The short answer
Loan app development in Uganda means building a borrower app that checks a customer's National ID, shows the total cost of credit before they accept, disburses to MTN MoMo or Airtel Money, and collects repayments on the same rails. Growth Informer Software Services in Kampala builds these for money lenders and SACCOs as an Android app, or Android and iOS, connected to a lending back office, with a USSD menu for borrowers on basic phones. A borrower app on one platform is and the lending back office is , both on a fixed quote agreed before work starts. That back office is the Growth Informer Loan and SACCO Management System, which we configure and build for each lender.
Two sets of rules shape the build. Google Play and Apple both reject personal loan apps that require full repayment in 60 days or less, and Apple caps APR at 36 percent including fees, so a 30 day product belongs on USSD or the web. And UMRA's digital lending guidelines require every offer to state the interest rate, whether it runs on the reducing balance, each fee and the total cost of credit, while licensed money lenders must compute interest on the monthly outstanding balance of the principal and are capped at 2.8 percent a month. We map your products against both at scoping, before you pay for a single screen.
What a Ugandan borrower app needs to do
Every module below answers something Ugandan lenders deal with: a MoMo wallet registered in a different name, a borrower who shares a phone, a regulator that wants the total cost of credit on screen. You decide which modules the first release needs.
Sign-up and KYC
- Phone number sign-up with a one-time SMS code, so the account is tied to the SIM that will receive the money
- National ID number (NIN), front and back ID photos and a selfie, compressed on the phone before upload
- NIN checks against NIRA's register, which banks, microfinance institutions and fintech companies already use for KYC through authorised access. Whether you connect directly or through an authorised verification provider depends on your licence, and we confirm the route at scoping
- A Mobile Money name check before the first disbursement, where the network returns the registered name, so money does not land in someone else's wallet
- One or two guarantor phone numbers, confirmed electronically, instead of reading the borrower's phonebook
Loan offer and cost disclosure
Take an illustrative UGX 600,000 loan over three months at 2.8 percent a month, repaid in equal principal instalments. On the reducing balance, interest is UGX 16,800 in month one, UGX 11,200 in month two and UGX 5,600 in month three: UGX 33,600 in total. Charged flat on the original amount, the same headline rate comes to UGX 50,400. The offer screen has to say which method you use, list every fee and show the full schedule before the borrower taps accept.
- Amount and tenor pickers limited to the products you configure in the back office
- Interest rate and method, each fee, the total cost of credit and every due date on one screen, in plain language
- Loan agreement accepted in the app with a timestamp stored against the loan, and your business address shown in the app, as UMRA's guidelines require
Disbursement and repayment on Mobile Money
- Disbursement to MTN MoMo or Airtel Money once a loan is approved in the back office
- Repayment by a payment prompt on the borrower's phone, plus a reference for borrowers who prefer to pay from the Mobile Money menu
- Partial and early repayments applied to the schedule automatically, with an instant SMS receipt for every transaction
- Every movement posted to a ledger, so the app, the back office and the Mobile Money statement agree
Arrears without harassment
- SMS and push reminders before the due date, not only after it is missed
- Default penalties capped in the system, because UMRA's guidelines limit penalty interest on default to half the initial interest
- Collection agent details sent to the borrower by SMS before any agent makes contact
- An in-app complaints channel with a log, so you can show each complaint was handled within the 30 days the guidelines set
If you also lend outside Uganda, our wider loan app development service covers builds for other markets.
Built for cheap phones, slow data and basic handsets
The borrower you are designing for often has an entry-level Android phone with little free storage, buys data in small bundles, and loses signal between town and home. We build for that phone first and treat a new iPhone as the easy case.
- A small install size and few screens, so your app is not the first one deleted when storage runs out
- Forms that keep what the borrower typed when the connection drops, and ID photo uploads that resume instead of starting again
- Photos compressed on the device, which saves the borrower's bundle and your server bill
- Plain English screens, with Luganda or other local languages where your borrowers need them
USSD fallback for basic phones
Not every borrower owns a smartphone. A USSD menu lets them check a balance, see the next instalment, repay and request a repeat loan from any handset. This is not theory for us: Moyo Pay, our own wallet, runs on USSD alongside Mobile Money.
USSD has honest limits. Sessions time out quickly, each screen holds only a few lines, and there is no camera, so first-time KYC happens in the app or with a field officer. You also need a USSD code through a telco or an aggregator, which brings its own fees and lead time. A practical split is USSD for repayments and repeat loans, and the app or a field officer for onboarding.
The mobile engineering behind this is the same work we do across our app development in Uganda.
App store rules and UMRA rules to design around
These rules decide which products go in which channel and what every screen must show, so we work through them at scoping, not at store submission.
