Sell On Installments,
Secure Device Financing With Our Mobile Finance Locker
Smart Mobile Finance (SMF) is a trusted device lock app that helps you sell phones on installments while staying protected from payment defaults. Manage financed devices, send payment follow-ups, and maintain full control with our secure EMI lock app as your device financing business grows.
Sell More. Collect Timely. Control Easily.
Retailer Partners
Countries
Keys Sold
Years of Trust
Leading EMI Lock App Built for Every Phone Financing Business
Trusted by businesses of every size, SMF's EMI lock app helps increase smartphone EMI sales while keeping repayments secure until the final installment is completed.
Built to perform seamlessly across major Android devices, SMF enables businesses to grow with stronger repayment control, lower default risk, and smoother EMI operations at scale.
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Smart Mobile Finance (SMF): Manage Phone
Loans Safely with Our Mobile Finance Locker
Selling phones on EMI or installments comes with real risks: delayed payments, unreachable customers, and device misuse. SMF's mobile finance lock app solution is built to solve these challenges by linking repayments directly to device access, so phones sold on loan stay protected throughout the financing period.
SMF also helps you stay connected with customers after the sale. With visibility into the device's active number and last known location, you can support smoother follow-ups and recovery. Combined with centralized dashboards, controlled staff access, and secure data protection, SMF makes device financing business easier to run.
- EMI Phone Lock for Device Financing
- Sell More Phones on Installment
- Reduce Defaults on Monthly Payments
SMF's Key Features for Device Financing
These features are designed to make device financing simple, scalable, and stress-free, helping you sell phones on installments, stay connected with customers, and protect every financed device throughout the payment cycle via EMI lock.
Remote Phone Lock/Unlock
Lock overdue devices instantly when payments are missed and unlock them remotely once repayment resumes, all through the EMI locker app.
Smart Payment Reminders
Send friendly, timely payment reminders to customers, helping reduce missed installments and improve on-time repayment without manual follow-ups.
Anti-Tamper Security
Prevent attempts to bypass the lock through factory resets. Financed devices remain protected until full payment is completed.
Easy Setup & Management
Enroll new devices quickly using a simple QR code process. Manage all financed phones from a simple dashboard without technical expertise.
Find Number & Find Location
Stay connected with customers after the sale. Access the device's active phone number and last known location to support follow-ups and recovery.
Secure & Encrypted
All sensitive data is encrypted and securely stored. SMF runs quietly in the background without affecting device performance or battery life.
24/7 Dedicated Support
Our dedicated chat support team is always available to assist you. Get fast, responsive help whenever you need it.
Our Impact
SMF helps retailers achieve real, measurable improvements in device financing, from lower defaults to better on-time payments, using a secure mobile finance locker.
How SMF Works
Easy Device Enrolment
Enrol the SMF app by scanning a QR code and entering basic details.
Automated Payment Reminders
Send timely reminders to encourage on-time payments and reduce defaults
Continue Using Phone
On-time payments keep devices active and update records instantly.
Device Lock
Missed payments trigger reminders; continued default locks the device.
Easy Device Enrolment
Enrol the SMF app by scanning a QR code and entering basic details.
Automated Payment Reminders
Send timely reminders to encourage on-time payments and reduce defaults
Continue Using Phone
On-time payments keep devices active and update records instantly.
Device Lock
Missed payments trigger reminders; continued default locks the device.
Stay in Control with Our
Smart Device Lock Technology
Built for growing device financing businesses, SMF gives you a centralized view of all financed phones across your stores. Monitor payment status, device lock conditions, and customer activity from one dashboard.
SMF follows a recovery-first approach, helping you protect devices before problems escalate. This means less daily effort, fewer disputes, and more confidence as your installment sales grow.
No Hidden Fees
Our transparent pricing model ensures you only pay for what you use, with no unexpected costs
Customizable Solutions
Our flexible plans allow you to choose a subscription plan that fits your business size and needs
Exceptional Value
Boost your business multifold with our EMI locker app solution, backed by amazing support.
Security at its Core
SMF is built with enterprise-grade security and follows international compliance standards to keep your data and devices safe. From customer information to device controls, every layer is protected to ensure reliable and secure device financing operations across all your stores.
Success Stories
What Our Partners Say
"Before SMF, I couldn’t finance all phone brands, so I was losing sales. With Smart Mobile Finance, I can finance almost every brand in my shop. Customers have full choice now, and I never lose a deal because of brand limitations."
Golden
(Zambia)
"Smart Mobile Finance has made managing phones on installment super easy. I can lock or unlock phones in seconds, and the SMF app is simple to use. Now, customers feel safe buying phones on loan, and they come back because they trust us. It has really helped me grow my business."
Richland
(Ghana)
"The support and service from SMF have been really good. Whenever there’s an issue, their team is quick to help. The system is easy to understand, so both my staff and customers use it without any trouble. It has made managing phone loans much smoother in my store."
Paul
(Ghana)
"Before SMF, if a customer stopped paying, I could only hope they would return. It was stressful. Now I feel more secure offering phones on installments because I know my business is protected if payments are delayed. I can sell with more confidence and less worry."
Akadie Prince
(Ghana)