Comparison

Renoja Wellness vs Flex

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

Head to head
About

Renoja Wellness

Read full description

Isn't it time to look and feel great everyday? Renoja is THE destination for total wellness and restoration. The Renoja app will be your go to location for booking, learning, rewards and finding a location so you can take time to look and feel great! Booking You can book new appointments, reschedule and cancel appointments as needed without the need to call a Renoja concierge. Booking on the app makes things easy so you spend less time on the logistics. Services Quickly view our services, learn how to use them and what they can do to help you. Rewards As a member of Renoja you are entitled to earning rewards. The Renoja app allows you to track rewards and makes it easy to share with friends and family so you can all focus on wellness together. Locations We all love to travel. Through your Renoja app you will be able to find a location near your final destination and enjoy services as a reduced cost. Plus You can book right here without the need for another app! Visit our website for more info: renoja.com

About

Flex

Effortlessly track your strength training progress, build personalized workout routines, and visualize your lifts with an intelligent plate calculator. Syncs data across devices using iCloud for seamless access and prioritizes privacy with Sign in with Apple.

Highlights
  • Effortless workout tracking
  • Personalized workout templates
  • Customizable workout folders
  • Smart Plate Calculator
  • Cross-device iCloud sync
  • Privacy-focused with Sign in with Apple
Features
Read full description

Flex is the ultimate companion for your strength training journey. Whether you're a powerlifter, bodybuilder, or just getting started in the gym, Flex helps you track your progress, build strength, and achieve your fitness goals with simplicity and precision. Experience effortless workout tracking designed to keep you focused on your lift, not your phone. You can build personalized workout templates for any routine and organize them into custom folders to keep your training schedule clean and accessible. With the built-in Smart Plate Calculator, you never have to do gym math again.... Flex automatically visualizes how to load the bar for your specific lifts. Your workouts go where you go. Flex seamlessly syncs your data across all your devices using iCloud, so your history is always up to date. Designed with privacy in mind, Flex uses Sign in with Apple and iCloud to ensure your health data remains secure without third-party accounts. Build consistency and see results. Download Flex today and make every rep count. Flex is designed and built by two fitness freaks, Ashton Krstolic and Kevin Brown. Every feature exists because we needed it at the rack. Questions or ideas? Visit our support page — we read every message.

Screenshots

Renoja Wellness4 screens
Flex4 screens

Verdict

The call

The clearest difference is update cadence: Renoja Wellness at every 2 months against Flex's every 6 months. Renoja Wellness also leads on iOS requirement (13.0 vs 18.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Renoja Wellness ships an update every 2 months, Flex every 6 months. The most recent releases landed on September 28, 2026 and September 8, 2026 respectively.

Scorecard2 real differences · 8 level
Renoja Wellness versus Flex: the parameters behind the verdict, then further details
ParameterRenoja WellnessFlex
PriceFreeFree
Rating—5.0 (7 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—7 — better
Update frequencyEvery 2 months — betterEvery 6 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 — better18.0
Further details — not scored
Size68 MB3 MB
Age rating12+4+
DeveloperRenoja Wellness LLCKEVIN BROWN

In-app purchases

None

Renoja Wellness

No in-app purchases

None

Flex

No in-app purchases

Questions

Is Renoja Wellness free?
Renoja Wellness is free to download, with no in-app purchases.
Is Flex free?
Flex is free to download, with no in-app purchases.
Do Renoja Wellness or Flex have ads?
Neither Renoja Wellness nor Flex shows ads.
Which is updated more often, Renoja Wellness or Flex?
Renoja Wellness ships an update every 2 months, and Flex every 6 months. Most recently, Renoja Wellness was updated on September 28, 2026 and Flex on September 8, 2026.

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