USTA Flex: iPhone vs Android
USTA Flex by USTA is on both the App Store and Google Play. Here are both versions together: downloads, users, revenue, ratings and chart positions, store by store with totals.
Rating
4.8 ★
826 ratings, both stores
Measured
Best rank now
#65
Android · 
Sports Free
Sports FreeMeasured
App Store
App details
App ID
6446393326
Publisher
United States Tennis Association
Publisher country
Netherlands
On the store since
Apr 2023
3 years on the store
Minimum OS
iOS 13.0+
iPhone 6s and later
Devices
iPhone · iPad
Content rating
4+
Languages
1
EN
Size
140 MB
Also listed in
Social Networking
Google Play
App details
App ID
com.scalasports.scala
Publisher
Scala Sports IP B.V.
Publisher country
Netherlands
Content rating
Teen
USTA Flex downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| iPhone | – | – |
| Google Play | 10+ | 10k+ Measured |
| Total | 10+ Confidence | 10k+ Confidence |
How this is calculated
iPhone: chart positions and rating growth per country, anchored on its own Android downloads; lifetime from ratings worldwide × installs per rating. Google Play: the daily change in its exact install count. The total adds every store.
Where USTA Flex's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Both stores, across every country we track.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.8 ★ | 751 |
| Google Play | 4.4 ★ | 75 3 written reviews |
| Both stores | 4.8 ★ weighted by ratings | 826 |
About USTA Flex
With USTA Flex, you can play tennis at your level on a court near you, whenever it suits you. Get on the court and enjoy friendly, competitive singles or doubles matches.
Whatever your level – beginner or advanced – you will play exciting matches, meet new people and improve your game. Flex leagues are taking place all across the US and all year round for adults over the age of 18.
Leagues take place in a round-robin or ladder 2.0 format, and a season generally runs for 8 to 12 weeks. You can arrange matches whenever you want – so it’s ideal if you’re looking to compete around your busy lifestyle.
Why you should join
More tennis: Play 5-7 level-based matches while making new tennis friends
Ultimate flexibility: With our in-app chat, scheduling matches around your life has never been easier. Play when you want, where you want
Track your progress: Every match is an opportunity to improve your game and improve your WTN rating
Features of the USTA Flex app
- Find all you need in one place – entering leagues, setting up matches, inputting scores and match history
- In-app chat – easily schedule matches with your opponents with individual and group chats
- More to come: Set up your own flex leagues and join local events and communities to get the most out of your tennis
Not sure of your level of play? No problem – we’ll find the right group for you using your ITF World Tennis Number, so you play opponents at the right level for you.
What’s the ITF World Tennis Number?
The ITF World Tennis Number is a rating system for all tennis players across the world. It makes it easier for everyone who plays tennis in US to organize and play against opponents of a similar standard.
• A worldwide rating system that ranges from 40 (beginner players) to 1 (pro players).
• Has separate ratings for Singles and Doubles players
• Uses a sophisticated algorithm to calculate your rating and updates it every time you compete
• Counts sets and matches played, which means the more you compete, the more accurate your WTN will be
Game on!
Download the USTA Flex App today and enter a world where more tennis matches are just a tap away. Join our community of passionate players and discover the joy of playing tennis on your terms. Let’s make every match count with USTA Flex!
Whatever your level – beginner or advanced – you will play exciting matches, meet new people and improve your game. Flex leagues are taking place all across the US and all year round for adults over the age of 18.
Leagues take place in a round-robin or ladder 2.0 format, and a season generally runs for 8 to 12 weeks. You can arrange matches whenever you want – so it’s ideal if you’re looking to compete around your busy lifestyle.
