Comparison

Luuze vs Fit Flex Pass

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

Head to head
About

Luuze

This app helps you track your weight loss journey by focusing on trend weight rather than daily fluctuations. It offers virtual coaching and insights to help you understand your body and make sustainable behavioral changes for long-term weight management.

Highlights
  • Trend weight calculations
  • Virtual coaching with tips
  • Body fat percentage tracking
  • Weight loss win celebrations
  • Daily weigh-in reminders
  • Mindful eating reminders
  • Smart scale syncing
Features
Read full description

Do less to lose weight, not more. 2 minutes a day to track your trend weight can be all it takes with Luuze! Featured on Tamron Hall, Global News Health Matters, CBC, and more, Luuze is different. If you're too busy to exercise, if calorie counting frustrates you, or if you're having a hard time maintaining motivation, Luuze is DESIGNED FOR YOU. HOW DOES IT WORK? The scale lies and can demotivate us. Luuze converts your weigh-ins into a smooth trend weight, providing you with truthful feedback and coaching that helps you make the right micro-adjustments to lose weight for good. Luuze replaces the broken feedback loop that causes us to overeat with one that enables you to lose weight and keep it off. Through daily weighing and reflection with the coach, you begin to understand your unique body and naturally change your behavior. FREE FEATURES OF LUUZE: * Advanced trend weight calculations * Virtual coaching with insightful tips * Body fat percentage recording and charting * Encouragement popups celebrating your weight loss wins * Daily weigh-in reminders * Mindful eating reminders * Visual reminders of why you’re losing weight * Smart scale syncing with Fitbit, Withings, and with Apple Health * Interactive charting with visualization adjustments * Note recording * Goal recommendations and adjustments along the journey * Export data to .csv or to Apple Health * Weight maintenance mode * And much more! THE FOUNDER STORY: ANDREW’S 100 POUND WEIGHT LOSS JOURNEY You can take back control of your health as I did: I eventually lost 100 pounds and it transformed my life. I made Luuze to help you transform your life like I did, enabling you to control your weight by guiding you through the ups and downs with a virtual coach, celebrating your wins, and helping you hit your goals. I was overweight my entire life and never succeeded in losing weight. It turns out that you might lose weight temporarily with any diet, but you lose weight permanently when you change your behavior. Luuze helps with this. Luuze is not your usual fitness app that pushes fad diets or promises 6-pack abs through 10 minutes of exercise. Perfect for busy people, Luuze helps you rewire your brain so it becomes your best friend instead of the biggest enemy in your weight loss journey. LOSE WEIGHT YOUR WAY. Luuze can be used in combination with intermittent fasting, low-carb, keto, or any other diet to accelerate your weight loss. It can also be used in tandem with calorie counting apps or fitness programs. USE LUUZE TO LOSE TODAY! - The majority of Luuze’s features are free, but if you switch to a paid subscription, these are the features you will get: * Unlimited visualization of data points * Access to the Journey feature that allows you to store goal history * Additional coaching messages * Dashboard customization * Access to future in-app features during your subscription period. When you subscribe, payment will be charged to your iTunes account and will be charged for auto-renewal 24 hours before the end of your subscription period. Auto-renewal can be turned off at any time after purchase by going into the iTunes Store settings. The current price for the Luuze monthly subscription is $1.99 USD per month. The current price for the Luuze annual subscription is $14.99 USD per year, and these prices may vary from country to country. Use of the app means acceptance of the Terms of Use and Privacy Policy. Terms of Use: https://luuze.com/terms-of-use/ Privacy Policy: https://luuze.com/privacy-policy/ App Website: https://luuze.com

About

Fit Flex Pass

Access independent gyms and book personal trainers without long-term commitments. Purchase one-time passes for day, week, or month access, or book single or pack sessions with trainers. Your account works nationwide, offering flexibility for travel.

Highlights
  • Buy gym day, week, or month passes
  • Book sessions with personal trainers
  • One-time purchases, no renewals
  • Nationwide account access for travel
  • QR code for gym check-in
  • Discounted trainer session packs
Features
Read full description

Fit Flex Pass is the simplest way to work out on your own terms. Buy a day, week, or month pass at an independent gym near you, or book sessions with an independent personal trainer. Every purchase is one-time. Nothing renews. Nothing to cancel. HOW IT WORKS Find a gym or trainer on the map, buy a pass in a couple of taps, and your QR code is active immediately. Show it at the front desk, they scan it, you're in. GYM PASSES Day, week, and month passes at independent gyms. Day passes expire at midnight. Week and month passes start counting from your first check-in. PERSONAL TRAINERS Book a single session or a discounted 5- or 10-session pack with an independent coach. No gym membership required. Packs run down as you use them rather than expiring on a clock. TRAVELING Your account works at every gym in the network, so a trip doesn't mean losing a week of training or paying for a membership you won't use. FOR GYM OWNERS AND TRAINERS List for free and keep 85% of every pass sold. Scan member passes, manage pricing, and track earnings and payouts from the same app. Fit Flex Pass is a marketplace. Gyms and trainers are independent businesses responsible for their own facilities and services.

Screenshots

Luuze4 screens
Fit Flex Pass4 screens

Verdict

The call

The clearest difference is in-app purchases: Fit Flex Pass at none against Luuze's 3. Luuze's advantage is ratings volume (25 vs 2). On price, rating, update cadence 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. Luuze sells 3 in-app purchases, starting at $1.99 per month. Fit Flex Pass asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Luuze against 5.0 for Fit Flex Pass. That said, the two scores are not equally well evidenced: Luuze has 25 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Luuze ships an update fortnightly, Fit Flex Pass every 2 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
Luuze versus Fit Flex Pass: the parameters behind the verdict, then further details
ParameterLuuzeFit Flex Pass
PriceFreeFree
Rating4.9 (25 ratings)5.0 (2 ratings) — better
Positive reviews89.3% of reviews—
Number of ratings25 — better2
Update frequencyFortnightly — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size27 MB46 MB
Age rating4+4+
DeveloperLuuze, Inc.Anthony Idi

Customer experience

Luuze

All ratings25 ratings
Positive96.0%
Neutral4.0%
Negative0.0%
Written reviews28 reviews
Positive89.3%
Neutral7.1%
Negative3.6%

Fit Flex Pass

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Luuze

Subscriptions2
  • Monthly Subscription$1.991 Month
  • Annual Subscription7 Days trial$14.991 Year
One-time1
  • Luuze Plus$49.99
None

Fit Flex Pass

No in-app purchases

Questions

Is Luuze free?
Luuze is free to download, with in-app purchases available.
Is Fit Flex Pass free?
Fit Flex Pass is free to download, with no in-app purchases.
Which has better reviews, Luuze or Fit Flex Pass?
Fit Flex Pass is rated higher. Luuze averages 4.9 out of 5 from 25 ratings, while Fit Flex Pass averages 5.0 from 2 ratings.
Do Luuze or Fit Flex Pass have ads?
Neither Luuze nor Fit Flex Pass shows ads.
Which is updated more often, Luuze or Fit Flex Pass?
Luuze ships an update fortnightly, and Fit Flex Pass every 2 weeks. Most recently, Luuze was updated on November 3, 2026 and Fit Flex Pass on October 31, 2026.

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