PatchUpDevelopment with legal review
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Software development for fields that need legal review

Prejudice should not determine a business’s value.

We plan and build your service with legal review by a dedicated partner lawyer.

Call us070-4138-2525Explore on-site consultation

Development fields

Adult-oriented content

Review eligibility, then build age checks, content access and subscriptions.

Reward-based entertainment

Review participation and rewards, then build user screens and operating tools.

Investment information & membership communitiesVirtual assets & Web3

Review information and asset handling, then build membership and wallet integrations.

PRIVATE CONSULTATION

Important business ideas deserve an in-person conversation.

We visit a location of your choice to discuss your business idea and development direction.

Book an on-site consultation070-4138-2525
Seoul metropolitan area
₩50,000
Busan · Daegu · Ulsan
₩100,000

We manage business information through an NDA and access limited to assigned staff.

Before the project starts

Can I inquire before the plan is finalized?

Yes. Tell us what you want to build and its core features. We will discuss your business idea and development direction together.

How does legal review work?

PatchUp develops the service while the partner lawyer reviews it from the planning stage. Review findings inform the features and screens.

Are lawyer fees included in the visit price?

The scope and fees for lawyer consultations are explained separately. Joint sessions with the development team and lawyer are available.

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Case studies

Development and operations

Used-car marketplace

We handled server migration, launch and operations-team setup for a used-car marketplace.

Review of transaction terms, personal data handling, and financial regulations concerning international payments.

New build & launch

Live paper trading app

We built a paper trading app with live stock prices, recurring payments, and admin tools.

Review of the scope of investment information, paid subscription terms, and notification requirements for quasi-investment advisory businesses.

In progress · Planning

Adult-oriented platform

We are planning the service structure and core features with the aim of operating lawfully.

How we work

Working together, from planning to launch.

PatchUp handles planning and development; a dedicated partner lawyer handles legal review. We agree on scope and fees and work together.

  1. 01

    Business idea

    We define your service, its users and core features together.

  2. 02

    Design and review

    We design screens, permissions and operations alongside legal review.

  3. 03

    Build and launch

    We implement the agreed features, test them and prepare for launch.

More about development and legal review