Comparison

Wild Challenge vs Ninja Intermittent Fasting

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Wild Challenge

This app guides you through personalized nutrition and lifestyle plans for lasting health. It offers recipes, meal plans, tracking tools, and community support to help you achieve your wellness goals.

Highlights
  • Personalized nutritional plans
  • Over 20 meal plans with recipes
  • Complete shopping lists
  • Food, movement, and mood logging
  • Meditation and sleep tracking
  • Integration with Apple Health
Features
Read full description

Ready to get in the best shape of your life with real food? Take the Wild Challenge by New York Times Bestselling Author Abel James to get real results. Whether you’re Wild, Keto, Paleo, Vegetarian, or even Vegan, we can help you. Want to get started with Intermittent Fasting? You’re in the right place. You’ll get all the tools you need to get results as quickly as possible—including videos, recipes, fun challenges, nutrition and lifestyle tracking, automatic reminders, meal plans, shopping lists, community support, and tons more. This is not meant to be a crash diet. It’s a way of eating for the rest of your life. You don’t need to “watch what you eat” if you simply refuse to settle for low-quality food. With the Wild Challenge, you’ll be guided step-by-step through nutrition, supplements, sleep, exercise, meditation and more—all in an easy-to-use, intuitive mobile app—so you can start shedding fat and feeling great. The Wild Challenge makes it easy for you to successfully follow your customized health & wellness plan, share your progress with your physician or coach, and work together to improve results. Take the Wild Challenge to... • Get out of wellness overwhelm about what’s the “best” diet for you to follow - “Dr. Google” isn’t the best source! • Know exactly how a food affects your digestion and mood • Stop trying to survive on caffeine and willpower (or protein bars and shakes) • Simplify your wellness lifestyle so you can actually follow through • Finally rock your healthy lifestyle with daily, simple-to-follow action steps and motivation When you stick to the good stuff your body will reward you with boundless energy and a lean, sculpted frame, and we’re going to get there together. Some of the key features of the Wild Challenge include… • Access to your personalized nutritional plan, tailored to your goals and food preferences and sensitivities • Over 20 different meal plans based on goals with daily recipes and motivation: From “Clean Eating” to “Digestive Tune-Up” to “Paleo” and more • Complete Shopping Lists - no more buying food that goes to waste in the fridge • Food, Movement, Mood Logs - automatically pull in data from your Apple Health App and your iOS devices • Meditation, Sleep, and Elimination Trackers • Optional tracking of blood work and blood pressure for more advanced information to share with your practitioner • 100’s of delicious, easy-to-prepare recipes • Optional Group Programs for when you want that extra support and community • And more - the app is evolving as we grow and add more programs and services! Come join the fun and get real results with the Wild Challenge. Take advantage of the Apple Health App to automatically import and share your key metrics like Sleep and Movement into your Wild Challenge App.

About

Ninja Intermittent Fasting

This app helps users track intermittent fasting for weight loss and improved health. It offers various fasting plans, a timer, and guidance for beginners and advanced users. It supports integration with other nutrition plans and aims to promote fat burning and detoxification.

Highlights
  • Fasting timer and tracker
  • Variety of fasting plans
  • Suitable for all levels
  • Supports keto, low-carb diets
  • Promotes fat burning
  • Detoxification benefits
Features
Read full description

