Best Keto Scanner Apps

249+ iOS apps curated and reviewed

4.3 avg rating
18 free apps
Updated November 2026

With an average user rating of 4.3★, the keto scanner category is one of the App Store's strongest. Browse all 249+ apps we track, sorted so the most loved ones surface first.

Compare top Keto Scanner Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1KetoScanner: Carb ScannerKetoScanner: Carb ScannerFree—NoNoNov 2026
2Keto ScannerKeto Scanner$2.995.0★ (1)NoNoOct 2026
3Carb Manager — Keto Diet AppCarb Manager — Keto Diet AppFree4.8★ (737K)NoYesNov 2026
4Keto Scanner: AI Food CheckKeto Scanner: AI Food CheckFree4.6★ (9)NoYesNov 2026
5KetoScanner: Keto Food ScannerKetoScanner: Keto Food ScannerFree—YesNoJul 2026
6MyNetDiary Carb Genius - KetoMyNetDiary Carb Genius - KetoFree4.7★ (5.2K)NoYesNov 2026
7Keto diet app-Low carb managerKeto diet app-Low carb managerFree4.6★ (62K)NoYesNov 2026
8KetoScanner: Keto DietKetoScanner: Keto DietFree—NoNoOct 2026

Top Picks for Keto Scanner

Keto Scanner#2

Keto Scanner by Dario Noucandi

Is it Keto? Find out!
Strong Contender
💪 Health & Fitness
5.0(1 ratings)
$2.99
Keto Scanner screenshot 1
Keto Scanner screenshot 2
Keto Scanner screenshot 3

Easily follow a ketogenic diet by scanning product barcodes. Get an instant "Keto Score" to determine if a food is suitable for your lifestyle, simplifying healthy eating and helping you reach your wellness goals.

Carb Manager — Keto Diet App#3

Carb Manager — Keto Diet App by Wombat Apps LLC

Macro Tracker & Meal Planner
Worth Considering
💪 Health & Fitness
4.8😊(737K ratings)
FreeIn-App Purchases
Carb Manager — Keto Diet App screenshot 1
Carb Manager — Keto Diet App screenshot 2
Carb Manager — Keto Diet App screenshot 3
Carb Manager — Keto Diet App screenshot 4
Carb Manager — Keto Diet App screenshot 5
Carb Manager — Keto Diet App screenshot 6

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.

What We Love

  • 🚀 Easy to use
  • 🔒 Comprehensive tracking
  • 👍 Helpful for keto/low-carb diets
  • 👍 Useful recipes and meal plans
  • 👍 Syncs with fitness devices
  • 👍 Detailed macro and nutrient breakdown

Room to Improve

  • 🐛 Inaccurate food database
  • 🐛 Buggy and crashes frequently
  • 🐛 Clunky interface and navigation
  • 🔒 Paywall for many features
  • 👎 Limited metric options (e.g. grams)
  • 👎 Slow performance and loading times

More Keto Scanner apps to explore

FAQ about Keto Scanner

Are there free keto scanner apps for iPhone?
Yes — 18 of the top keto scanner apps we rank are free to download, including KetoScanner: Carb Scanner and Carb Manager — Keto Diet App.
KetoScanner: Carb Scanner has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 249+ keto scanner apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.

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