Paystrait vs Ding Merchant
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Paystrait
This platform uses QR technology for fast, secure, and efficient campus payments. Students can easily pay for meals, services, and more with just a few taps on their device.
- QR code payment technology
- Fast and efficient transactions
- Secure campus payments
- Integrated with student life
- User-friendly interface
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Paystrait is a cutting-edge platform that utilizes the power of QR technology to revolutionize the way students make payments on campus. This innovative solution seamlessly integrates with the daily lives of students, enabling them to conduct fast, efficient, and secure transactions with just a few taps on their devices. At the heart of Paystrait's offering is the incorporation of QR code technology, which serves as a versatile and user-friendly interface for a wide range of campus-related payments. Whether it's , purchasing meals at the cafeteria students can simply scan the designated QR code and complete their transactions in a matter of seconds.
Ding Merchant
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Ding Merchant is the easiest way for businesses to accept payments. Whether you're a small vendor or a large retailer, Ding Merchant enables secure, fast, and reliable transactions.
Screenshots
Verdict
The clearest difference is update cadence: Ding Merchant at fortnightly against Paystrait's every 2 months. Paystrait's advantage is iOS requirement (12.0 vs 15.6). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Paystrait ships an update every 2 months, Ding Merchant fortnightly. The most recent releases landed on October 3, 2026 and October 12, 2026 respectively.
| Parameter | Paystrait | Ding Merchant |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 72 MB | 74 MB |
| Age rating | 4+ | 4+ |
| Developer | Nadabi Technologies Ltd | Lebiced Technologies Limited |
In-app purchases
Paystrait
No in-app purchases
Ding Merchant
No in-app purchases









