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Wenix

We build custom e-learning and exam-prep platforms.

Custom e-learning & exam-prep platforms — web and native mobile. We know, because we built and run BandUp, our own IELTS prep platform.

Custom platforms from 10K MAD · web + native mobile · See pricing

Anyone can spin up a course page with AI. Nobody can fake six years of 5,700 five-star ratings and a real business behind it.

50+

Projects shipped

21+

Industries served

100%

Built in-house

6 yrs

Flagship live on the stores

10K+

App installs

Case Study: BandUp

What we built: BandUp.

Thousands of IELTS learners, hundreds of top-band scorers. A modern exam-prep platform. Web platform + native iOS & Android apps — built and operated by us.

Flagship
The BandUp team collaborating in the Wenix studio

BandUp — the exam-prep platform we built and still run.

Thousands of IELTS learners, on a web platform plus native iOS & Android apps — designed, built, and operated by us.

6 yrs live · 4.9★

  • Web platform
  • Native iOS & Android
  • Custom assessments

A modern, mobile-first exam-prep platform — built for real test-day conditions.

[Since 2007]

The Wenix studio where BandUp was designed and built

5,700

five-star App Store ratings

  • 4.9★ average rating
  • 10,000+ Google Play installs
  • #1 IELTS agent, 11 yrs
  • Real-time scoring
  • Native iOS + Android
A Wenix developer working on the BandUp platform
The Wenix founder behind the BandUp platform

Web platform + native iOS & Android apps — built and operated by us.

App Store Reviews

What learners actually say

Real 5-star reviews from the App Store.

5 STAR APP
“Classy and informative! I will definitely recommend this to my friends who are taking IELTS, OET and PTE!”

— Jhon · App Store · 2020

Very innovative
“This is the best thing that has happened to my exam prep. Thank you BandUp for this app!”

— NGT2020 · App Store · 2020

User friendly
“The app is so easy to use and the contents are outlined in an organized manner!”

— Sam K. · App Store · 2024

Great interface
“I no longer struggle to find my schedule with this app. Very happy to have it on my mobile devices!”

— Nadia · App Store · 2023

Built to last
“As my prep changes week to week, BandUp keeps up. It has helped me stay on track for my goals.”

— Pheelyp · App Store · 2020

Grateful
“Very grateful for BandUp — easy to use and it has helped me get closer to my goals.”

— JuneAnnP · App Store · 2023

What We Build

Platforms, not page builders.

The things a generic SaaS subscription structurally can’t give you — your engine, your apps, your data.

Exam-prep platforms

Web + native mobile, with custom test engines, scoring, and practice modules — IELTS, OET, PTE, board exams, certifications.

SaaS can't ship your own scoring engine to the App Store. We did — twice.

Custom LMS for training organizations

Enrollment, cohorts, assessments, proctoring, certificates — your branding and your data, end to end.

A subscription LMS owns your learners. Here, you do.

Course & membership platforms

Payments, content protection, and native apps — built around how your business actually sells and teaches.

Generic course pages leak content and cap your pricing. Custom doesn't.

The Difference

Why custom, not Kajabi or Thinkific?

Rented

Kajabi · Thinkific · Podia

Built for solo creators renting a generic course page. Shared infrastructure, their templates, their rules, their per-seat pricing on your learners.

Owned

A platform built for your organization

Your own assessments, your native mobile app, your branding, your data, your rules. We build platforms for organizations — owned, not rented.

Process

How we build your platform

01

Discovery

02

Architecture

03

Design

04

Build

05

Launch

06

Operate

FAQ

Common questions

Do you build native mobile apps?

Yes. We ship native iOS and Android apps alongside the web platform — BandUp has both, live for years.

Can you do custom test engines and proctoring?

Yes. Custom test engines, automated and human-calibrated scoring, practice modules, and proctoring are core to what we build — it's exactly what powers BandUp and Enix.

Do we own the code and data?

Yes. It is your platform — your code, your data, your branding. Owned, not rented. No vendor lock-in and no per-seat tax on your own learners.

How is this different from an LMS subscription?

Subscriptions like Kajabi or Thinkific rent you a generic course page on shared infrastructure. We build a platform shaped around your assessments, your mobile apps, your branding, and your rules — that you own outright.

Have you actually run a platform at scale?

Yes — we built and still operate BandUp: years live, 4.9 stars across thousands of ratings, and 10,000+ installs.

Have a learning platform to build?

Tell us what you teach and who you teach it to. We respond within 24 hours with a clear plan.

We respond within 24 hours. No spam, ever.

Last updated: June 2026

Further reading: How much does an e-learning platform actually cost in Morocco?