App launch studio for digital founders.

A small team led by Artyom, helping founders set up the company, design the product, build the app and ship it to users.

Cases

aTunnel

Privacy infrastructure

Skipfy

Native products

Avocet

Native products

AirPass

Wallet products

We help digital founders turn app ideas into launch-ready products.

Not ready for a full build yet? Start with a direct product review and a practical launch plan.

Product Review

A practical review of your app, landing page or launch idea with the first fixes to make.

from $250

App MVP

Design, mobile app, backend and launch flow for founders shipping a first real version.

from $5,000

iOS / Flutter Build

Native Apple apps or cross-platform Flutter products with clean UX and release-ready code.

from $3,000

VPN / eSIM Products

Mobile clients, onboarding, billing hooks, server logic and infrastructure for network products.

from $5,000

Business Setup

Wyoming LLC, EIN, D-U-N-S and launch documents for digital founders preparing to ship.

from $350

Product Design

UX, visual systems, paywalls and launch-ready interfaces for apps, SaaS and privacy products.

from $1,500

How it works.

Brief

We define the product, target user, platform scope, company needs, release path and budget before writing code.

Design

Onboarding, paywalls, core flows, admin logic and architecture are agreed before development starts.

Build

Mobile app, backend services, payment-ready logic and infrastructure without fragile no-code layers.

Ship

App Store submission, server deployment, documents, privacy labels, monitoring and production handover.

Support

60 days post-launch included for bug fixes, release support and operational stabilization.

Quiet products. Serious systems.

An independent studio focused on apps, launch operations and privacy-first products, with deep experience in Apple platforms, VPN/eSIM and backend systems.

Artyom Stankevich

Founder | Native Engineering

Egor Myslivets

Design Systems

Alexey Kokarev

Infrastructure

Trusted by founders shipping digital products.

"Bot for reward-based tasks was delivered quickly with a polished implementation and strong attention to client feedback."

Edward, Paris, France

"In just one week, the team completed a large turnkey project — from interface design to app release in the App Store."

Alex, Wyoming, USA

"High-quality delivery with fast turnaround, clear communication and a smooth collaboration process from start to finish."

Yan, Gomel, Belarus

"Logo was delivered quickly with strong attention to detail and feedback throughout the process."

Rustam, Moscow, Russia

Send your app, site or idea.

Artyom will reply with the first practical step.

talk@xfl.one