Mobile App Development
Native iOS, Android and cross-platform apps with Flutter and React Native. We have taken more than 50 titles through store review, monetisation and years of updates.
Learn moreTechleens is a software development and IT consulting company. We design and ship mobile apps, web platforms, SaaS products and AI-driven learning tools, the same way we built MCQsLearn, an exam-preparation ecosystem used by students in more than 150 countries.
Mobile apps published
E-books on Apple Books
Questions written & reviewed
Countries reached
Core service lines
What we do
One team covers strategy, design, development, QA and cloud. You get a single partner accountable for the whole product, not a hand-off between vendors.
Native iOS, Android and cross-platform apps with Flutter and React Native. We have taken more than 50 titles through store review, monetisation and years of updates.
Learn moreFast, secure web applications built on React, Next.js and Node: dashboards, learning portals, admin systems and customer-facing products that hold up under real traffic.
Learn moreConversion-focused corporate and content websites with clean code, Core Web Vitals in the green and search-engine structure baked in from the first wireframe.
Learn moreMulti-tenant SaaS platforms with subscriptions, role-based access, analytics and billing, architected to onboard your hundredth customer as smoothly as your first.
Learn morePractical AI: adaptive assessment engines, LLM-powered tutors, recommendation systems and automation that measurably improve outcomes rather than add a buzzword.
Learn moreResearch-led product design: user flows, wireframes, design systems and high-fidelity prototypes tested with real users before a single line of code is written.
Learn moreSecure, cost-aware AWS architecture: serverless back-ends, containers, CI/CD pipelines, monitoring and the migration path that gets you there without downtime.
Learn moreBespoke systems for workflows off-the-shelf software can't handle: LMS integrations, assessment engines, internal tools and APIs built around how your organisation actually works.
Learn moreFeatured work
Most agencies show you mock-ups. We show you live products with real users, real ratings and real revenue across web, mobile and digital publishing.
View full portfolio & case studies
Two high-traffic exam-preparation websites covering Class 6 through PhD-level courses, Cambridge O/A Levels, SAT, MCAT, BBA, MBA, engineering and computer science.
54 subject apps plus an All-in-One flagship with subscriptions, guest mode and SAT mock tests.
98 structured study guides on Apple Books, produced through an automated content-to-publication pipeline.
We run our own apps, so we treat your product like it's ours.
Why Techleens
There is a difference between a team that builds to a spec and a team that has lived with the consequences of its architecture decisions for years. We are the second kind.
Dedicated QA engineers, automated test suites and release checklists on every project. It is the same discipline that keeps 55 apps live across two stores.
Weekly demos, a shared backlog you can see at any time, and honest estimates. If something slips, you hear it from us first, together with a plan.
Curriculum structures, exam boards, student motivation, accessibility and school procurement. We already speak the language of your users.
Clean architecture, documented code and AWS infrastructure sized for growth, so your product keeps working long after launch day.
Where we're heading
Our next generation of products uses artificial intelligence to assess a learner's capabilities from every angle: subject knowledge, reasoning, pace, confidence and gaps, then adapts the learning path in real time. It is the natural evolution of more than a decade spent building assessment content and tools, and it is the mission that drives everything we do.
Multi-dimensional profiling of every learner, not a single test score.
Content, difficulty and pacing that respond to how each student actually performs.
One continuous model from primary school through master's and doctoral study.
Actionable dashboards that turn assessment data into better teaching decisions.
How we work
Six stages, no surprises. You see progress every week and own every deliverable.
Goals, users, constraints and success metrics, captured by our requirement engineers.
Product roadmap, technical approach, timeline and a transparent estimate.
Flows, wireframes, design system and clickable prototypes validated with users.
Agile sprints with weekly demos, code reviews and continuous integration.
Functional, performance and device testing, then store submission and release.
Monitoring, updates, analytics and a roadmap for what comes next.
The team
Techleens is made up of software engineers, mobile developers, QA engineers, requirement engineers, UI/UX designers, cloud specialists and content creators who have worked together on live products for years. When you hire us, you get the whole bench, not a freelancer and a promise.
Industries
The engineering discipline we built in EdTech (content at scale, assessment logic, multi-platform delivery) transfers directly to other sectors.
Exam prep, LMS, assessment engines, school and university platforms, publishing.
Patient apps, training and certification tools, compliant data handling.
Dashboards, workflow automation, secure transactional web apps.
MVPs that are built to become real products, not thrown away after funding.
FAQ
Let's build
Tell us what you're trying to achieve. Within two business days you'll have a clear, honest view of how we'd approach it and what it would take.