Quick comparison # App Pricing Verified price Open source Platforms Verified facts Score 1 MyFitnessPalFree plan + paid — No iOS, Android, Web 5 of 5 74.0 2 Lose It!Free plan + paid — No iOS, Android, Web 4 of 4 61.8 3 LifesumFree plan + paid — No iOS, Android 5 of 5 42.3
1 Best for: People who want the biggest food database and wide device sync for everyday calorie counting
Free plan + paid iOS, Android, Web
Why switch from WeightWatchers
Free food logging with a huge database for people who'd rather count calories themselves.
Pros Food database of over 20 million items, incl. restaurant dishes Syncs with 40+ apps and devices Photo and voice logging in Premium Free tier covers basic food and weight trackingCons Barcode scanning needs Premium Free version shows ads User-added entries can be duplicated or inaccurateHow this score is calculated Editorial fit ×0.3 87
Reviews ×0.3 63
Clicks (90 days) ×0.15 61
Freshness ×0.15 100
Votes ×0.1 50
0 counted reviews, 0 up and 0 down votes. Full formula
2 Best for: People who want a simple daily calorie budget for losing weight
Free plan + paid iOS, Android, Web
Why switch from WeightWatchers
Low-cost calorie-budget app that covers the tracking side without a program fee.
Pros Clear daily calorie budget tied to a weight goal Barcode scanner and photo-based food logging Water and macro tracking Connects to Apple Health and Google FitCons Built mainly for weight loss, less for other goals Less micronutrient detail than Cronometer Many planning features need PremiumHow this score is calculated Editorial fit ×0.3 77
Reviews ×0.3 63
Clicks (90 days) ×0.15 0
Freshness ×0.15 100
Votes ×0.1 50
0 counted reviews, 0 up and 0 down votes. Full formula
3 Best for: People who want structured diet plans and recipes, not just a calorie number
Free plan + paid iOS, Android
Why switch from WeightWatchers
Cheaper app-only route to meal plans and diet programmes, without points.
Pros Many ways to log food, including photo and voice Diet programmes and meal plans for popular eating styles Clean, friendly design with habit trackers for water and vegetables Syncs with Apple Watch and Samsung Galaxy WatchCons Most meal plans and recipes sit behind Premium No full web app for logging on a computer Less detailed micronutrient tracking than specialist appsHow this score is calculated Editorial fit ×0.3 12
Reviews ×0.3 63
Clicks (90 days) ×0.15 0
Freshness ×0.15 100
Votes ×0.1 50
0 counted reviews, 0 up and 0 down votes. Full formula
Verified facts 5 of 5 verified Logging methods Photo, voice, text, barcode Checked Nov 8, 2026lifesum.com(opens source in a new tab) Diet plans High-protein, Mediterranean, fasting, keto Checked Nov 8, 2026lifesum.com(opens source in a new tab) Wearables Apple Watch, Samsung Galaxy Watch Checked Nov 8, 2026lifesum.com(opens source in a new tab) Users 60 million+ (vendor figure) Checked Nov 8, 2026lifesum.com(opens source in a new tab)