using generic diet apps and calorie counters that don’t fit the way you eat, we’re excited to welcome you to the Carb Manager family and our one of a kind Keto tracker! CM is your one-stop destination for living a healthy low-carb lifestyle. We've bundled expert-written articles, forums, recipes, a meal planner, an intermittent fasting tracker, a Keto video crash course, a community with weekly challenges to help members lose weight together, and more. Here for diabetes management? You’ll love our diabetic carb counter, trusted by thousands of users to manage carbs and macros. Track blood sugar, ketones, and net carbs. Ready to try intermittent fasting or OMAD? Try our built-in fasting app to track IF times and eating windows & visualize the impact on your weight goals with our intuitive graphs and meal tracker. CORE FEATURES OF OUR DIET TRACKER • Keto calculator: Track net carbs, macros, and more with our Keto food tracker • Macro calculator: Track carbs, fats, & protein • Calorie counter: Use our calorie tracker to set a calorie goal based on body weight & goals • Nutrition tracker: Search 1M+ foods with our easy macro and Keto carb counter, including net carbs and sugar alcohols • Water logging • Exercise logging: Log exercises and workouts, including cardio and weight training • Weight management: Measure and chart weight loss and BMI GET MOTIVATED & EDUCATED • Connect with friends or join our community to share progress & stay accountable • Learn with exclusive articles about topics like the Keto flu, IF & OMAD, different low-carb diets & stay current on the latest news and health research TAKE IT TO THE NEXT LEVEL WITH PREMIUM For the ultimate Low Carb and Keto macro tracker, try CM Premium! • 5,000+ Keto recipes (with 100s added each month!) • Diabetes tracker: Track blood glucose (blood sugar), ketones, and insulin for meals. Diabetes carb counter included! • Fasting app: Explore intermittent fasting or OMAD with our easy fasting tools! • Carb cycling features built into our robust keto diet tracker • Track micronutrients • Advanced reports: Streaks, meals analysis, correlations, benchmarks, projections, and macros analysis • Comprehensive health metrics: Chart and set goals for 30+ nutrients and health vitals • Connect fitness devices to track steps and activity • Weight loss prediction engine • Private groups for family, friends, clients, or social media followers SUBSCRIPTION PRICING & TERMS Carb Manager is always free to download and use! If you choose to upgrade to Carb Manager Premium, we offer an annual subscription with more details in-app. Payment is charged to your iTunes Account at purchase confirmation. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Subscriptions may be managed and auto-renewal turned off by going to Account Settings after purchase. No cancellation of the current subscription is allowed during the active subscription period. Privacy & TOS: https://www.carbmanager.com/privacy https://www.carbmanager.com/terms
Screenshots
Verdict
The clearest difference is ads: Carb Manager at none against WeightWatchers Program's shown. WeightWatchers Program's advantage is review sentiment (96% vs 69%) and update cadence (every 2 weeks vs monthly). On price, rating, in-app purchases and monetization model 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. WeightWatchers Program sells 7 in-app purchases, starting at $19.99 per month and Carb Manager sells 11 in-app purchases, starting at $8.49 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.8 for WeightWatchers Program against 4.8 for Carb Manager. Both are backed by a comparable volume of ratings — 2.4M and 736K respectively. Written reviews are what separate them: 96% of WeightWatchers Program's written reviews are positive against 69% of Carb Manager's.
WeightWatchers Program ships an update every 2 weeks, Carb Manager monthly. Both last shipped on October 30, 2026.
| Parameter | WeightWatchers Program | Carb Manager |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (2.4M ratings) — better | 4.8 (736K ratings) |
| Positive reviews | 95.5% of reviews — better | 68.8% of reviews |
| Number of ratings | 2.4M — better | 736K |
| Update frequency | Every 2 weeks — better | Monthly |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Best chart rank | #22 — better | #158 |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 635 MB | 42 MB |
| Age rating | 17+ | 17+ |
| Developer | WW International, Inc. | Wombat Apps LLC |
Customer experience
WeightWatchers Program
Carb Manager
User reviews
WeightWatchers Program
From 2.4M App Store ratingsWhat we love
- 🚀 Biggest little helper ever
- 🚀 Tracking made easy
- 👍 Keeps me accountable
- 👍 Motivating
- 👍 User-friendly
Room to improve
- 🐛 Bugs and glitches
- 🐛 Inconsistent food database
- 🐛 Difficulty finding/adding foods
- 🐛 Syncing issues with fitness trackers
- 🐛 Confusing navigation
Carb Manager
From 736K App Store ratingsWhat we love
- 🚀 Easy to use
- 🔒 Comprehensive tracking
- 👍 Helpful for keto/low-carb diets
- 👍 Useful recipes and meal plans
- 👍 Syncs with fitness devices
Room to improve
- 🐛 Inaccurate food database
- 🐛 Buggy and crashes frequently
- 🐛 Clunky interface and navigation
- 🔒 Paywall for many features
- 👎 Limited metric options (e.g. grams)
Bugs and requests
WeightWatchers Program
Reported bugs
4 issues- Incorrect weight tracking
- Disappearing activity/sleep data
- Inability to add/edit recipes
- Unreliable syncing with fitness trackers
Requested features
6 requests- Ability to edit/delete tracked foods
- Improved food search and database
- Ability to share/sync meals with others
- Customizable meal planning and tracking
- Detailed nutrition information (calories, macros)
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- Sleep and water tracking integration
Carb Manager
Reported bugs
4 issues- Incorrect macro and nutrient tracking
- Syncing issues with fitness devices
- Inconsistent behavior when editing/adding foods
- Frequent crashes and app instability
Requested features
6 requests- Allow custom recipe creation and saving
- Improve metric support (e.g. grams, ml)
- Add dark mode and accessibility features
- Enhance recipe filtering and search
- Improve syncing and offline functionality
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- Better community and social features
In-app purchases
WeightWatchers Program
- Monthly Plan2 variants$19.991 Month
- Monthly Plan$21.991 Month
- Monthly Plan2 variants$23.991 Month
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- Monthly Plan14 Days trial$23.991 Month
- Monthly Plan2 variants$24.991 Month
- Monthly Plan14 Days trial$24.991 Month
- WW Digital 6-month14 Days trial$108.996 Months
Carb Manager
- Carb Manager Premium: 1 Month$8.491 Month
- Carb Manager Premium: 3 Months$16.493 Months
- Premium Monthly14 Days trial$19.991 Month
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- Carb Manager Premium Annual3 variants$24.991 Year
- Premium Annual Special$24.991 Year
- Carb Manager Premium: 1 Year$29.991 Year
- Carb Manager Premium: 1 Year$39.991 Year
- Premium Annual14 Days trial$49.991 Year
- Carb Manager Premium$49.991 Year
- Carb Manager Premium: 1 Year7 Days trial$59.991 Year
- Carb Manager Premium (One Year)$39.99
Questions
Is WeightWatchers Program free?
Is Carb Manager free?
Which has better reviews, WeightWatchers Program or Carb Manager?
Do WeightWatchers Program or Carb Manager have ads?
Which is updated more often, WeightWatchers Program or Carb Manager?
Which is more popular, WeightWatchers Program or Carb Manager?
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