Comparison

Wild Challenge vs FastIQ

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

FastIQ

This app combines intermittent fasting tracking with AI-powered calorie counting. Simply take a photo of your meal for instant logging of calories and macros. It helps you manage fasting schedules, track progress, and learn about nutrition for lasting results.

Highlights
  • AI food logging via photo
  • Intermittent fasting timer
  • Customizable fasting schedules
  • Calorie and macro tracking
  • Weight and progress charts
  • Bite-sized nutrition lessons
Features
Read full description

FastIQ is the intermittent fasting tracker that finally connects your fasting window, your meals, and the science behind both — so you actually understand what your body is doing. FASTING, MADE CLEAR • Start, stop, and edit fasts with a clean timer and flexible eating windows • Watch a live, hour-by-hour view of your metabolic state — from fed state and glycogen depletion to fat burning, ketosis, and autophagy • Choose a schedule that fits your life: 16:8, custom windows, or open-ended fasts • Smart notifications for when your fast starts, ends, and hits key milestones CALORIE & MACRO TRACKING — POWERED BY AI • Snap a photo of your meal and get an instant calorie and macro estimate • Scan a nutrition label or barcode to log packaged food in seconds • See protein, carbs, and fat at a glance with a clean daily macro ring • Search foods or add them manually — AI is optional, you're always in control LEARN AS YOU GO • 30+ bite-sized lessons on fasting, metabolism, macros, and habits • Evidence-informed, plain-English explanations — no hype, no fads • Topics like protein priority, breaking a fast, autophagy, plateaus, electrolytes, and metabolic flexibility PROGRESS YOU CAN SEE • Track weight toward your goal with clear progress visuals • Review your fasting and meal history day by day • Advanced analytics to spot the patterns that work for you FAST TOGETHER • Join a hosted group fast from a shared link and start at the same time, in your own timezone • See who else is fasting right now and cheer them on • A monthly and yearly leaderboard for fasts that hit their own goal • Pick a display name and avatar — your email is never shown PRIVATE & YOURS • Fasting and meal tracking work offline; your log lives on your device • Community features (display name, avatar, cheers, leaderboards, group fasts) sync to our servers so other people can see them — you choose whether to take part, and you can remove your community profile at any time • Optional email sign-in to sync securely across devices • No ads, ever FastIQ Pro unlocks AI photo and label scanning, AI fasting insights, full calorie and macro tracking, and advanced analytics. Start with a free trial, then continue monthly or annually. COMMUNITY STANDARDS FastIQ has zero tolerance for objectionable content or abusive behaviour. Display names are filtered automatically, group fasts can only be hosted by people we have approved, and every profile, host and coach update can be reported or blocked from inside the app. Reports are reviewed within 24 hours and offending content and accounts are removed. Our Community Guidelines are in the app under Settings → Community, and at https://fastiq.fit/community-guidelines. FastIQ is an education and tracking tool, not medical advice. Talk to a qualified healthcare professional before starting any fasting or nutrition program, especially if you are pregnant, nursing, under 18, or managing a medical condition. Fasts longer than 48 hours carry real health risks and are not safe for everyone. Privacy Policy: https://fastiq.fit/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Wild Challenge4 screens
FastIQ4 screens

Verdict

The call

The clearest difference is rating: FastIQ at 4.9 against Wild Challenge's 4.2. FastIQ also leads on review sentiment (100% vs 75%) and update cadence (fortnightly vs every 5 weeks). Wild Challenge's advantage is in-app purchases (none vs 2) and iOS requirement (12.0 vs 15.1). On price, ads and device support 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. FastIQ sells 2 in-app purchases, starting at $9.99 per month. Wild Challenge asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

FastIQ holds the better App Store score, 4.9 against 4.2. Both are backed by a comparable volume of ratings — 12 and 37 respectively. Written reviews point the same way: 75% of Wild Challenge's written reviews are positive against 100% of FastIQ's.

UpkeepUpdate frequency

Wild Challenge ships an update every 5 weeks, FastIQ fortnightly. Both last shipped on October 24, 2026.

Scorecard7 real differences · 3 level
Wild Challenge versus FastIQ: the parameters behind the verdict, then further details
ParameterWild ChallengeFastIQ
PriceFreeFree
Rating4.2 (12 ratings)4.9 (37 ratings) — better
Positive reviews75.0% of reviews100.0% of reviews — better
Number of ratings1237 — better
Update frequencyEvery 5 weeksFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.0 — better15.1
Further details — not scored
Size49 MB91 MB
Age rating17+17+
DeveloperMB 360, LLCDaniel Neacsu

Customer experience

Wild Challenge

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

FastIQ

All ratings37 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews24 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Wild Challenge

No in-app purchases

2 purchases

FastIQ

Subscriptions2
  • FastIQ Pro (Monthly)3 Days trial$9.991 Month
  • FastIQ Pro (Annual)3 Days trial$49.991 Year

Questions

Is Wild Challenge free?
Wild Challenge is free to download, with no in-app purchases.
Is FastIQ free?
FastIQ is free to download, with in-app purchases available.
Which has better reviews, Wild Challenge or FastIQ?
FastIQ is rated higher. Wild Challenge averages 4.2 out of 5 from 12 ratings, while FastIQ averages 4.9 from 37 ratings.
Do Wild Challenge or FastIQ have ads?
Neither Wild Challenge nor FastIQ shows ads.
Which is updated more often, Wild Challenge or FastIQ?
Wild Challenge ships an update every 5 weeks, and FastIQ fortnightly. Most recently, Wild Challenge was updated on October 24, 2026 and FastIQ on October 24, 2026.

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