KeyChain Pay - Secure Rent. Pay with Rewards

Join the first-ever Hong Kong Smart City Award & Hong Kong FinTech Award 2018 - Outstanding Smart Rental Payment Platform to manage, collect or pay rent of your apartment, car park, office, co-working / co-living spaces in Hong Kong with credit card or Google Pay, powered by our AI-driven Smart Contract.

As a Tenant,
1. Partner with HSBC Credit Card to bring you up to 6.8% rewards rebate including, Red Hot Rewards of Your Choice, online spending award and designated card rental payment offer! Or redeem your flight with miles. Settle your rent later;
2. Sit back and relax for the rest of leasing period after One-Time Authorization;
3. No card information is stored in our server. Transaction is processed with PCI DSS compliance and your data is encrypted through TLS (Transport Layer Security) and EV SSL (Extend Validation Secure Sockets Layer) to our server. Ensure banking standard security is met.

As a Landlord,
1. FREE to visualize your asset portfolio and cash flow, record expenses and remind tenants by email.
2. AI secures your recurring rental incomes up to 7 days in advance.
3. Save your time and manpower. Receipts and monthly statements are handy now.

We collect down to 2.1% all-inclusive transaction fees (with Eligible HSBC Card Payment). Landlord or tenant who initiate pays the fee.
[Offer Details & Terms]

Free invoicing, automatic bookkeeping functions are exclusive for corporate accounts. Please email or check out for more information.

Download and register KeyChain Pay now! Set up Smart Contract and free your valuable time!

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What's New

Partner with Mastercard & HSBC. Enjoy Exclusive Transaction Fee Discount!
- New Rent Adjustment & Draft Features
- Support Dark Mode
- Brand new dashboard for your property investment & tenancy management

All-new user experience. Enhanced AI transaction monitoring and tokenisation with two-factors authentication to offer you a rest-assured rental experience while safeguarding your transaction data
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Additional Information

July 20, 2020
Current Version
Requires Android
5.0 and up
Content Rating
Offered By
KeyChain FinTech Ltd.
Unit 715, 7/F, 19W, Science Park West Avenue, Hong Kong Science Park, N.T. Hong Kong
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