Kolosek

5.00/5 (2 Reviews)

Helping tech startups succeed

Kolosek is a development and design consultancy that brings your digital product ideas to life. We've produced top quality applications for clients across the United States and the rest of the world. Business raises Series A, Series B when they start worki ... Read more
$25 - $49/hr
Serbia
10 - 49
2011
Kolosek
5.00/5 (2 Reviews)
Helping tech startups succeed
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iOS & Android & Web App for HR Social Networking
Reviewed 7 months ago by Jens Nikolaj Aertebjerg
Role: Founder at AppPraise
We choose Kolosek to assist us with creating our App for Human Resource Social Network and a few other things.
Upon conducting an extensive search for possible development partners throughout multiple countries, we selected Kolosek to provide us with:
- Platform strategy
- Architecture
- Development specifications
- Systems setup
- UI/UX Design
- Front & Back-end Development
- Testing
Through out the project we have been extremely satisfied and Kolosek have surpassed our expectations many times and on many areas.
Especially their flexibility, their ability to value add, their engagement in our project as if it was their own baby, their many suggestions for improvements and enhancements, and their rock steady hand and management of the project even in the hard times you always experience at times when the code is challenging you or limitations impose themselves on your scope and requirements. They have been amazing and their CEO is a constant source of comfort and trust.
I have worked with external development houses in India, Poland, Scandinavia, US, Pakistan, Ukraine, Germany and a few other places, and I would choose Kolosek over again anytime.
Our product which is in a soft launch phase with test clients, have become the great App it is, not least because of all the wonderful people at Kolosek. It's been an inspiring and learning process.
Rating breakdown
Quality
Reliability
Ability
Overall
Services:
App Designing (UI/UX)
Project Status:
In progress
Won't be looking for another development shop.
Reviewed 7 months ago by Igor Dobrosavljevi
Role: Founder/CEO at Grand Consulting
After a couple of years of trying to find a good fit for our development needs and dealing with people that just didn't understand what deadlines are we finally found our home with Kolosek and won't be looking back. After two years of working together with these guys I can say that it'll be hard to top the level of service that they deliver.
Rating breakdown
Quality
Reliability
Ability
Overall
Services:
Web Development
Project Status:
In progress
Services

We develop solutions that solve users’ problems. Our main focus is on product design, web development, and mobile development. Take a look at our services page to see the full range. 

Some successful stories:

oSchool on TechCrunch Wrap.co on CrunchBase GetViable on TechCrunch

About Kolosek

Kolosek is a development and design consultancy that brings your digital product ideas to life. We've produced top quality applications for clients across the United States and the rest of the world. Business raises Series A, Series B when they start working with us. Building products that achieve goals. 

Key Clients

We've worked with hundreds of clients over the years, form one person startups to Fortune 500 enterprises. A few of our clients are oSchool, Wrap.co, Astrology.com and many more.

Focus Area
Services
Client Focus
Industry Focus
PORTFOLIO
Education
$10001 to $50000
34 Weeks
Startups
$0 to $10000
20 Weeks
Gaming
$10001 to $50000
32 Weeks
Startups
$10001 to $50000
20 Weeks
Contact information
rs
Kolosek
Bulevar Oslobodjenja , Novi Sad, Vojvodina 21000
Serbia
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