Comparison

1UP Fitness vs FLK Method

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

Head to head
About

1UP Fitness

This app provides personalized diet and training plans based on your goals. Track your daily intake with a large food database and access exercise videos. Participate in a transformation challenge for a chance to win cash and prizes.

Highlights
  • Personalized meal plans
  • Customized training programs
  • Exercise video library
  • Transformation challenges
  • Progress tracking
  • Support group access
Features
Read full description

Simply download the FREE app, set your personal settings and goals and get access to personalized diet and training routine. Track your daily macronutrient and calorie intake by using our large food database. And for an extra motivation enter our 8-Week Transformation Challenge. We are giving away $50,000 in Total Cash and Prizes to 10 Total WINNERS (5 Female and 5 Male). Register for the next upcoming challenge Today! WE WILL HELP YOU CHANGE YOUR STORY BY BEING PART OF YOUR FITNESS JOURNEY 1UP FITNESS FREE APP FEATURES Nutritional Plan Personalized meal plan with suggested targeted daily calorie and macronutrient intake based on your own information and fitness goal Training Program Gym and home training program customized based on your experience level. Also includes full core and goal based cardio routines Exercise Videos 300 + how to exercise video library and educational content FREE Transformation Challenge For an extra motivation in we are giving away $50,000 in Cash and Prizes to 10 Total WINNERS. (5 Female and 5 Male). Register for the next upcoming challenge Today Support Group Access to private Facebook group for updates, ultimate motivation and support from team 1UP and other participants Notifications Set and receive reminders about your nutrition, training, supplementation and progress update to keep you on track Photo Progress Tracker Take and store photos inside the app to track visual progress overtime Weight Progress Tracker log in weight updates inside the app to track progress overtime Coach Direct access to your transformation coach.

About

FLK Method

Access a virtual fitness studio offering live and on-demand classes for a fun, results-driven workout. Explore a variety of disciplines including toning, yoga, strength, boxing, cycling, and cardio to keep your routine engaging.

Highlights
  • Live fitness classes
  • On-demand workout library
  • Variety of class types
  • Toning and strength training
  • Yoga and boxing options
  • Cycling and cardio classes
Features
Read full description

Your dream body doesn't have to be a dream. FLK Method is a virtual fitness studio with live and on-demand classes, led by FIT LIKE KRYS, designed to get you results (and have fun while doing it). With a combination of toning, yoga, strength, mat classes, boxing, cycling, bodyweight resistance, trampoline & bodyweight cardio classes...you will NEVER get bored. This is the fitness routine you've been waiting for. The class that you'll look forward and can't wait to do again! New Members join and get unlimited access to live and on-demand classes for $30. No contracts. No strings attached. Just awesome workouts.

Screenshots

1UP Fitness4 screens
FLK Method3 screens

Verdict

The call

The clearest difference is ads: 1UP Fitness at none against FLK Method's shown. 1UP Fitness also leads on monetization model (free vs free with in-app purchases) and ratings volume (7.2K vs 40). FLK Method's advantage is review sentiment (100% vs 71%). On price, rating, update cadence and in-app purchases 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 — 4.9 for 1UP Fitness against 5.0 for FLK Method. That said, the two scores are not equally well evidenced: 1UP Fitness has 7.2K ratings behind it against 40, so its average is the more settled of the two. Written reviews are what separate them: 71% of 1UP Fitness's written reviews are positive against 100% of FLK Method's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
1UP Fitness versus FLK Method: the parameters behind the verdict, then further details
Parameter1UP FitnessFLK Method
PriceFreeFree
Rating4.9 (7.2K ratings)5.0 (40 ratings) — better
Positive reviews71.0% of reviews100.0% of reviews — better
Number of ratings7.2K — better40
Update frequencyMonthlyMonthly
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.014.0 — better
Further details — not scored
Size27 MB122 MB
Age rating17+4+
Developer1 UP Nutrition LLCFIT LIKE KRYS LLC

Customer experience

1UP Fitness

All ratings6,184 ratings
Positive97.0%
Neutral1.6%
Negative1.4%
Written reviews145 reviews
Positive71.0%
Neutral9.0%
Negative20.0%

FLK Method

All ratings37 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews27 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

1UP Fitness

Reported bugs

5 issues
  • Login and account issues
  • Workouts and features not loading properly
  • Syncing and data loss problems
  • Frequent crashes and freezes
  • Compatibility problems on newer devices

Requested features

5 requests
  • Ability to edit logged food entries
  • More customization options for meal plans
  • Integration with fitness trackers and smartwatches
  • Improved navigation and UI flow
  • Preset diet plans and workout routines

FLK Method

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

1UP Fitness

No in-app purchases

None

FLK Method

No in-app purchases

Questions

Is 1UP Fitness free?
1UP Fitness is free to download, with no in-app purchases.
Is FLK Method free?
FLK Method is free to download, with no in-app purchases.
Which has better reviews, 1UP Fitness or FLK Method?
FLK Method is rated higher. 1UP Fitness averages 4.9 out of 5 from 7.2K ratings, while FLK Method averages 5.0 from 40 ratings.
Do 1UP Fitness or FLK Method have ads?
FLK Method shows ads; 1UP Fitness does not.
Which is updated more often, 1UP Fitness or FLK Method?
1UP Fitness ships an update monthly, and FLK Method monthly. Most recently, 1UP Fitness was updated on November 7, 2026 and FLK Method on November 3, 2026.

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