TTReferee Downloads & RevenueTTReferee · App Store
26 days old
TTReferee is #9 in Sports Paid in China and charting in 1 of 30 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperWEIYE MAO
CategorySports
Price6.00 CNY
Released
Rating★ 0.0 (0)
Version1.1
Age rating4+
First seen by us
8 Nov 2026
8 Nov 2026Full timeline · 3 events
- 🆕TTReferee first spotted by AppInsider#9 in Top Paid · Sports · China
- 📦TTReferee version 1.1No release notes
- 🆕TTReferee released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
0.0 ★
0 ratings
Measured
Best rank now
#9
Sports PaidMeasured
TTReferee on the App Store
App details
App ID
6821865918
Publisher
WEIYE MAO
On the store since
Oct 2026
Under a year
Minimum OS
iOS 15.1+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
2
EN ZH
Size
24 MB
Also listed in
Photo & Video
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| China | SportsPaid | #9 |
Apps near TTReferee on the chart
Sports Paid, around #9.
Ratings
App Store, worldwide.
Rating
0.0 ★
0 ratings
Measured
Ratings
0
Measured
What users say about TTReferee
From recent reviews.
About TTReferee
TTReferee helps you review table-tennis serves beside the court. Secure your iPhone or iPad in landscape, record the player being observed, and start a challenge to examine recent footage frame by frame.
Features
• Rolling recording: retain up to about three minutes of recent footage locally and freeze it when a challenge starts.
• Obstruction review: step through frames, zoom and pan, select evidence, and save a JPEG, an MP4 clip and a slow-motion GIF.
• Toss review: manually mark the release point and highest point to view a two-dimensional projected angle, with fine adjustments.
• Camera settings: choose supported rear cameras, recording resolutions and frame rates.
• Evidence: save to Photos and share through the system share sheet; optionally save full challenge recordings.
• Simplified Chinese and English interfaces.
Privacy and use
No account, ads or subscriptions. Recordings and reviews are processed on your device and are not uploaded to a developer-operated server. Video contains no audio. Camera access is used for recording; add-only Photos access is used to save evidence you choose.
Keep the app in the foreground and wait for the Recording indicator before play. Continuing play starts a new recording. Changing the camera, resolution or frame rate clears the current rolling recording. Available recording options depend on your device.
Toss angles are two-dimensional projections affected by camera placement. TTReferee assists human review and does not replace an umpire or an official decision.
Features
• Rolling recording: retain up to about three minutes of recent footage locally and freeze it when a challenge starts.
• Obstruction review: step through frames, zoom and pan, select evidence, and save a JPEG, an MP4 clip and a slow-motion GIF.
• Toss review: manually mark the release point and highest point to view a two-dimensional projected angle, with fine adjustments.
• Camera settings: choose supported rear cameras, recording resolutions and frame rates.
• Evidence: save to Photos and share through the system share sheet; optionally save full challenge recordings.
• Simplified Chinese and English interfaces.
Privacy and use
No account, ads or subscriptions. Recordings and reviews are processed on your device and are not uploaded to a developer-operated server. Video contains no audio. Camera access is used for recording; add-only Photos access is used to save evidence you choose.
Keep the app in the foreground and wait for the Recording indicator before play. Continuing play starts a new recording. Changing the camera, resolution or frame rate clears the current rolling recording. Available recording options depend on your device.
Toss angles are two-dimensional projections affected by camera placement. TTReferee assists human review and does not replace an umpire or an official decision.
Latest updates
1.1