The verdict in three sentences
For a 35,000-member microfinance institution (MFI) in West Africa, custom core banking software costs between 20,000,000 and 50,000,000 FCFA in 2026 (about 30,500 to 76,000 EUR), depending on the number of modules. It pays off when the current system cannot handle group (solidarity) lending, automatic reconciliation of mobile money repayments and BCEAO regulatory reporting without re-keying. Plan for 5 to 7 months, with data migration done branch by branch.
What each module costs in 2026
Microfinance core banking software breaks down into building blocks. The budget depends mostly on the number of loan products, branches and mobile money integrations. The figures below are 2026 estimates for a mid-sized MFI in the WAEMU zone, and they translate well to African fintechs running lending products.
| Module | Key features | Indicative budget (FCFA, excl. tax) | Timeline |
|---|---|---|---|
| Member management and KYC | Member file, ID documents, photo, simple scoring | 2,500,000 to 5,000,000 | 4 to 6 weeks |
| Savings | Demand and term accounts, tontines, interest | 3,000,000 to 7,000,000 | 5 to 7 weeks |
| Individual and group lending | Groups, joint guarantee, schedules, penalties | 5,000,000 to 12,000,000 | 8 to 10 weeks |
| Mobile money reconciliation | Flooz and T-Money imports, auto-matching | 3,000,000 to 7,000,000 | 4 to 6 weeks |
| BCEAO reporting and dashboards | Regulatory statements, PAR30, prudential ratios | 3,500,000 to 9,000,000 | 6 to 8 weeks |
| Loan officer app (mobile, offline) | Field collection, visits, photos, sync | 3,000,000 to 10,000,000 | 6 to 8 weeks |
| Total project | Full multi-branch platform | 20,000,000 to 50,000,000 | 5 to 7 months |
The low end covers 3 or 4 branches and two loan products. The high end covers 10+ branches, agricultural loans with grace periods and a field app that works without network coverage.
Custom build or off-the-shelf package: the real comparison
Microfinance packages sold in West Africa are solid on accounting but often rigid on group lending and mobile money. Custom software costs more upfront and less over five years once the MFI passes 20,000 members.
| Criterion | Licensed package | Custom software |
|---|---|---|
| Upfront cost | 8,000,000 to 20,000,000 FCFA | 20,000,000 to 50,000,000 FCFA |
| Annual license or maintenance | 15 to 22% of price per year, often indexed on members | 10 to 15% of development cost |
| Group lending with joint guarantee | Partial, limited configuration | Native, built on your rules |
| Flooz and T-Money reconciliation | Manual or paid add-on | Automatic, same-day matching |
| PAR30 tracking | Month-end | Real time, per officer and branch |
| Code ownership | No | Yes, with documentation |
| Go-live time | 2 to 4 months | 5 to 7 months |
The deciding factor is often PAR30 (portfolio at risk over 30 days). A PAR30 visible every morning per loan officer lets teams follow up before arrears slide to 60 or 90 days, and that is where an MFI's profitability is decided.
Regulatory requirements to design in from day one
MFIs in Togo and the wider WAEMU fall under the uniform law on decentralised financial systems and BCEAO instructions. The software must produce periodic statements, compute prudential ratios (liquidity, capital adequacy, risk concentration) and keep a full audit trail. Plan role-based access (teller, loan officer, branch manager, internal audit) and encrypted off-site backups. These requirements usually account for 15 to 20% of the total budget.
Mini case study
Mr. Agbeko, CEO of a Lomé MFI with 35,000 members across 7 branches, finds that his teams spend 6 days a month reconciling mobile money repayments by hand: 4 people earning 300,000 FCFA a month. Annual cost of this task: about 2,900,000 FCFA. His PAR30 stands at 7.8% on an outstanding portfolio of 4,500,000,000 FCFA.
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With custom software at 32,000,000 FCFA, reconciliation becomes automatic and PAR30 is tracked daily. Bringing PAR30 down to 5.5% cuts the portfolio at risk by about 103,500,000 FCFA. Assuming a 15% final loss on that amount, annual savings reach about 15,500,000 FCFA, plus the 2,900,000 FCFA of staff time. Estimated payback: under 2 years, a 2026 order of magnitude.
FAQ
How much does custom microfinance software cost in 2026?
Between 20,000,000 and 50,000,000 FCFA excl. tax (about 30,500 to 76,000 EUR) for a full multi-branch platform. A first release limited to savings and individual loans starts around 12,000,000 FCFA.
Can the software generate BCEAO reporting automatically?
Yes, periodic statements and prudential ratios are generated from ledger entries without re-keying. This module typically costs 3,500,000 to 9,000,000 FCFA depending on the number of statements.
How are mobile money repayments handled?
The software imports operator statements or connects to their API, then matches each payment to the member's instalment. Automatic matching usually exceeds 90% from the first month.
How long does migration from the old system take?
Allow 4 to 8 weeks within the 5 to 7 month project, with a branch-by-branch cutover. Two weeks of parallel running per branch secures the balance takeover.
Does the loan officer app work offline?
Yes, it stores visits and collections offline and syncs when the network returns. Offline mode adds about 15 to 20% to the mobile module cost.
Let's scope your project. Share your member count, branches and loan products and we will price a scope between 20 and 50 million FCFA with a 5 to 7 month plan. Detailed quote within 48 h. WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
