Service 02
App development from Jeju,
one codebase, two app stores.
We build iOS and Android from a single codebase. The same team stays with you from planning through store review and post-launch updates.
What We Do
iOS and Android together from a single codebase. We stay with the project from planning through store review and ongoing updates.
Cross-Platform Apps
Cut development time and cost while supporting both platforms at once.
Push · In-App Payments
We reliably wire up essential modules — notification campaigns, payments, and login.
Store Submission
Includes preparing review requirements and handling any rejections.
App Redesign
We replace the app in stages while keeping the live version running.
FAQ
Frequently Asked Questions
How long does app development take?
A mobile app takes at least 8 weeks, depending on scope. The more third-party integrations you need — membership, payments, notifications — the longer testing takes, so we finalize the feature list during consultation and provide a written schedule.
Do I need separate builds for iOS and Android?
No. Jeplin builds a single codebase with Flutter or React Native that supports both platforms at once. That cuts both time and cost compared to building separately, and future updates roll out to both at the same time.
Do you handle app store submission for us?
Yes. That includes preparing App Store and Google Play review requirements, submission materials, and handling any rejections. The developer account stays under your company's name, so ownership of the app remains with you.
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