● Bucheon, Korea · App and web development studio
01 / Healthcare · Dermatology
Seoon Dermatology · Proposal concept with a sample brand
View details →02 / Franchise · Coffee
Mugday Coffee · Proposal concept with a sample brand
View details →03 / Wellness · Pilates
SEONGWAMOM Pilates · Proposal concept with a sample brand
View details →04 / Startup · Home repair
JIPSALPIM · Proposal concept with a sample brand
View details →05 / Logistics · Early morning delivery
Cheotgil · Proposal concept with a sample brand
View details →Nexframe is a studio that takes on outsourced app development with one team, from planning through operation. We write the requirements specification and screen designs together with you, and during development we send you a build you can install every week. After launch, we handle defect fixes, maintenance and handover as written in the contract.
20 concepts we planned for sample businesses. The price on each card is our starting quote for the same scope.
Each industry has its own regulations and external systems to check before development starts. We list these items when we prepare the quote and include them in the schedule and cost.
You can give us the whole project from planning to maintenance, or only planning and design, or only development.
Services we integrate with
We learn which features you need in a call or meeting of about 30 minutes, and send a quote within 3 business days. The quote lists what is included and excluded, the team assigned and the expected timeline. We can sign an NDA first if you need one.
We write the requirements specification and screen designs together with you. Once the requirements specification is final, we use it to price and schedule any later change requests.
We design the main screens and a design system, and you review them as a clickable prototype. You can also use it in internal presentations.
We work in two-week cycles. Every Friday you receive a test build (TestFlight or internal testing) and a weekly report listing what was finished, what is behind schedule and what needs your input.
We run acceptance testing from test scenarios, then handle App Store and Google Play submission and review on your behalf.
We fix defects free of charge for 90 days after launch. After that you can choose a monthly maintenance contract. If you move to another company, we hand over all source code, documents and accounts.
Starting prices, VAT excluded. The final quote depends on screens and integrations, and consultations are free.
₩800,000~
2 weeks
A website that introduces your company or shop
₩2,000,000~
3–4 weeks
Clinics, schools and companies that need to manage notices and inquiries
₩5,000,000~
5–8 weeks
Sites that need booking, payment, membership or online store features
Yes. Tell us about the service you have in mind and any reference apps during the consultation, and we will write the requirements specification and screen designs with you in the planning stage. If you already have a planning document, we review it and fill in what is missing.
For booking, ordering and membership apps, we usually build iOS and Android together with Flutter or React Native to reduce cost and time. If camera, Bluetooth or background location features matter most, we recommend native development. The quote states which approach we chose and why.
You do. We create the Git repository, App Store Connect and Google Play Console accounts, and cloud accounts in your company’s name from the start, and work in them as invited members.
Changes within the scope of the requirements specification are made at no extra cost. For requests outside that scope, we first tell you the added cost and schedule, and start once you approve. We do not charge anything extra without your prior approval.
For 90 days after launch, we fix errors against the requirements specification free of charge. After that you can choose a monthly maintenance contract that covers bug fixes, OS update support and small feature changes. If you move to another company, we help with the handover.
Review support is included in the quote. We check common rejection points such as social login, demo accounts and the privacy policy from the planning stage.
Each program has its own supplier requirements and settlement rules. Send us the program announcement and we will first check whether we can take part and how the schedule would work.
Within 3 business days after the consultation. The quote lists included and excluded items separately, so it is easy to compare with quotes from other companies.
A project manager replies within 1 business day. It is fine if nothing is decided yet.