Dinfo vs Veva tennis
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dinfo
Effortlessly collect reward points and coupons by simply scanning receipts. Avoid sharing private phone numbers at checkout. GPS tracking runs in the background to manage reservations, though it may increase battery usage.
- Collect reward points
- Get coupons
- Scan receipts
- No private phone number sharing
- Background GPS tracking for reservations
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Collect reward points and coupons without having to bang at the cashier counters and giving out your private phone numbers. Just use this app and scan the receipt to capture points! GPS will keep running at background at the reservation date. This function will use more battery.
Veva tennis
This software controls a tennis training machine, allowing users to select from seven practice modes. Customize serve speed, height, and frequency, or set custom ball landing points for personalized drills. It's designed solely for operating the tennis ball machine.
- Seven customizable tennis training modes
- Adjustable serve speed, height, and frequency
- Customizable ball landing points
- Intuitive mode switching via swipe gestures
- No in-app purchases or advertisements
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Veva is the control software for a tennis training machine, offering users customized training modes. [Software Function Description] -- Types of Practice Modes: The app features seven tennis training modes: One-Touch Toss, Fixed-Spot Training, Forehand & Backhand, One-Touch Volley, One-Touch Overhead, Random Serve, and Full-Court Custom. -- Switching Practice Modes: Swipe left or right on the court diagram to switch between different practice modes. -- Practice Mode Settings: “One-Touch Toss, Fixed-Spot Training, Forehand & Backhand, One-Touch Volley, One-Touch Overhead” are fixed training modes; users can adjust “serve speed, serve height, and serve frequency.” In Custom Mode, users may freely set ball-landing points: tap to assign, long-press to cancel. The app contains no marketing, payment, or advertising content, nor does it collect user privacy data; it is intended solely for operating the accompanying tennis ball machine. Privacy Policy: https://vevasports.com/wzsm.htm
Screenshots
Verdict
The clearest difference is rating: Veva tennis at 4.0 against Dinfo's 3.4. Veva tennis also leads on iOS requirement (13.0 vs 15.6). Dinfo's advantage is update cadence (every 11 days vs every 3 months) and ratings volume (221 vs 1). 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.
Veva tennis holds the better App Store score, 4.0 against 3.4. That said, the two scores are not equally well evidenced: Dinfo has 221 ratings behind it against 1, so its average is the more settled of the two.
Dinfo ships an update every 11 days, Veva tennis every 3 months. Both last shipped on September 17, 2026.
| Parameter | Dinfo | Veva tennis |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (221 ratings) | 4.0 (1 ratings) — better |
| Positive reviews | 21.2% of reviews | — |
| Number of ratings | 221 — better | 1 |
| Update frequency | Every 11 days — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 39 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Dinatouch Inc | Chengdu Weiwan Technology Co.,Ltd |
Bugs and requests
Dinfo
Reported bugs
22 issues- Registration errors
- Login failures (incorrect password, user not found)
- Points redemption issues
- QR code scanning failures
- App crashes
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- Waitlist queue loss
- App not loading
- Clipboard access on opening
- Dark mode incompatibility
- Password shown in plaintext
- Language mixing
- Incorrect refreshing and pagination
- Forced updates
- Server connection errors
- Kicking users out of line
- Not remembering scanned numbers
- Receipt QR code expiration issues
- Inaccessible points screen
- GPS function issues
- Guest option not working
- Seat reservation UI not found
- App not working on iOS 17
Requested features
6 requests- Option to renew expiring points
- Clearer UI for seat reservations
- Improved dark mode support
- Notification for receipt/QR code expiration
- Better handling of point rounding
Show 1 moreShow fewer
- Option to not require account for basic features
Veva tennis
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Dinfo
No in-app purchases
Veva tennis
No in-app purchases
