Web services
Services that work on desktop and mobile.
SERVICE
Web and App Development
We turn an idea into a product people can use. Screen design, servers and databases, and operation after launch, all by one team.
HOW IT RUNS
How it runs
Live exampleExample: checkout in a shop or booking service
- TriggerCheckoutMembers or guests✓
- ProcessRequest paymentToss Payments, PortOne…✓
- ProcessServer checkAmount and order ID✓
- StoreSave orderNo double processing✓
- AlertNotifyCustomer and admin✓
- OutputAdminOrders and refunds✓
Amount and order are re-checked on the server to stop tampered payments.
What we build
Mobile web apps
Installable web apps (PWA), and Toss mini apps from planning through review, launch and operation.
Accounts and payments
Social login, payment gateways, subscriptions, order management.
APIs and data integration
Server and database design, public data, maps and third-party APIs.
Multilingual services
Korean, English and more, for users abroad.
Company websites
Search-friendly (SEO) company sites and landing pages.
Deliverables
- Requirements and screen design
- Visual design
- Frontend and server development
- Testing and launch
- Operation and maintenance (optional)
A good fit for
- Founders with an idea but no spec
- Teams that need to launch quickly
- Projects stalled with a previous developer
- Services for users abroad
PROCESS
How we work
- STEP 01PlanningRequirements and screen flows.
- STEP 02DesignScreens that fit your brand.
- STEP 03Build and testBuilt in stages, shared and tested.
- STEP 04Launch and operateLaunch, stabilization and maintenance.
FAQ
FAQ
Do we need a spec first?
No. We start with you on requirements and screen design.
What about maintenance after launch?
The free defect-fix period and maintenance scope are written into the estimate and contract.
Do we get the source code?
Source code and account handover are defined in the contract and delivered accordingly.
Planning a project?
Even an early idea is fine. We will outline the scope and expected cost.