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Tech solutions for startups and enterprises

We are a team of multidisciplinary professionals that specialize in the development of digital products. We help startups and established companies create great tech faster. Our agency is small by design and we work with a limited set of clients at a time.

  • Min project size
    $25,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    10 - 49
  • Locations
    Sofia, Bulgaria
  • Year founded
    Founded 2017

1 Locations

  • Sofia , Bulgaria

Select Focus Area
Application Platforms
Amazon Application Development Framework
60%
Linux server
5%
Mobile Focus
Consumer Mobile App Development
15%
Enterprise Mobile App Development
15%
Programming & Scripting
Java
20%
SQL
10%
XML
5%
Industries
Consumer products & services
20%
Financial services
20%
Real estate
20%
Supply Chain, Logistics, and Transport
20%
GPS, Navigation & GIS
5%
Hospitality & leisure
5%
Medical
5%
Retail
5%
Clients
Small Business (<$10M)
80%
Midmarket ($10M - $1B)
20%

Pricing Snapshot

Min. project size $25,000+
Avg. hourly rate $50 - $99 /hr
Rating for cost 4.9 /5

What Clients Have Said

Qualifast offers competitive pricing, with project costs ranging from $5,800 to over $166,000, depending on engagement scope. Clients emphasize their value for cost, responsiveness, and commitment to project success, making them a suitable choice for startups and various project sizes.

This summary is based on verified Clutch reviews.

Most Common Project Size

$50,000 - $199,999 based on 14 reviews
< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

Select a service to see pricing information

Highly Rated Similar Providers

Qualifast Review Insights

Overall Review Rating

4.9
  • Quality 4.9
  • Schedule 4.9
  • Cost 4.9
  • Willing to Refer 4.9

Top Mentions

Review Highlights

  • Client-Centric Approach

    Clients value Qualifast's commitment to prioritizing their business objectives. The team is described as caring and invested in the success of their clients' projects, often going beyond expectations to ensure satisfaction.

  • Industry-Specific Knowledge

    While Qualifast is adaptable across various industries, they have shown particular strength in financial services, real estate, and tech startups. Their ability to quickly understand industry-specific challenges and provide tailored solutions is a recurring theme.

  • Capacity and Resource Challenges

    Some clients suggest that Qualifast could improve by expanding their team to take on more projects simultaneously. Increasing capacity could enhance their ability to deliver even more timely services.

  • Strong Project Management

    Qualifast is recognized for their excellent project management, with many clients highlighting their ability to deliver projects on time and within budget. Their use of agile methodologies and transparent communication ensures alignment with client goals.

  • Adaptability to Client Needs

    Qualifast is adaptable to changing client needs and project scopes, especially beneficial for startups with evolving requirements. Their flexibility in handling new requests and changes is highly valued by clients.

  • High Technical Proficiency

    Clients consistently commend Qualifast for their technical expertise, particularly in Java, Angular, and mobile app development. Their ability to understand complex project requirements and deliver robust, reliable software is a significant strength.

Qualifast Reviews

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Custom Software Dev for Financial SaaS Company

  • API Development Custom Software Development Web Development
  • Angular
    +2
  • Confidential
  • Nov. 2023 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
4.5
Willing to Refer
5.0

"Qualifast provided key guidance and support for the timely execution of the finbryte loan origination system."

Apr 7, 2025
Co-Founder, finbryte
Georgi Demirev
Verified
  • Other industries
  • Sofia, Bulgaria
  • 1-10 Employees
  • Online Review
  • Verified

Qualifast provides development, guidance, and consulting services for a financial SaaS company. The team leads and mentors the client's in-house development team and provides additional development resources.

Web Development for Real Estate Company

  • Custom Software Development DevOps Managed Services Web Development
  • Amazon Application Development Framework
    +2
  • $50,000 to $199,999
  • Jan. 2023 - May 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They were a great partner for any early-stage venture."

Apr 17, 2024
Co-Founder, Zimoti
Ray Kyrson
Verified
  • Real estate
  • Bulgaria
  • 1-10 Employees
  • Online Review
  • Verified

Qualifast built a site MVP for a real estate company. They also set up an analytics and monitoring system for the client.

Web Dev & Design for Software Company

  • BI & Big Data Consulting & SI Custom Software Development
  • Amazon Application Development Framework
    +5
  • $50,000 to $199,999
  • Feb. 2022 - July 2023
5.0
Quality
4.5
Schedule
4.0
Cost
4.5
Willing to Refer
5.0

"The project evolved in a fast and surprising manner."

