01Step
Identify the problem
Find the real problem in market, user, and operations data.
Web & Mobile · Based in Seoul × Tokyo
We design
attention-grabbing products.
WONLAB builds and operates web SaaS, ERP, and mobile apps. Designed in Seoul, operated in Tokyo.
01Web SaaS02ERP Systems03Mobile Apps04Custom Builds05Market Entry06Managed Ops
About us
We don't outsource.
We build.
WONLAB is a product company, not an agency. Everything we learn from building and running our own services goes straight into yours.
Designed in Korea, sold and operated on the ground in Japan. If you need a team that understands both markets, WONLAB is the answer.
Contact us →Process
This is how
we work.
From finding the problem to improving after launch — six steps.
02Step
Define the scope
Clarify goals and constraints, then agree on timeline and budget.
03Step
Design
Design the product and architecture together, for users in both markets.
04Step
Build
Build in sync with your team, with weekly progress updates.
05Step
Gather feedback
Collect sales, CS and ops data every week and act on it.
06Step
Iterate
Launch is the real start. What we learn goes into the next cycle.
Services
What we do,
in four areas.
Web SaaS, ERP, mobile, and custom builds. One full-stack team serving two markets.
01BEST
Web SaaS
Subscription B2B services — planning, design, development, and operations under one roof.
₩50M~
02Popular
ERP Systems
Custom ERP for Korea and Japan workflows — sales, finance, HR, and production.
₩120M~
03₩40M~
Mobile Apps
iOS · Android · cross-platform. From design to store release.
04NEW
Custom Builds
New products built together with a dedicated PM-led team.
₩80M~
05₩30M~
Market Entry
Localization, payments, tax and legal for entering Korea or Japan.
06₩8M~/mo
Managed Ops
Servers, security and CS after launch — every month, side by side.