ComBank Q Plus Payment App vs RDB Quick
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ComBank Q Plus Payment App
This app enables QR code-based payments globally, supporting Visa and MasterCard. Users can register up to five of their eligible cards to make fast and secure transactions by scanning a QR code, entering the amount, and their PIN. It also allows for transaction history inquiries and dispute resolution.
- QR code payments
- Global payment support
- Visa and MasterCard compatible
- Card registration (up to 5)
- Transaction history
- Dispute resolution
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Product of Commercial Bank of Ceylon PLC, Q+ is the future of QR based payments in Sri Lanka. This app could also be used around the world and supports both Visa and MasterCard QR Code payments. This app is not restricted to merchants of any particular bank, this could be used locally and globally to process QR based payments. Any of your COMBANK issued Credit, Debit or Prepaid card could be registered to make the payments through this app. MasterCard, Visa and Lanka Pay cards can be added to the app and you can add up to 5 cards to your app. Payments can be done by the click of a button. All you have to do is scan the QR and enter the amount and the PIN. Payments are process fast and secure. Transaction history inquiry can be done up to 06 months transactions. If there is a dispute about the payment transactions, such as duplicate posting, you can raise the dispute through the app.
RDB Quick
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RDB Quick is your convenient and secure digital banking companion from RDB, designed to provide a simple, fast, and seamless banking experience anytime, anywhere. With RDB Quick, you can easily manage your accounts and perform everyday banking activities through a user-friendly and secure platform. Key features include: • Secure fund transfers • Bill and card payments • Scan & Pay using QR • Mobile top-ups • Multiple account access • Biometric authentication for enhanced security • Recurrent payment management • Payment notifications and updates Experience a smarter way to bank with RDB Quick — secure, simple, and always within reach.
Screenshots
Verdict
The clearest difference is iOS requirement: RDB Quick at 13.0 against ComBank Q Plus Payment App's 15.6. On price, update cadence, ads and in-app purchases 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.
ComBank Q Plus Payment App ships an update every 3 months, RDB Quick every 2 months. The most recent releases landed on October 18, 2026 and October 16, 2026 respectively.
| Parameter | ComBank Q Plus Payment App | RDB Quick |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (4 ratings) — better | — |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 72 MB | 69 MB |
| Age rating | 4+ | 4+ |
| Developer | Commercial Bank of Ceylon PLC | Pradeshiya Sanwardhana Bank |
In-app purchases
ComBank Q Plus Payment App
No in-app purchases
RDB Quick
No in-app purchases
Questions
Is ComBank Q Plus Payment App free?
Is RDB Quick free?
Do ComBank Q Plus Payment App or RDB Quick have ads?
Which is updated more often, ComBank Q Plus Payment App or RDB Quick?
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