Ninja Intermittent Fasting: Your Ultimate Fasting Tracker for Weight Loss Embark on a transformative weight loss journey with Ninja Intermittent Fasting, the top-rated fasting tracker app designed to help you achieve your health goals. Whether you follow a keto, calorie counting, or low-carb approach, our powerful intermittent fasting app is here to support you every step of the way! Fasting Timer and Tracker: Stay on track with your fasting schedule using our intuitive fasting timer and tracker. Choose Your Ideal Fasting Plan: Select from a variety of fasting plans that suit your lifestyle and preferences. Perfect for Beginners and Advanced Users: Whether you’re new to intermittent fasting or an experienced practitioner, our app caters to users of all levels. No More Yo-Yo Dieting: Say goodbye to fad diets and embrace a sustainable fasting plan for lasting results. 100% Free with Zero Ads: Start your intermittent fasting journey today without any cost or annoying advertisements. The Ninja Intermittent Fasting app harnesses the power of one of the most ancient eating patterns known to mankind, made popular by renowned celebrities like Beyoncé and Hugh Jackman. Discover the numerous benefits of the intermittent fasting diet with our easy-to-follow and effective weight-loss method. Supercharge Your Health with Ninja Intermittent Fasting: Achieve Your Health Goals: Use the power of intermittent fasting to reach your desired body type and overall well-being. Burn Fat and Build Muscle: Experience simultaneous fat loss and muscle gain as you progress on your health journey. Combine with Nutrition Plans: Seamlessly integrate intermittent fasting with other nutrition plans, including Keto, Paleo, and Low Carb diets. Unlock Your Body’s Strength: Tap into your body’s incredible immune system and self-healing mechanisms. Detoxify Your Body: Experience the regenerative effects of fasting, helping your body eliminate toxins and promote cell regeneration. Anti-Aging and Quality of Life: Enhance your longevity and improve your quality of life through the anti-aging benefits of fasting. Alleviate Allergies and Inflammations: Many users have reported a decrease in allergies and inflammations through intermittent fasting. Improve Your Skin: Rejuvenate your skin and achieve a radiant complexion with the transformative power of fasting. Join thousands of satisfied users who have embraced the Ninja Intermittent Fasting lifestyle. Our app offers popular fasting protocols such as the 16-hour fast (16:8) and the circadian rhythm fasting method. Additionally, you’ll find other widely used plans such as 18:6, 20:4, 14:10, and OMAD (one meal a day). Download Ninja Intermittent Fasting, the ultimate fasting tracker app, and kickstart your weight loss journey today! Terms of use : https://intuitive.studio/minimalist/terms/ Terms of Use (EULA) : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Wild Challenge4 screens
Ninja Intermittent Fasting4 screens

Verdict

The call

The clearest difference is in-app purchases: Wild Challenge at none against Ninja Intermittent Fasting's 1. Wild Challenge also leads on ads (none vs shown) and update cadence (every 5 weeks vs every 12 months). Ninja Intermittent Fasting's advantage is review sentiment (100% vs 75%). On price, rating, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Ninja Intermittent Fasting sells 1 in-app purchase, starting at $2.00 per month. Wild Challenge asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Wild Challenge holds the better App Store score, 4.2 against 4.0. Both are backed by a comparable volume of ratings — 12 and 4 respectively. Written reviews complicate that: 75% of Wild Challenge's written reviews are positive against 100% of Ninja Intermittent Fasting's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Wild Challenge ships an update every 5 weeks, Ninja Intermittent Fasting every 12 months. The most recent releases landed on October 24, 2026 and October 2, 2026 respectively.

Scorecard6 real differences · 4 level
Wild Challenge versus Ninja Intermittent Fasting: the parameters behind the verdict, then further details
ParameterWild ChallengeNinja Intermittent Fasting
PriceFreeFree
Rating4.2 (12 ratings) — better4.0 (4 ratings)
Positive reviews75.0% of reviews100.0% of reviews — better
Number of ratings12 — better4
Update frequencyEvery 5 weeks — betterEvery 12 months
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.012.0
Further details — not scored
Size49 MB38 MB
Age rating17+17+
DeveloperMB 360, LLCDenis Vithani

Customer experience

Wild Challenge

All ratings12 ratings
Positive75.0%
Neutral8.3%
Negative16.7%
Written reviews8 reviews
Positive75.0%
Neutral12.5%
Negative12.5%

Ninja Intermittent Fasting

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Wild Challenge

No in-app purchases

1 purchases

Ninja Intermittent Fasting

Subscriptions1
  • Access Premium Plan$2.001 Month

Questions

Is Wild Challenge free?
Wild Challenge is free to download, with no in-app purchases.
Is Ninja Intermittent Fasting free?
Ninja Intermittent Fasting is free to download, with in-app purchases available.
Which has better reviews, Wild Challenge or Ninja Intermittent Fasting?
Wild Challenge is rated higher. Wild Challenge averages 4.2 out of 5 from 12 ratings, while Ninja Intermittent Fasting averages 4.0 from 4 ratings.
Do Wild Challenge or Ninja Intermittent Fasting have ads?
Ninja Intermittent Fasting shows ads; Wild Challenge does not.
Which is updated more often, Wild Challenge or Ninja Intermittent Fasting?
Wild Challenge ships an update every 5 weeks, and Ninja Intermittent Fasting every 12 months. Most recently, Wild Challenge was updated on October 24, 2026 and Ninja Intermittent Fasting on October 2, 2026.

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