We help startups and businesses build scalable websites, applications, and digital experiences engineered to perform, designed to convert, built to last.
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Our Services
We cover the full product lifecycle discovery, design, development, launch, and long-term support.
High-performance marketing sites, landing pages, and corporate portals engineered for conversion and SEO excellence.
Scalable, secure web apps with complex logic, real-time features, and enterprise-grade reliability.
Native-quality cross-platform iOS and Android apps built with React Native and Flutter.
Multi-tenant SaaS with subscription billing, dashboards, and cloud-native architecture built to scale.
Research-driven design systems and high-fidelity prototypes that convert visitors into customers.
Proactive monitoring, updates, performance audits, and dedicated support to keep your product at peak.
Why ExyBus
We don't just ship code. We take ownership of your product's success from strategy to launch and beyond.
White-Label Partner Program
Are you an agency? We operate as your silent technical arm building under your brand with full NDAs, dedicated PMs, and agency-grade delivery standards.
How We Work
Six structured phases designed to eliminate surprises and deliver products that exceed expectations every time.
Goals, users, constraints, and competitive landscape deep-dive.
Architecture, tech stack selection, milestone roadmap, resourcing.
Wireframes, design system, high-fidelity prototypes, client review.
Sprint-based build with weekly demos and continuous integration.
QA, performance, security, cross-browser, and device testing.
Zero-downtime deploy, monitoring, handoff docs, ongoing support.
Featured Work
Multi-vendor marketplace with AI recommendations and $2M+ GMV in year one.
B2B analytics SaaS with 50+ data connectors and 4,000+ active enterprise users.
HIPAA-compliant telemedicine iOS and Android app with 15K+ active patients.
Client Stories
"ExyBus delivered our entire SaaS platform in 14 weeks on budget, zero major bugs post-launch. Their project management was exceptional. It felt like having an in-house engineering team."
"We've worked with three agencies before ExyBus. None came close to their communication, code quality, or genuine care for the product outcome. They're our permanent technical partner now."
"As an agency we use ExyBus for white-label overflow. They match our quality standards exactly, never miss deadlines, and our clients have no idea they're not our internal team."
Ready to build?
Book a free 30-minute consultation. We'll review your goals and give you an honest assessment no obligation, no sales pitch.
No commitment required · Response within 24 hours · All time zones covered
Our Services
We're not a generalist agency. Every service is a deep specialization with a proven team, process, and track record behind it.
01 Website Development
Performance-first builds with Lighthouse 95+ scores, technical SEO foundations, and conversion psychology built into every layout decision.
Technology Stack
02 Web Applications
From internal tools to customer-facing platforms, we architect web apps that handle real business complexity without becoming technical debt.
Technology Stack
03 Mobile App Development
Native-quality cross-platform apps with smooth 60fps animations, offline capabilities, and App Store–ready polish for iOS and Android.
Technology Stack
04 SaaS Platforms
Architecture patterns that let you launch fast, iterate with confidence, and scale without rebuilding. We've built multiple SaaS products from scratch.
Technology Stack
05 UI/UX Design
User psychology, brand strategy, and interaction craft. Interfaces where every element earns its place and nothing is decorative.
Tooling
06 Maintenance & Support
Structured retainer plans that keep your product healthy, secure, and evolving without the overhead of building an in-house team.
Retainer Plans
Bug fixes, security updates, minor changes
Full support + feature development capacity
Dedicated team, SLA, priority response
Portfolio
A curated selection across industries, platforms, and scales. Every project listed is one we'd rebuild exactly the same way.
Multi-vendor marketplace with AI recommendations $2M+ GMV in year one.
B2B analytics SaaS with 50+ connectors and 4,000+ enterprise users.
HIPAA-compliant telemedicine app with 15K+ active patients.
Construction PM with 3D model viewer and 800+ active contractors.
Design system overhaul 38% drop-off reduction post-launch.
AI-powered cold outreach platform with A/B testing and deliverability analytics.
Food discovery app 50K+ downloads across iOS and Android in APAC.
Corporate LMS with video hosting and 12,000+ active learners.
DTC platform with virtual try-on and 340% conversion rate increase.
Want to see more?
We have case studies across fintech, healthcare, logistics, edtech and more. Book a call and we'll share work specific to your context.
About ExyBus
Founded on a simple belief: most agencies optimize for billable hours. We optimize for client outcomes.
Our Story
ExyBus was founded by a team that had spent years working in-house at product companies watching agencies deliver technically correct but strategically misaligned software. We knew there was a better way.
We started with a simple model: hire world-class specialists, give every project a dedicated PM who takes genuine ownership, and refuse to take on work we can't execute exceptionally.
Today we serve clients across 12+ countries from pre-seed startups to enterprise teams at public companies. The model scales because our quality standards don't move.
Founding Principle
"A technology partner should lose sleep when your product struggles not just when an invoice is unpaid."
What We Stand For
To make enterprise-grade software development accessible to businesses of every size combining specialized talent with rigorous process and genuine partnership.
A world where any company with a compelling idea can access the technical execution quality previously only available to the well-funded and well-connected.
We take fewer projects than we could, charge fairly for quality work, and refuse to compromise on delivery standards. Long-term reputation over short-term revenue.
Core Values
We tell clients what they need to hear. If a project is under-scoped or misguided we say so, immediately.
We measure success by your metrics conversion rates, user retention, revenue generated not story points or hours logged.
We write maintainable code, create thorough documentation, and build systems a new developer can onboard into quickly.
We want relationships that last years. Our best clients have been with us since their very first build.
Join our clients
Book a free 30-minute consultation. We'll see if we're the right fit no commitment, no pressure.
Contact
Fill in the form and we'll follow up within one business day. Or book a direct 30-minute call no commitment required.
Project Inquiry
We respond within 1 business day · All information kept strictly confidential
Or reach us directly
Free Consultation Call
We'll review your goals and give you an honest technical assessment whether or not you hire us.
📅 Book a 30-Min CallCommon Questions
Yes. We sign NDAs on request before any project discussion standard practice for us, especially with white-label partnerships.
You do, 100%. Upon final payment, all source code, design files, and assets are fully transferred to you no ongoing licensing or lock-in.
Our minimum engagement is $3,000 for a fixed-scope project. For hourly retainers, we start at 20 hours per month.
Design phases include two full revision rounds. Development scope changes are handled via change orders we always get approval before any out-of-scope work begins.