The essentials
The essentials
The Vortex-Soft proposal for ERK+, on one page.
ERK+ demands seven technical capabilities that are rare in West Africa: sealed multi-role access, native Mobile Money, live video, offline mode, an encrypted vault, performance on 3G/4G, and an architecture ready for your Versions 2 and 3.
We have already built every one of them — and one is in production, public, today: our eCampus platform. Open it before you even read this proposal. It is our strongest argument, and it costs nothing to verify.
Under construction
We build ERK+ in front of you — floor by floor, demo every two weeks.
ERK+ in figures
19
modules delivered
3
apps: web · iOS · Android
8
months to production
2000+
concurrent users
99.5 %
uptime over 12 months
< 3 s
page load on 4G
Our stance: proof before promise
A software tender is usually won on slides. We would rather hand you, every two weeks, software that runs on an environment reserved for you. Nothing is discovered at acceptance: you have already clicked on it.
What we deliver
- All 19 modules in the specification — from authentication to the post-delivery warranty
- Three applications: web (browser), iOS and Android (published on the stores), and an admin back-office
- The required integrations: Mobile Money & card payment, live camera, e-signature, push / SMS / email notifications
- As a free bonus: the native ERK+ desktop app for Windows, macOS and Linux
Product preview
ERK+ web dashboard & mobile app — design mockup, live camera, budget and progress on one screen.
Our engineering commitments
- Source code that is the exclusive property of ERK Group, pushed continuously to your Git repository — no lock-in to Vortex-Soft
- The 3-second ceiling on 4G treated as a blocking gate in our delivery pipeline, measured on every build
- Penetration testing (OWASP) and load testing at 2,000+ concurrent users before go-live — reports delivered
- Training for your teams, complete documentation, and 6 months of free support after launch
Delivery
Go-live at M+8 — four months ahead of your roadmap horizon, with an architecture that will host your marketplace (V2) and financial services (V3) without a rebuild.