Google Play and Apple
- Both stores reject personal loan apps that require full repayment in 60 days or less from the date the loan is issued
- Apple caps APR at 36 percent, including costs and fees. Google's 36 percent APR limit applies only in the United States
- Google Play requires the store listing to show the minimum and maximum repayment period, the maximum APR and a representative example of the total cost of the loan
- Google Play blocks personal loan apps from reading contacts, photos, videos, location and phone numbers, so your collections process cannot depend on them
UMRA, the interest cap and data protection
- UMRA's digital lending guidelines apply to any Tier 4 institution or money lender lending through an app, a website or another digital channel, so moving a short product off the stores does not move it outside the rules
- Legal Notice No. 21 of 2024 caps licensed money lenders at 2.8 percent a month, or 33.6 percent a year. The cap does not cover SACCOs, but the disclosure rules still do
- Licensed money lenders must compute interest on the monthly outstanding balance of the principal and tell the borrower how it is calculated (Regulation 21 of the Money Lenders Regulations, 2018), so a flat-rate loan product is not an option for them. Compound interest is prohibited for money lenders, and under the guidelines a digital lender needs UMRA's prior written approval to change its interest rate
- Every data collector and processor in Uganda must register with the Personal Data Protection Office, and a borrower app holding NINs and selfies is no exception
Now run the example loan through Apple's 36 percent line. On the reducing balance it works out to 33.6 percent APR. Deduct a processing fee of just 1 percent at disbursement and the same loan comes to roughly 40 percent APR; charge the 2.8 percent on the original principal instead, which a licensed money lender may not do, and it is close to 50 percent. Both versions break Apple's rule. We show you the annualised cost of each product before it goes live, but the licence, the loan terms and the legal sign-off stay with you and your adviser.
The store and UMRA rules on this page were checked on 13 September 2026. Policies change, so we re-check them when we scope your app and again before store submission.
What a loan app costs in Uganda
Most lenders need two pieces: the borrower app your customers install, and the back office your staff use to approve, disburse and follow up loans. The prices below are starting points, and every project gets a fixed quote before work starts.
| What you are building | Price | What it covers |
|---|---|---|
| Borrower app, one platform (usually Android) | Sign-up and KYC capture, loan offers with full cost disclosure, Mobile Money repayment, receipts, reminders and statements | |
| Borrower app, Android and iOS | The same app on both stores, for lenders whose borrowers include iPhone users | |
| Lending back office | Loan products and pricing rules, approvals, repayment schedules, disbursement queue, arrears, complaints log, portfolio reports and staff roles | |
| Mobile Money integration only | Disbursement and collection connection, payment callbacks and reconciliation, for lenders who already have an app or system |
What moves the price: adding iOS, the number of loan products and approval rules, a USSD channel, automated NIN and credit checks, and connecting to a SACCO or core banking system you already run. Running costs such as SMS, a USSD code, verification lookups and Mobile Money transaction charges are paid to those providers, and we list them in the quote so nothing surprises you later.
You pay on a 50/25/25 plan, and you own the source code and the borrower data. For a wider breakdown of build costs, read our guide to app development cost in Uganda.
When a custom loan app is the wrong move
We would rather lose a quote than build something you cannot use. A custom borrower app is probably not your next step if:
- Your core product is repaid in 60 days or less. The stores will not list it, so start with USSD or a web app, built to the same UMRA disclosure rules
- Your products only work with fees that push the APR past 36 percent and many of your borrowers use iPhones. Fix the pricing before you build the app
- Your borrowers come through field officers and group meetings and rarely download apps. Spend on the back office and SMS reminders first
- You are still arranging your UMRA licence or your loan products are not final. An app built around terms that keep changing will be rebuilt
In most of these cases the right first build is the back office, not the app. Start with a loan management system for Uganda and add the borrower app once your products and volumes justify it.
Why shortlist us, and what we have not done yet
If you are comparing mobile loan app developers in Uganda, ask each one what money-moving software they run in production. Here is our answer.
- Moyo Pay: our own dual-currency wallet, built on a double-entry ledger with Mobile Money and USSD. Disbursement, repayment and reconciliation in a loan app need exactly that discipline
- Growth Informer Business: our own live cloud POS, inventory and business platform
- Karibu: a travel SaaS platform
- 37 live website and app builds you can check on our portfolio
We have not yet shipped a production loan system for a client. You will not find lending case studies or lender testimonials here, and we will not pretend otherwise. What you get is a Kampala team that already runs Mobile Money, USSD and ledger code in its own products, a fixed quote before work starts, a 50/25/25 payment plan and full ownership of your source code and data.
Frequently asked questions
How much does it cost to build a loan app in Uganda?
A borrower app on one platform, usually Android, is . Most lenders also need a lending back office for approvals, disbursement and arrears, which is . You get a fixed quote before work starts and pay on a 50/25/25 plan.
Can a 30 day loan app go on Google Play or the App Store?
No. As at September 2026, both Google Play and Apple reject personal loan apps that require full repayment in 60 days or less, and Apple also caps APR at 36 percent including fees. Serve short tenor products through USSD or a mobile web app, which still have to meet UMRA's digital lending guidelines, and put longer tenor products in the store app.
Does the 2.8 percent interest cap apply to SACCOs?
No. Legal Notice No. 21 of 2024 caps licensed money lenders at 2.8 percent a month and does not cover SACCOs. A SACCO lending through an app still falls under UMRA's digital lending guidelines, so the app must show the interest rate, whether it is on the reducing balance, every fee and the total cost of credit either way.
Will the app work for borrowers without smartphones?
Yes, through a USSD menu for checking balances, repaying and requesting repeat loans on any handset. Our own wallet, Moyo Pay, runs on USSD. First-time KYC still happens in the app or with a field officer, because USSD cannot capture ID photos.
Can the app verify a borrower's National ID?
The app captures the NIN, ID photos and a selfie. Checking the NIN against NIRA's register needs authorised access, which banks, microfinance institutions and fintech companies already use, so we confirm at scoping whether you connect directly or through an authorised verification provider.