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See the project →Here's how we
can help you
Since 2013, we've helped companies turn ideas into scalable digital products. As a full-cycle product team, we combine strategy, design and development to build solutions that are intuitive, efficient and ready to grow.
UX/UI design
and prototyping
Mobile
development
Web
development
Quality
assurance
We are trusted technology partner
We have done
good things
Clinbook
A comprehensive analytics platform for clinical trial planning and investigator discovery.
VacayMedi
A unified platform connecting international patients with Swiss-quality healthcare providers.
ACEMED
A structured learning environment for medical trainees with mock exams and progress tracking.
Crossover
A sophisticated platform bridging digital media performance with real-world geography.
Cosmosii
A B2B2C infrastructure layer for managing custom cosplay and creative commissions.
Deepwrk
A virtual "body doubling" platform designed specifically for adults with ADHD.
Industries
we've excelled in
- 1.Mental Health
- 2.Productivity
- 3.Education
- 4.Social
- 5.Digital Media
- 6.On-Demand Service
- 7.IoT
- 8.AR/VR
- 9.Medical
Trusted by teams building real products
Clinbook
VacayMedi
ACEMED
Crossover
Cosmosii
Your Business
is Unique. So Are We.
The right software development company can change everything.
Business-First Approach
Our strategic technology consulting centers on understanding your overall business goals and challenges, both inside and out, before writing a single line of code.
Innovation with Intention
We strike the right balance between technical innovation and business impact, delivering custom solutions that are practical for your team and valuable to your users.
Authentic & Caring Partner
We build lasting, trust-based relationships by staying closely engaged throughout the entire project, treating your challenges as our own and your successes as shared victories.
Accelerate Time to Market
We earn trust through outcomes, not promises. 11Seas accelerates your time-to-ROI with intelligent strategy and disciplined execution, delivering speed without sacrificing quality.
You'll be in Good Hands
Some of the products we've shipped
Clinbook
VacayMedi
ACEMED
Crossover
Cosmosii
Deepwrk
Sweetspot
Blossoms
Klervo
Kolekt
Xenoify
Techsalerator
Local Catch
Pressonix
Reef Prep
Supplierflow
Tenant Market
Solution Keeper
Focus Broadband
Home Telecom
Remotify
SaaS
MVP
SaaS
SaaS
Marketplace
SaaS
Featured Case Studies
11Seas takes pride in our clients' success. Learn how our collaboration can drive your business results in selected stories of partnership.
Why 11Seas Rocks?
We've used this exact process to build and ship our own products
13 years
on market
400+
apps have been built
95%
mid and senior developers
11SEAS
Full-Cycle Product Development
From idea to scale — we don't just build features, we build products.
OUR PROCESS
We use AI-accelerated
development workflow
We've used this exact process to build and ship our own products
Learn more
100%
of code reviewed and approved by senior engineers
95%
senior and mid-level engineers on every engagement
3x
faster delivery vs. traditional development agencies
Not Just Developers.
We Are Consultants
As a leading digital product engineering company, we go beyond creating custom software; we provide industry-specific product engineering consulting services, guiding you through the entire development lifecycle, from the initial concept to the final product.
Schedule a ConsultationFrequently
Asked
Questions
Not at all. We specialize in translating business goals into technical solutions — no jargon required. Our team will guide you through every decision in plain language.
Both. We're a full-cycle product studio — UX/UI design, prototyping, and engineering all live under one roof, so your product feels cohesive from day one.
You'll get access to a shared project board with real-time task status, plus regular milestone demos so you can see working software early and often.
Yes. You'll have a dedicated point of contact and direct access to the engineers and designers on your project — no relayed messages through account managers.
Yes. We offer post-launch support packages covering bug fixes, monitoring, and ongoing feature development so your product keeps improving after launch.
Both, depending on the engagement. Fixed-scope projects are quoted per project; ongoing or evolving work is billed per hour or as a monthly retainer.
A small, senior-led team matched to your project's needs — typically a product lead, designer, and 2-3 engineers, with QA involved throughout.
A clear description of your goals, any existing assets (brand guidelines, wireframes, technical docs), and access to relevant accounts or repositories if you have them.
QA is built into every sprint, not bolted on at the end — automated testing, code review by senior engineers, and manual QA passes before each release.
All client work is covered by NDA by default, and we follow strict access controls and secure development practices to protect your data and IP.