Why you should join
More tennis: Play 5-7 level-based matches while making new tennis friends
Ultimate flexibility: With our in-app chat, scheduling matches around your life has never been easier. Play when you want, where you want
Track your progress: Every match is an opportunity to improve your game and improve your WTN rating
Features of the USTA Flex app
- Find all you need in one place – entering leagues, setting up matches, inputting scores and match history
- In-app chat – easily schedule matches with your opponents with individual and group chats
- More to come: Set up your own flex leagues and join local events and communities to get the most out of your tennis
Not sure of your level of play? No problem – we’ll find the right group for you using your ITF World Tennis Number, so you play opponents at the right level for you.
What’s the ITF World Tennis Number?
The ITF World Tennis Number is a rating system for all tennis players across the world. It makes it easier for everyone who plays tennis in US to organize and play against opponents of a similar standard.
• A worldwide rating system that ranges from 40 (beginner players) to 1 (pro players).
• Has separate ratings for Singles and Doubles players
• Uses a sophisticated algorithm to calculate your rating and updates it every time you compete
• Counts sets and matches played, which means the more you compete, the more accurate your WTN will be
Game on!
Download the USTA Flex App today and enter a world where more tennis matches are just a tap away. Join our community of passionate players and discover the joy of playing tennis on your terms. Let’s make every match count with USTA Flex!
USTA Flex iPhone
Not in any tracked top chart right now.
Updated 24 Oct 2026 · rankings refresh through the day
DeveloperUSTA
CategorySports
PriceFree
Released
Rating★ 4.8 (751)
Version8.3.0
Age rating4+
First seen by us
23 Oct 2026
23 Oct 2026Rating
4.8 ★
751 ratings
Measured
USTA Flex on the App Store
App details
App ID
6446393326
Publisher
United States Tennis Association
Publisher country
Netherlands
On the store since
Apr 2023
3 years on the store
Minimum OS
iOS 13.0+
iPhone 6s and later
Devices
iPhone · iPad
Content rating
4+
Languages
1
EN
Size
140 MB
Also listed in
Social Networking
USTA Flex downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where USTA Flex's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.8 ★
751 ratings
Measured
Ratings
751
Measured
About USTA Flex
With USTA Flex, you can play tennis at your level on a court near you, whenever it suits you. Get on the court and enjoy friendly, competitive singles or doubles matches.
Whatever your level – beginner or advanced – you will play exciting matches, meet new people and improve your game. Flex leagues are taking place all across the US and all year round for adults over the age of 18.
Leagues take place in a round-robin or ladder 2.0 format, and a season generally runs for 8 to 12 weeks. You can arrange matches whenever you want – so it’s ideal if you’re looking to compete around your busy lifestyle.
Why you should join
More tennis: Play 5-7 level-based matches while making new tennis friends
Ultimate flexibility: With our in-app chat, scheduling matches around your life has never been easier. Play when you want, where you want
Track your progress: Every match is an opportunity to improve your game and improve your WTN rating
Features of the USTA Flex app
- Find all you need in one place – entering leagues, setting up matches, inputting scores and match history
- In-app chat – easily schedule matches with your opponents with individual and group chats
- More to come: Set up your own flex leagues and join local events and communities to get the most out of your tennis
Not sure of your level of play? No problem – we’ll find the right group for you using your ITF World Tennis Number, so you play opponents at the right level for you.
What’s the ITF World Tennis Number?
The ITF World Tennis Number is a rating system for all tennis players across the world. It makes it easier for everyone who plays tennis in US to organize and play against opponents of a similar standard.
• A worldwide rating system that ranges from 40 (beginner players) to 1 (pro players).
• Has separate ratings for Singles and Doubles players
• Uses a sophisticated algorithm to calculate your rating and updates it every time you compete
• Counts sets and matches played, which means the more you compete, the more accurate your WTN will be
Game on!
Download the USTA Flex App today and enter a world where more tennis matches are just a tap away. Join our community of passionate players and discover the joy of playing tennis on your terms. Let’s make every match count with USTA Flex!
Whatever your level – beginner or advanced – you will play exciting matches, meet new people and improve your game. Flex leagues are taking place all across the US and all year round for adults over the age of 18.
