Best No Carb Diet Apps

250+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated October 2026

Every iPhone needs a few good no carb diet apps. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top No Carb Diet Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Carb Manager — Keto Diet AppCarb Manager — Keto Diet AppFree4.8★ (736K)NoYesNov 2026
2My Challenge: Diet PlansMy Challenge: Diet PlansFree4.5★ (4.2K)NoYesOct 2026
3Carbora: Carb Counter AICarbora: Carb Counter AIFree—NoYesOct 2026
4Low Carb Diet AppLow Carb Diet AppFree4.3★ (71)NoYesOct 2026
5Nivo: Carnivore DietNivo: Carnivore DietFree—NoYesOct 2026
6Keto Diet App & RecipesKeto Diet App & RecipesFree4.7★ (29K)NoYesNov 2026
7MacrosFirst - Macro TrackerMacrosFirst - Macro TrackerFree4.9★ (24K)YesYesNov 2026
8Keto Diet App - Carb TrackerKeto Diet App - Carb TrackerFree4.7★ (82K)NoYesNov 2026

Top Picks for No Carb Diet

Carb Manager — Keto Diet App#1

Carb Manager — Keto Diet App by Wombat Apps LLC

Macro Tracker & Meal Planner
Editor's Choice
💪 Health & Fitness
4.8😊(736K 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
4.5😞(4.2K ratings)
FreeIn-App Purchases
My Challenge: Diet Plans screenshot 1
My Challenge: Diet Plans screenshot 2
My Challenge: Diet Plans screenshot 3
My Challenge: Diet Plans screenshot 4
My Challenge: Diet Plans screenshot 5

This app offers a personalized low-carb diet plan designed by nutritionists and behavioral scientists. It provides meal planning with over 10,000 recipes, macronutrient tracking, progress monitoring, and expert guidance to help you achieve weight loss and improve overall health.

What We Love

  • 💖 Delicious recipes
  • 🏆 Effective for weight loss
  • 🤸‍♀️ Helpful workout plans

Room to Improve

  • 🔒 Difficult to cancel subscription
  • 💰 Overpriced for the features provided
  • 🤯 Confusing and unintuitive app
  • 🤖 Poor customer support
  • 🔄 Recurring charges after cancellation
  • 🔍 Lack of transparency in pricing and features

More No Carb Diet apps to explore

FAQ about No Carb Diet

What are the best no carb diet apps for iPhone?
Carb Manager — Keto Diet App tops our no carb diet apps ranking as of October 2026, with a 4.8-star average from 736K App Store ratings, and it's free to download.
Yes — 20 of the top no carb diet apps we rank are free to download, including Carb Manager — Keto Diet App and My Challenge: Diet Plans.
Carb Manager — Keto Diet App has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ no carb diet apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.