Hear what our valued clients from Sri Lanka, United States, and beyond say about working with Quantum Leap Solution.
QLS built our internal inventory portal — it's transformed how our stores sync and operate. Superb execution and support.
They delivered exactly what we needed — intuitive, mobile-first eCommerce tailored to our local audience.
API integrations were fast, secure, and cost-effective. Their attention to detail is unmatched.
They’ve built systems that saved us 100+ man-hours a month. Highly efficient team.
Our new website is sleek and responsive. QLS made sure our rebranding went smoothly.
QLS completely overhauled our booking engine — seamless, scalable, and future-proof.
Our digital campaign performance improved drastically thanks to their strategy and SEO execution.
Custom CRM solution exceeded expectations. It's user-friendly and reduced client churn.
They brought both technical excellence and creative thinking to our app launch.
Quantum Leap delivered pixel-perfect designs with robust functionality. Truly professional.
Great at adapting to change. They worked with us across multiple product pivots.
We loved their clarity and speed. Every sprint delivered measurable value to our SaaS platform.
Our mobile app for tradies went live in 7 weeks. Great job and solid post-launch support too.
The QLS design team brought our rebrand to life — vibrant, functional, and on point!
Best vendor we’ve worked with in years. Reliable, responsive, and well-documented work.
Thanks to QLS, our Etsy orders are now synced with inventory automatically. Great Shopify support.
We built a language-learning app for diaspora communities. QLS handled backend perfectly.
One of the few agencies that really listens to UI/UX feedback and delivers accordingly.
When I refer startups to QLS, I know they’re in good hands for MVP development and scaling.
Even as a solo founder, I felt fully supported. QLS built my portfolio and booking platform.
QLS helped us rebuild our ERP modules with secure cloud architecture. Very professional team.
From UI design to launch, QLS delivered excellence every step. Our fitness app grew to 10k users.
The custom dashboard they built improved our delivery tracking efficiency by 60%.
QLS delivered a blazing-fast WordPress site for our blog network. Page speed is phenomenal.
They built us a scalable CRM system and integrated all our channels seamlessly.
Our Shopify migration with QLS was smooth and boosted our sales by 32% in two months.
They helped us build a HIPAA-compliant patient dashboard. Amazing speed and support.
We partnered with QLS for SEO and content optimization — great results within 90 days.
Quantum Leap built our bilingual website with multi-location features — smooth and precise.
They built our LMS in record time — stable, fast, and mobile-friendly.
They handled API security integration perfectly. Very sharp dev team.
Our marketing site got a stunning redesign. Performance metrics improved 2x.
Inventory system and mobile app worked exactly as scoped. Highly reliable vendor.
Very happy with the Shopify customization and smooth delivery. Will use them again.
We built a car rental booking app with QLS — fast, modern, and easy to manage.
They developed a clean, modern front-end for our agency. Easy to maintain and scale.
Quantum Leap built out our data dashboards and API layers. Great speed and test coverage.
They handled our WooCommerce setup and branding with detail and care. Excellent work!
Their backend logic and security approach was top-notch. We trusted them with everything.
Campaign landing pages were fast, responsive, and beautifully on-brand. Results came quick.
I collaborated on an open-source plugin with their team — clean code and strong communication.