Leagues take place in a round-robin or ladder 2.0 format, and a season generally runs for 8 to 12 weeks. You can arrange matches whenever you want – so it’s ideal if you’re looking to compete around your busy lifestyle.
Why you should join
More tennis: Play 5-7 level-based matches while making new tennis friends
Ultimate flexibility: With our in-app chat, scheduling matches around your life has never been easier. Play when you want, where you want
Track your progress: Every match is an opportunity to improve your game and improve your WTN rating
Features of the USTA Flex app
- Find all you need in one place – entering leagues, setting up matches, inputting scores and match history
- In-app chat – easily schedule matches with your opponents with individual and group chats
- More to come: Set up your own flex leagues and join local events and communities to get the most out of your tennis
Not sure of your level of play? No problem – we’ll find the right group for you using your ITF World Tennis Number, so you play opponents at the right level for you.
What’s the ITF World Tennis Number?
The ITF World Tennis Number is a rating system for all tennis players across the world. It makes it easier for everyone who plays tennis in US to organize and play against opponents of a similar standard.
• A worldwide rating system that ranges from 40 (beginner players) to 1 (pro players).
• Has separate ratings for Singles and Doubles players
• Uses a sophisticated algorithm to calculate your rating and updates it every time you compete
• Counts sets and matches played, which means the more you compete, the more accurate your WTN will be
Game on!
Download the USTA Flex App today and enter a world where more tennis matches are just a tap away. Join our community of passionate players and discover the joy of playing tennis on your terms. Let’s make every match count with USTA Flex!
Latest updates
8.3.0
- Calendar sync: turn it on in Settings to add your confirmed matches straight to your calendar.
- Captain chat: team captains now have their own chat to coordinate.
- Plus various bug fixes and improvements.
More from USTA
Scala Sports - Flex Tennis App Android
Scala Sports - Flex Tennis App is #65 in Sports Free on Google Play in Netherlands and charting in 1 of 23 countries we track.
Updated 24 Oct 2026 · rankings refresh through the day
DeveloperScala Sports
CategorySports
PriceFree
Released
Installs10k+
Rating★ 4.4 (75)
Updated
Content ratingTeen
Rating
4.4 ★
75 ratings
Measured
Best rank now
#65
Sports FreeMeasured
Scala Sports - Flex Tennis App on Google Play
App details
App ID
com.scalasports.scala
Publisher
Scala Sports IP B.V.
Publisher country
Netherlands
Content rating
Teen
Scala Sports - Flex Tennis App downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Where Scala Sports - Flex Tennis App's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Netherlands | SportsFree | #65 |
Apps near Scala Sports - Flex Tennis App on the chart
Sports Free, around #65.
Ratings
Google Play, worldwide.
Rating
4.4 ★
75 ratings
Measured
Ratings
75
Measured
Written reviews
3
Measured
About Scala Sports - Flex Tennis App
Welcome to Scala Sports - For Flexible Tennis Lovers 🏆
Introducing Local Flex Tennis Leagues, where you can join your local league for more regular match time! Our app is made for tennis lovers who always crave more tennis. Signup & join a local flex league to play matches at your level and when it suits your schedule. Here’s how we'll help you:
**Why Join Scala Sports Tennis Community?**
🔄 Competitive Matches at Your Skill Level: Join a pool of players ready to match your enthusiasm and skill, ensuring every game is evenly matched and exciting.
🕒 Ultimate Flexibility: With our in-app chat, scheduling matches around your life has never been easier. Play when you want, where you want.
🤝 Social Networking on the Court: Expand your tennis circle by connecting with local players. It’s about competition and camaraderie.
📈 Track Your Tennis Progress: Every match is an opportunity to improve your game and climb up in the Scala Sports community rankings.
**Key Features at a Glance:**
- Skill-Based Matchmaking in Groups: Get matched with opponents that ensure a challenging yet fun game, tailored to your WTN- or UTR-level.