Aug 18, 2023
CEO, Sheetly Ltd
Jan Brøgger Andersen
Verified
  • Other industries
  • Sofia, Bulgaria
  • 1-10 Employees
  • Online Review
  • Verified

A software company hired Qualifast to develop an MVP based on their Figma designs and data architecture. The team employed Angular for frontend, Java for backend, and AG Grid as the data framework.

iOS Mobile App Development for AI-Based EA Platform

  • Custom Software Development Mobile App Development
  • $50,000 to $199,999
  • Jan. 2022 - May 2023
4.5
Quality
4.0
Schedule
4.0
Cost
5.0
Willing to Refer
4.0

"They employed good long-term thinking."

Apr 10, 2023
Founder & CEO, atKairos
Anonymous
Verified
  • Other industries
  • Bulgaria
  • 1-10 Employees
  • Online Review
  • Verified

Qualifast developed an iOS-based mobile app for an AI-based executive assistant platform. The team helped scale the resources needed for the project and implemented relevant features and functionalities.

Custom Software Dev & Design for Sports Technology Company

  • Custom Software Development UX/UI Design
  • Confidential
  • Jan. 2022 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“Qualifast is highly qualified, and they always care about our project.”

Nov 16, 2022
Executive, Sports Technology Company
Anonymous
Verified
  • Other industries
  • London, England
  • 1-10 Employees
  • Phone Interview
  • Verified

Qualifast collaborates with a sports technology company to design and develop one of their products. Their scope has included planning, front- and backend development, QA, and market interaction.

Custom Software & Mobile App Dev for Software Solution Co.

  • Custom Software Development Mobile App Development
  • $10,000 to $49,999
  • Jan. 2022 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"We often have very specific requests from our clients, and Qualifast also has great previous experience to draw on."

Sep 22, 2022
CEO, Hostify
Chavdar Marinov
Verified
  • Other industries
  • Bulgaria
  • 11-50 Employees
  • Phone Interview
  • Verified

Qualifast is developing an iOS and Android mobile, in addition to developing further software functionality. Their technical Java work has resulted in a task manager feature and document upload capabilties. 

Custom Software Dev for RegTech Company

  • Custom Software Development
  • $50,000 to $199,999
  • June 2021 - Feb. 2022
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"The team always proposed solutions or better approaches towards particular problems faced."

Mar 15, 2022
CEO, OMNIO
Stoyan Lozanov
Verified
  • Other industries
  • Bulgaria
  • 11-50 Employees
  • Online Review
  • Verified

A regtech company collaborated with Qualifast to create their main software solution. The team built a web-based app using Java, Angular, and JavaScript. The goal is to highlight their product's abilities. 

User Research Platform for Software Development Company

  • Mobile App Development
  • Confidential
  • Jan. 2020 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"We are very happy with the outcome of this project."

Oct 20, 2021
Managing Partner, Lab08
Rasmus Møller-Nielsen
Verified
  • Other industries
  • Copenhagen, Denmark
  • 11-50 Employees
  • Online Review
  • Verified

A software development company wanted to enhance their user experience with a SaaS platform and an iOS native app. They chose to partner with Qualifast to provide the necessary services.

System Architecture & Dev for Tech Startup

  • Custom Software Development
  • Less than $10,000
  • Mar. - June 2021
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They were always very thoughtful and focused on every small aspect of the product."

Aug 20, 2021
CEO, Mindset Design
Karina Karagaeva
Verified
  • Other industries
  • Bulgaria
  • 1-10 Employees
  • Phone Interview
  • Verified

A tech startup was looking to establish their automated coaching platform in the digital space, so they hired Qualifast for their custom software development services.

Online Credit Platform Dev for Solutions & Services Company

  • Web Development
  • $200,000 to $999,999
  • Jan. 2020 - Ongoing
4.5
Quality
4.5
Schedule
4.5
Cost
4.5
Willing to Refer
5.0

"If there were any delays, they let us know ahead of time so that we could prepare and communicate properly."

Aug 5, 2021
CEO, TINQIN
Jean Charles Miginiac
Verified
  • Other industries
  • Sofia, Bulgaria
  • 201-500 Employees
  • Online Review
  • Verified

Qualifast developed a credit request platform, website, and a dedicated integration interface between the client's platform and a third-party provider for a solutions and services company.

Showing 1-10 of 17 Reviews

Locations (1)

ul. Tintyava 15 - 17 SofiaBulgaria 1113

10 - 15

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