IT consulting company. Develop custom web services and mobile applications
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+15 new
this year
324+
finished projects
+20%
this year
60+
specialists
14 yrs
on the market
4.9
rate on the Clutch

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Budget

  • 10K
  • 20K
  • 50K
  • 100K
  • 150K
  • 200K
I’m the owner of the Stfalcon company. We are ready to share our experience in software development and starting a business, including business analysis within 4-6 weeks and building an MVP for startups within 2-3 months.

Should you find this interesting, kindly fill out the form to get a consultation!
Stepan Tanasiychuk

Convenient software increases profit, drives innovation, and creates social good.

Web Development
Custom Web Application Development Services
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Mobile Development
We are experts in developing iOS, Android and Cross-platform apps
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Magento Development
Custom Magento Development Services
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UI/UX Design
We know how to create a good user interface design and why you need this
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DevOps
We build a stable and scalable infrastructure for your project
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IoT Development
IoT Application Development Company
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Media about Stfalcon

Top Web and Mobile Developer
by ThinkMobiles.com
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Ajax Systems Develops Warning
App For Ukrainians In Just...
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Instead of consumer software,
Ukraine’s tech workers build...
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Ukraine’s army of coders take
the fight to Russia
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Technology Stack

The development team working on the project uses only modern and scalable technologies to realize mobile and apps the way you envision it

Backend technology stack

  • PHP
  • Symfony
  • Doctrine
  • MySQL
  • PostgreSQL
  • MongoDB
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Frontend technology stack

  • JavaScript
  • TypeScript
  • Vue.js
  • React
  • next.js
  • nuxt.js
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Mobile technology stack

  • Native iOS
  • Native Android
  • Flutter
  • Swift
  • Kotlin
  • Dart
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Still have questions?

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Our rewards and achievements

International management system certification

International management system certification

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Top Web and Mobile Developer by ThinkMobiles.com

Top Web and Mobile Developer by ThinkMobiles.com

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Top App Developer by Clutch.co

Top App Developer by Clutch.co

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Top Flutter Developer by Top App Development Companies

Top Flutter Developer by Top App Development Companies

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Stfalcon in the Google Play Campaign

Stfalcon in the Google Play Campaign

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Top-Rated Business Service Providers by Clutch.co

Top-Rated Business Service Providers by Clutch.co

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Новий Тестовий

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Our fabulous projects

Bingebooks

Bingebooks

A catalog of books with links to retailers
We were deeply impressed with the quality of the work at each stage. Stfalcon performed admirably, even during high-pressure situations throughout their engagement
JD Lasica,
Chief Experience Officer
Read the full case study in our portfolio

STRONGMom

Native iOS app for fitness activities before, after and during pregnancy in the USA
Stfalcon delivered a fresh design that the client hoped for. They were patient with their work and delivered suggestions with research that helped them make an optimized app. The team's communication process was also outstanding
Tilda Loftin,
Cofounder & Head Coach
Read the full case study in our portfolio
STRONGMom
MeinFernbus

MeinFernbus

Web project and website design for Germany's largest passenger transportation company
We could arrange such kind of work where the process of development solves much more business problems rather than creating any. This is a very valuable feature to have when you are developing a startup.
Aleksey Kolupaev,
CTO at MeinFernbus
Read the full case study in our portfolio

Air Alert App

An app for air alert notifications, Ukraine
Stfalcon and Ajax teams with the support of the Ministry of Digital Transformation of Ukraine united to create an app that informs about missile attacks with silent and do-not-disturb modes on the phone. Such projects create for years, and we did it in a few days! The app is the quintessence of my life and it will be difficult to come up with something more useful. But I'll try!
Stepan Tanasiychuk,
CEO of Stfalcon, author of the idea and head of the Air Alert project
Read the full case study in our portfolio
Air Alert App
Nova Poshta — Dashboard

Nova Poshta — Dashboard

The leader of express delivery, Ukraine
We significantly improved current Personal Dashboard, flexibility of created solution allowed us to bring user experience to a new level.
Pavel Yeremenko,
Head of UX at Nova Poshta
Read the full case study in our portfolio

Credit Agricole

Interface design for payment kiosks
The design fully satisfied expectations and the Stfalcon team went above and beyond the initial scope of the project. We are grateful to the Stfalcon team for the valuable work they have done and their ability to build a strong partnership.
Tatiana Luskalo,
PM of Investment projects Devision
Read the full case study in our portfolio
Credit Agricole
Vethem (now Agria)

Vethem (now Agria)

Vet appointment booking app in Sweden
Stfalcon delivered a polished product that is highly rated on The App Store and Google Play. Users appreciate the app’s intuitive interface and convenient functionalities.
Ehsan Fadakar,
CEO, Online Veterinary Service
Read the full case study in our portfolio

TaskRunner app

Online platform for ordering services in Sweden
We've rebuilt the project from scratch. I'm very happy about the collaboration. Work is really well: reasonable prices, good communication, and good quality of the deliveries.
Robin Szekely,
Founder at the online platform for ordering services
Read the full case study in our portfolio
TaskRunner app

Client testimonials

We've rebuilt the project from scratch. I'm very happy about the collaboration. Work is really well: reasonable prices, good communication, and good quality of the deliveries.
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Robin Szekely
Founder of TaskRunner, Sweden
Stfalcon delivered a polished product that is highly rated on The App Store and Google Play. Users appreciate the app’s intuitive interface and convenient functionalities.
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Ehsan Fadakar
CEO at Vethem, Sweden
We have relaunched our business completely from the old TaskRunner to TaskRunner 2.0. with a complete reconfiguration of our entire platform. The key to success for Stfalcon and for us has always been streamlined communication. We have delivered on time, and the cost is extremely balanced with what we get. I strongly recommend Stfalcon.
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Martin Dam
CEO at TaskRunner, Sweden
I've been working with Stfalcon for over 6 months on my app IMBI. We have been working on a Discovery phase, and we just finished the design, and now entering the development. Both Discovery and design went very well. It was smooth and the team was very organized and clear in the steps we were taking, timelines, and deliverables. It is been a great journey. Definitely a fantastic team!
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Sophian Henri Chadily Nacer
Founder of IMBI, the UK
Stfalcon built a magnificent design, which exceeded my expectations. The Project Manager is extremely organized, helpful, and cooperative. The designer is a genius, full of creativity, and always comes up with great ideas. The CEO is such a humble guy and is great to do business with. The war didn't impact their delivery and communication. I can confidently recommend them.
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Donald Smith
Owner of Obre, the UK
Contact us and we'll be happy to create something awesome for you

Budget

  • 10K
  • 20K
  • 50K
  • 100K
  • 150K
  • 200K