- In-App Chat for Effortless Scheduling: Skip the hassle of coordinating match times and locations with seamless in-app communication.
- Flexible Match Scheduling: Whether you're up for weekly or bi-weekly matches, Scala Sports fits tennis into your busy schedule.
A Sneak Peek Into the Fun:
🏅 Get Matched: Sign up and find the local league in your city, all at your skill level.
📅 Flexible Matches: Weekly/bi-weekly games that dance around your calendar.
🤝 Easy Planning: In-app chats make scheduling a breeze. No more endless back-and-forths!
🎾 More Tennis = More Fun: Regular matches to keep your tennis appetite fully satisfied.
🏆 Climb the Ranks: Every game polishes your official player rating.
Your Tennis Journey, Amplified:
Scala Sports is here to revolutionize how you find, play, and enjoy tennis. We understand the challenge of squeezing matches into a hectic schedule or finding new opponents outside the club environment. Our platform is designed to make tennis more accessible, enjoyable, and flexible for everyone, regardless of their club affiliation.
🎉 Ready to Serve Up Some Fun?
Download Scala Sports today and embrace a world where more tennis matches are just a tap away. Join our vibrant community of passionate players and discover the joy of playing tennis on your terms. Let’s make every swing, every game, and every match count with Scala Sports!
Introducing Local Flex Tennis Leagues, where you can join your local league for more regular match time! Our app is made for tennis lovers who always crave more tennis. Signup & join a local flex league to play matches at your level and when it suits your schedule. Here’s how we'll help you:
**Why Join Scala Sports Tennis Community?**
🔄 Competitive Matches at Your Skill Level: Join a pool of players ready to match your enthusiasm and skill, ensuring every game is evenly matched and exciting.
🕒 Ultimate Flexibility: With our in-app chat, scheduling matches around your life has never been easier. Play when you want, where you want.
🤝 Social Networking on the Court: Expand your tennis circle by connecting with local players. It’s about competition and camaraderie.
📈 Track Your Tennis Progress: Every match is an opportunity to improve your game and climb up in the Scala Sports community rankings.
**Key Features at a Glance:**
- Skill-Based Matchmaking in Groups: Get matched with opponents that ensure a challenging yet fun game, tailored to your WTN- or UTR-level.
- In-App Chat for Effortless Scheduling: Skip the hassle of coordinating match times and locations with seamless in-app communication.
- Flexible Match Scheduling: Whether you're up for weekly or bi-weekly matches, Scala Sports fits tennis into your busy schedule.
A Sneak Peek Into the Fun:
🏅 Get Matched: Sign up and find the local league in your city, all at your skill level.
📅 Flexible Matches: Weekly/bi-weekly games that dance around your calendar.
🤝 Easy Planning: In-app chats make scheduling a breeze. No more endless back-and-forths!
🎾 More Tennis = More Fun: Regular matches to keep your tennis appetite fully satisfied.
🏆 Climb the Ranks: Every game polishes your official player rating.
Your Tennis Journey, Amplified:
Scala Sports is here to revolutionize how you find, play, and enjoy tennis. We understand the challenge of squeezing matches into a hectic schedule or finding new opponents outside the club environment. Our platform is designed to make tennis more accessible, enjoyable, and flexible for everyone, regardless of their club affiliation.
🎉 Ready to Serve Up Some Fun?
Download Scala Sports today and embrace a world where more tennis matches are just a tap away. Join our vibrant community of passionate players and discover the joy of playing tennis on your terms. Let’s make every swing, every game, and every match count with Scala Sports!
What's new in 8.3.0
* Calendar sync: turn it on in Settings to add your confirmed matches straight to your calendar.
* Captain chat: team captains now have their own chat to coordinate.
* Plus various bug fixes and improvements, including a fix for a crash on some Android devices.
* Captain chat: team captains now have their own chat to coordinate.
* Plus various bug fixes and improvements, including a fix for a crash on some Android devices.