Sika vs FLEXCUBE-class legacy cores
Oracle FLEXCUBE and peer legacy cores have decades of track record and deep configurability. For community banks, MFIs, susu operators, and fintechs launching or modernising today, a cloud-native platform changes the economics: weeks instead of years, a transparent GHS subscription instead of a multi-million licence-plus-implementation project, and mobile money as a first-class rail. Here is an honest comparison.
| Dimension | Sika | FLEXCUBE-class legacy core | Edge |
|---|---|---|---|
| Time to launch | Weeks — apply, get provisioned, go live | Often 12–24+ months for a core implementation | Sika |
| Commercial model | Transparent GHS subscription, priced by the size of your book; Enterprise priced on application | Licence + large upfront implementation + 15–25% annual maintenance (e.g. Oracle FLEXCUBE-class) | Sika |
| Year-1 cash outlay | Predictable subscription; no multi-year licence fee to start | Often multi-million USD when licence and implementation are combined | Sika |
| Mobile money | Native rail: collect, disburse, reconcile | Usually a bolt-on integration project | Sika |
| Multi-tenant / white-label | Built-in; run one or many institutions | Typically single-institution deployments | Sika |
| Updates | Continuous — new features and fixes ship to all | Versioned upgrades, often costly and slow | Sika |
| KYC / compliance | Tiered KYC, Ghana Card e-KYC, AML built in; Probitas as premium add-on | Strong, mature compliance tooling | Even |
| Institutional tokens | Tumi Studio as a premium add-on (issuer keys out of retail app) | Usually a separate vendor or custom build | Sika |
| On-prem / data control | In-region cloud deployment per market | Full on-premise control if required | Alt. |
| Track record | Modern platform, growing deployments | Decades of production history at scale | Alt. |
| Configurability | Modular, opinionated, fast to configure | Extremely deep, but complex to change | Even |
A fair comparison — each option’s genuine strengths are noted, not just Sika’s.
Choose Sika when…
- You want to launch or modernise in weeks, not years
- Mobile money and susu are core to your model
- You prefer transparent subscription pricing over a FLEXCUBE-class capital project
- You run — or plan to run — multiple institutions or brands
Choose flexcube-class legacy core when…
- You are a large, established bank with deep existing integrations
- Strict on-premise data control is a hard requirement
- You need highly bespoke, decades-tested configurability at scale
Launch your institution on Sika
From application to a live, compliant bank in weeks, not years.
Sika vs FLEXCUBE-class legacy cores: FAQ
Is Sika a replacement for legacy core banking?
For community banks, MFIs, susu operators, and fintechs, Sika is a complete cloud-native core banking platform — ledger, KYC, lending, mobile money, and more — that replaces the need for a legacy core. Very large, established banks with deep bespoke integrations may still prefer legacy systems for parts of their stack.
How much faster is Sika than a legacy core implementation?
Legacy core banking implementations commonly take 12–24 months or more. Sika institutions apply, get provisioned, and go live in weeks, because the platform is multi-tenant and configured rather than built per customer.
How does Sika pricing compare with Oracle FLEXCUBE?
FLEXCUBE programmes typically combine a large software licence, a multi-million-dollar implementation, and annual maintenance of 15–25% of the licence. Sika is a GHS subscription, priced by the size of your book, with Ghana Card and MoMo rails included; Enterprise is priced on application. Premium Probitas and Tumi add-ons are billed separately and are never bundled into Enterprise. Exact FLEXCUBE quotes vary by bank; ask us for a side-by-side for your book.
Does Sika support on-premise deployment?
Sika is architected for in-region cloud deployment per market to meet data-residency requirements. Strict fully-on-premise control is where a legacy on-prem core still has an edge.
Launch your institution on Sika
From application to a live, compliant bank in weeks, not years.