Comparison

X Factor vs Fit Factor X

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

Head to head
About

X Factor

Easily track your daily calorie balance for weight management. Focus on calories in and out, with features to predict target weight achievement and verify data accuracy. Integrates with HealthKit for automatic calorie import.

Highlights
  • Daily calorie balance tracking
  • Weight and activity calorie logging
  • Target weight prediction
  • BMI and BMR calculation
  • HealthKit integration
  • Weight unit support
Features
Read full description

X Factor is designed to quickly and easily track your daily calorie balance. No micro-nutrients. No detailed workout info. Just calories in and calories out, because when it comes to maintaining a healthy weight, that's what matters. With X Factor, it takes only a few seconds to record your daily weight, calories eaten, and activity calories. And with Health Integration enabled, active energy calories are imported automatically from HealthKit. The powerful Target Weight feature lets you set calorie and weight targets to see how your weight will change with different calorie balances. Once you've entered your calorie balance for a few days, the Accuracy feature compares the calorie balance data you've entered against the calories associated with changes to your weight, making it easy to verify that your data is correct. Whatever your weight management goals, your daily calorie balance is the key to acheiving them. Without it, you're stuck in a constant state of guessing that undermines your results. Take control of your weight with the power of clear, concise measurement. Features: - Lifetime tracking of weight, calories eaten and activity calories - Predicts when target weight will be reached - Calculates BMI and BMR values - Supports kilograms/pounds/stones weight units - 3D Touch shortcuts for logging data Health App Integration: - import active energy calories, age, gender and height - export your weight

About

Fit Factor X

Achieve your fitness goals with personalized workout and meal plans. Track progress, log workouts and meals, and connect with your coach via chat and video calls. Integrates with fitness trackers for comprehensive insights.

Highlights
  • Personalized workout plans
  • Customized meal plans
  • Nutrition and hydration tracking
  • Progress analytics
  • 1-on-1 coach chat and video calls
  • Wearable device integration
Features
Read full description

Kick-start your fitness journey with Fit Factor X. Together with Michael Strong, you'll have the best combination of nutrition & exercises available on a single app. With Fit Factor X, you can begin your fitness journey in no time. Get a fully personalized workout and meal plan tailored to your fitness goals. Progress tracking gets easier when you log your daily workout, record meals, update your check-ins and connect your fitness band & health kit, and get real-time updates via advanced analytical tools. Everything that contributes to your fitness goals gets captured in one place. To top it all, use the inbuilt 1-1 chat feature to have all your queries addressed on the go. You deserve to be the best. That’s why Fit Factor X have packed so many features in a single app to help you achieve your fitness goals. Start your journey today! Features that will help you achieve your fitness goals include: * Personalized Workout Plan: Get a fully personalized fitness plan tailored to your goals, whether it is to gain weight, lose weight, gain muscles, or simply wish to work on your general fitness. * Nutrition, Hydration & Habits: Access meal plans assigned by your coach and log your food intake to keep a close track of your calorie intake and macros. You can also track your hydration, steps and calories burnt on the app. * Instant messaging & video calls - Message your coach in real-time and schedule video sessions directly from the app. Stay connected with your coach to improve compliance and get better results. * Check-ins: Gain complete insight into your overall performance with easy check-ins and real-time updates. * Progress: Stay on top of your progress with powerful analytics. * Wearable integration: Get the bigger picture of your progress by connecting your fitness band & health kit thereby enabling real-time updates. Note regarding Apple Health: The app integrates with Apple Health to show your daily activity - distance, steps, active energy, and flights to help you better achieve your goals. App also uses Apple Health to track energy burned and heart rate during a workout session, if an Apple Watch is used. Workout metrics are shared with the coach to better design your workout schedule. DISCLAIMER: Users should seek a doctor’s advice before using this app and making any medical decisions.

Screenshots

X Factor4 screens
Fit Factor X4 screens

Verdict

The call

X Factor and Fit Factor X both sit at 5.0 stars, but that hides the real split: 100% of Fit Factor X's written reviews are positive against 60% of X Factor's. X Factor's advantage is update cadence (weekly vs every 2 months) and iOS requirement (8.0 vs 15.0). On price, rating, ratings volume and ads 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for X Factor against 5.0 for Fit Factor X. Both are backed by a comparable volume of ratings — 4 and 4 respectively. Written reviews are what separate them: 60% of X Factor's written reviews are positive against 100% of Fit Factor X's.

UpkeepUpdate frequency

X Factor ships an update weekly, Fit Factor X every 2 months. The most recent releases landed on September 30, 2026 and September 25, 2026 respectively.

Scorecard3 real differences · 7 level
X Factor versus Fit Factor X: the parameters behind the verdict, then further details
ParameterX FactorFit Factor X
PriceFreeFree
Rating5.0 (4 ratings)5.0 (4 ratings)
Positive reviews60.0% of reviews100.0% of reviews — better
Number of ratings44
Update frequencyWeekly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS8.0 — better15.0
Further details — not scored
Size20 MB122 MB
Age rating4+17+
DeveloperDaniel HansenMichael Strong

Customer experience

X Factor

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive60.0%
Neutral20.0%
Negative20.0%

Fit Factor X

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

X Factor

No in-app purchases

None

Fit Factor X

No in-app purchases

Questions

Is X Factor free?
X Factor is free to download, with no in-app purchases.
Is Fit Factor X free?
Fit Factor X is free to download, with no in-app purchases.
Which has better reviews, X Factor or Fit Factor X?
X Factor and Fit Factor X are both rated 5.0 out of 5 on the App Store, from 4 and 4 ratings respectively.
Do X Factor or Fit Factor X have ads?
Neither X Factor nor Fit Factor X shows ads.
Which is updated more often, X Factor or Fit Factor X?
X Factor ships an update weekly, and Fit Factor X every 2 months. Most recently, X Factor was updated on September 30, 2026 and Fit Factor X on September 25, 2026.

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