Ballbutton vs ITT Assist
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ballbutton
This app streamlines sports club and studio operations by managing bookings, payments, programs, and memberships. It offers features for various athletic facilities and includes a unique social feed for members.
- Booking management
- Payment processing
- Program and lesson scheduling
- Membership management
- Automated payments and billing
- Member social feed
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Ballbutton helps clubs & studios manage their business and grow the revenue by managing bookings, payments, programs, lessons, teams, and members (memberships). Tennis, Golf, Pickleball, Badminton, Squash, Golf, Swimming, Cycling, Yoga and any other athletic facility Court/Tee/Spot/Line reservations. Any lesson, clinic and program reservations. Offer any classes also Streaming! Membership management tools AtoZ: memberships, subscriptions, initiations, automated payments, billing, reports, checkins and more! PLUS extraordinary one-of-a-kind module: Members’ Social Feed!! Privacy Policy: https://www.ballbutton.com/privacy Terms of Service: https://www.ballbutton.com/terms
ITT Assist
This app provides ITT tennis players with access to team schedules, match details, player ratings, and Rolling League events. It allows users to record match scores, track rankings, and manage their participation in various leagues and tournaments.
- Team schedules and match information
- Player rankings and past match review
- Record team match scores
- Explore USTA information and Rolling League
- Manage ITT, USTA, and Rolling League accounts
- Racket and stringing history tracking
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ITT Assist is built for ITT tennis players. Your team schedules, match information, ratings and Rolling League events are now available in one integrated app. START WITH YOUR ITT PROFILE Sign in with Apple or Google and link your own ITT player profile. Returning players should use the same sign-in account to restore their profile. Available USTA associations are loaded from verified player records. No USTA website password is required. FOLLOW YOUR TEAM View ITT schedules, venues, courts, opponents and results. Follow team and player rankings, review past matches and keep track of your next match. RECORD TEAM MATCHES Use the ITT scorecard to record lineups, six lines, substitutions, Overtime, Super Tiebreak and final totals. User scorecards are private records and do not replace official results. EXPLORE USTA INFORMATION View supported USTA schedules, teams, opponents and set-by-set results. RLR is a calculated dynamic rating based on included match data. It is displayed separately from official USTA NTRP and does not determine USTA rating-level changes. Data availability depends on supported leagues, seasons and verified associations. PLAY IN ROLLING LEAGUE Enter Rolling League using your ITT profile. Explore available singles and doubles events, register, find a partner, arrange match times, record results and follow standings. Manage entry vouchers, orders and eligible refunds. Event dates, fees, eligibility and awards are shown in each event's rules. MANAGE YOUR ACCOUNT Switch between ITT, USTA and Rolling League from Home or Profile. Profile brings messages, player details and account settings together. Chinese and English follow your device language. RACKET TOOLS Record rackets and stringing history. Optional microphone access estimates string-bed frequency on the device; raw audio is not uploaded. Acoustic readings are reference estimates, not direct stringing-machine tension measurements. ITT Assist is independently developed by Hitup Tennis. It is not an official ITT or USTA app. Support: hituptennis@gmail.com
Screenshots
Verdict
The clearest difference is update cadence: ITT Assist at every 3 days against Ballbutton's every 6 weeks. ITT Assist also leads on rating (5.0 vs 4.6). Ballbutton's advantage is ratings volume (608 vs 1) and iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ITT Assist holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Ballbutton has 608 ratings behind it against 1, so its average is the more settled of the two.
Ballbutton ships an update every 6 weeks, ITT Assist every 3 days. The most recent releases landed on November 13, 2026 and November 5, 2026 respectively.
| Parameter | Ballbutton | ITT Assist |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (608 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 608 — better | 1 |
| Update frequency | Every 6 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 39 MB | 52 MB |
| Age rating | 4+ | 12+ |
| Developer | Ballbutton, Inc | Hitup Tennis |
Customer experience
Ballbutton
ITT Assist
Bugs and requests
Ballbutton
Reported bugs
9 issues- Invalid input syntax error when booking courts (type integer: 3.0)
- App crashes when clicking on dates to book
- Password creation validation not working properly
- Bookings not appearing in upcoming reservations list
- Potential duplicate charges when using multiple payment methods
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- Email confirmations not being sent
- Mass email function failing to reach users
- Android app rarely functions properly
- Message function disabled with COVID-19 message still displayed
Requested features
10 requests- Change calendar to start with Sunday instead of Monday
- Display booking confirmation with specific day information
- Increase font size for time columns
- Improve reservation visibility in app after booking
- Add phone number as account creation option alongside email
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- Implement reliable email confirmation system
- Show partner names for all reservation participants
- Sort reservations by date rather than day of week
- Enable message sharing functionality for reservations
- Add cancellation management features
ITT Assist
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Ballbutton
No in-app purchases
ITT Assist
No in-app purchases









