Available for new projects · 2026

iOS Studio
next level.

Native iOS apps for startups and growing businesses — from zero to App Store in weeks, not months.

43+Apps shipped
2–4Weeks to MVP
5★App Store rated
Trusted by
FitTrack AeroLog Menuflow Vaultly ShiftSync TaskHive
// what we build

Apps people
actually use.

Full-cycle development: from architecture to App Store publication.

MVP Development

From idea to App Store in 2–4 weeks. Native Swift, production-ready.

SwiftSwiftUIXcode
🏗
Full iOS App

Native app with scalable architecture and polished UX.

SwiftUICoreDataCloudKit
☁️
Backend & APIs

Supabase, Firebase, or REST — connected and tested on device.

SupabaseFirebaseREST
🚀
App Store Launch

Submission, ASO, screenshots and metadata end-to-end.

App Store ConnectASO
🔄
Ongoing Support

Features, iOS version updates, long-term product support.

SwiftCI/CD
🔍
Tech Consulting

Architecture review, code audit, expert assessment pre-launch.

SwiftCode Review
// selected work

What we've shipped.

Health & Fitness · iOS

FitTrack Pro

Workout tracking for personal trainers. 0 → 10k users in 3 months.

SwiftUIHealthKitRevenueCat
View case study →
Fintech · iOS

Vaultly

Personal expense tracker with real bank sync via Plaid.

SwiftUIPlaidCoreData
View case study →
SaaS · iOS

ShiftSync

Team scheduling for shift workers. Real-time updates.

SwiftUISupabase
View case study →
Travel · iOS

Days

Visa day counting, Schengen limits, trip history and alerts.

SwiftUICloudKitWidgets
Request details →
Crypto Tax · iOS

Koinly Mobile

Portfolio snapshots, tax lots and exchange sync for crypto investors.

SwiftRESTCharts
Request details →
Productivity · iOS

TaskHive

Team tasks, real-time activity and simple workflows for small teams.

SwiftUIFirebasePush
Request details →
Restaurants · iOS

MenuFlow

Digital menus, table ordering and kitchen status for boutique venues.

SwiftUISupabaseStripe
Request details →
// why us

One engineer.
Full ownership.
No middlemen.

You speak directly with the person building your app. No account managers, no seniors passing tasks to juniors.

You talk to the builder

Direct line — your questions answered by the engineer, not a manager.

Shipping is the standard

Apps that reach the App Store. Not prototypes gathering dust.

Native first, always

Swift and SwiftUI only. No cross-platform performance compromises.

Long-term code

Readable, documented, extendable. You own it completely.

// how to work together

Choose your engagement.

Retainer

Ongoing development, support, and updates.

€1,500/mo

Min. 3 months

Weekly progress updates

New iOS version support

Priority response

Let's talk →

Full Build

Complete app from zero — architecture, UI, backend, launch.

€8,000

Scope-dependent

Complex architecture

All integrations included

Full source code ownership

Get a quote →

Fixed price always. No hourly billing surprises.

// testimonials

What clients say.

★★★★★

"Oleg turned our idea into a real app in three weeks. Clean code, thoughtful architecture — we continued with him on retainer."

MK

Mikhail Karpov

Founder, FitTrack Pro

★★★★★

"Best developer experience I've had. No middlemen — explained the task directly and got exactly what I wanted, on time."

AS

Anna Sorokina

CEO, Vaultly

★★★★★

"Complete professionalism. The app passed App Store review on the first try — users are happy. That's worth everything."

DL

David Levi

CTO, ShiftSync

Available for new projects · 2026

Ready to
launch?

Tell me your idea and timeline. I'll reply honestly within 24 hours.