Best The 2020 Diet Apps

246+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated November 2026

With an average user rating of 4.4โ˜…, the the 2020 diet category is one of the App Store's strongest. Browse all 246+ apps we track, sorted so the most loved ones surface first.

Compare top The 2020 Diet Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1WeightWatchers ProgramWeightWatchers ProgramFree4.8โ˜… (2.4M)YesYesNov 2026
2Nourish: Eating Well Made EasyNourish: Eating Well Made EasyFree4.8โ˜… (33K)YesNoNov 2026
3The Champion DietThe Champion DietFreeโ€”NoNoJul 2026
4The Good Health Guide IThe Good Health Guide IFree2.0โ˜… (1)NoYesNov 2026
5Senior DietSenior DietFree4.5โ˜… (37)NoYesNov 2026
6Upvote: Food & Diet ScannerUpvote: Food & Diet ScannerFree4.7โ˜… (16)YesNoNov 2026
7MyFitFoods: Give A FitMyFitFoods: Give A FitFree4.1โ˜… (12)NoNoNov 2026
8Blackened DietBlackened DietFree3.0โ˜… (2)NoNoOct 2026

Top Picks for The 2020 Diet

WeightWatchers Program#1

WeightWatchers Program by WW International, Inc.

Weight Loss and Better Health
4.8๐Ÿ˜Š(2.4M ratings)
FreeAdsIn-App Purchases
#21in Health & Fitness
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This program offers a science-backed approach to weight loss and overall health management. It features personalized diet plans, advanced tracking tools like an AI body scanner, and support for weight-loss medications. Connect with coaches, dietitians, and a community for motivation and guidance.

What We Love

  • ๐Ÿš€ Biggest little helper ever
  • ๐Ÿš€ Tracking made easy
  • ๐Ÿ‘ Keeps me accountable
  • ๐Ÿ‘ Motivating
  • ๐Ÿ‘ User-friendly
  • ๐Ÿ‘ Intuitive
  • ๐Ÿ‘ Comprehensive
  • ๐Ÿ‘ Syncs with fitness trackers
  • ๐Ÿ‘ Barcode scanner
  • ๐Ÿ‘ Recipes and meal planning
  • ๐Ÿ‘ Community support

Room to Improve

  • ๐Ÿ› Bugs and glitches
  • ๐Ÿ› Inconsistent food database
  • ๐Ÿ› Difficulty finding/adding foods
  • ๐Ÿ› Syncing issues with fitness trackers
  • ๐Ÿ› Confusing navigation
  • ๐Ÿ› Limited recipe editing options
Nourish: Eating Well Made Easy#2

Nourish: Eating Well Made Easy by Nourish Inc.

Dietitian Covered by Insurance
4.8๐Ÿ˜(33K ratings)
FreeAds
#63in Health & Fitness
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Connect with a Registered Dietitian via telehealth for personalized nutrition plans. Get support for various health goals, track progress, and access healthy recipes and meals. Insurance coverage makes healthy eating accessible.

What We Love

  • ๐Ÿ‘ Easy, helpful, and good communication
  • ๐Ÿš€ Convenient and easy to use
  • ๐Ÿ’ก Great platform for lifestyle modifications
  • ๐Ÿ‘ Knowledgeable and experienced dietitians
  • ๐Ÿ‘ Compassionate and non-restrictive approach
  • ๐Ÿ‘ Helpful for weight loss and overall wellness
  • ๐Ÿ‘ Positive impact on eating habits and relationship with food
  • ๐Ÿ‘ Covered by insurance for most users

Room to Improve

  • ๐Ÿ› Poor customer service and lack of responsiveness
  • ๐Ÿ’ฐ Misleading about insurance coverage and hidden fees
  • ๐Ÿ”’ Serious privacy concerns and issues with deleting accounts
  • ๐Ÿ› Inconsistent quality of care and unprepared dietitians
  • ๐Ÿ’ฐ Charges for late/canceled appointments
  • ๐Ÿ› Inability to track water intake and activity levels

More The 2020 Diet apps to explore

FAQ about The 2020 Diet

What are the best the 2020 diet apps for iPhone?
WeightWatchers Program tops our the 2020 diet apps ranking as of November 2026, with a 4.8-star average from 2.4M App Store ratings, and it's free to download.
Yes โ€” 20 of the top the 2020 diet apps we rank are free to download, including WeightWatchers Program and Nourish: Eating Well Made Easy.
WeightWatchers Program shows ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 246+ the 2020 diet apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.