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Product development teams for ambitious companies

OAK'S LAB is a product, software engineering, and AI partner for high-growth companies. Founded in 2016 by Czech-American brothers Jake and Theo Dluhy-Smith and based on Prague's Old Town Square, we bridge American tech entrepreneurship with elite Czech engineering. We work with CTOs and CPOs as an embedded extension of their product teams, not a generic dev shop or staff-aug vendor.

What we do:

  • Min project size
    $25,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    50 - 249
  • Locations
    Prague, Czech Republic
  • Year founded
    Founded 2016
  • Languages
  • Timezones

1 Language that we service

  • English

5 Timezones that we service

CET
Central European Time (CET)
EST
Eastern Standard Time (EST)
GMT
Greenwich Mean Time (GMT)
MST
Mountain Standard Time (MST)
PST
Pacific Standard Time (PST)

1 Locations

  • Prague , Czech Republic

Select Focus Area
Application Platforms
Amazon Application Development Framework
10%
Azure Platform
10%
AI Technologies & Models
Open AI GPT-3
30%
Anthropic
10%
Codegeex
10%
Deepmind Gopher
10%
Facebook OPT
10%
Hugging Face Bloom
10%
Open AI Dall-E 2
10%
Stable Diffusion
10%
Cybersecurity Technologies
Okta
90%
Frameworks and CMS
Programming & Scripting
Typescript
30%
Python
10%
Ruby
10%
Industries
Financial services
50%
Education
10%
Information technology
10%
Medical
10%
Real estate
10%
eCommerce
10%
Clients
Midmarket ($10M - $1B)
60%
Enterprise (>$1B)
30%
Small Business (<$10M)
10%
Certified in:
Custom Software Development

Pricing Snapshot

Min. project size $25,000+
Avg. hourly rate $50 - $99 /hr
Rating for cost 4.6 /5

What Clients Have Said

OAKS LAB offers competitive pricing and high value, with project costs ranging from $25,000 to over $2 million. Clients appreciate their flexible team sizes and effective project management, emphasizing timely delivery and strong communication throughout engagements.

This summary is based on verified Clutch reviews.

Most Common Project Size

$200,000 - $999,999 based on 20 reviews
< $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000

Select a service to see pricing information

OAKS LAB Review Insights

Overall Review Rating

5.0
  • Quality 4.9
  • Schedule 4.8
  • Cost 4.6
  • Willing to Refer 5.0

Top Mentions

Review Highlights

  • Highly Skilled Development Teams

    Clients consistently praise OAKS LAB for their highly skilled teams, including developers, designers, and project managers. Their technical proficiency in technologies like React, Node.js, and Kotlin is frequently noted, leading to successful project outcomes.

  • High Client Satisfaction

    Overall client satisfaction is high, with many expressing a desire to continue working with OAKS LAB on future projects. Their dedication to meeting client expectations and delivering quality work is evident.

  • Effective Project Management

    Many reviews highlight OAKS LAB's effective project management, mentioning timely deliveries and clear communication. They use tools like Jira, Slack, and Google Docs to maintain organized workflows and ensure client satisfaction.

  • Challenges with Time Zone Differences

    A few clients noted challenges with time zone differences, which occasionally affected meeting schedules. However, OAKS LAB's willingness to accommodate client schedules mitigates this issue.

  • Exceptional Attention to Detail

    Clients commend OAKS LAB for their exceptional attention to detail, ensuring that deliverables meet high standards of quality and functionality. Their focus on thorough testing and quality assurance is appreciated.

  • Strong Technical Expertise

    The company is recognized for its strong technical expertise, particularly in building scalable and secure platforms. Clients appreciate their ability to handle complex projects, including AI and machine learning integrations.

OAKS LAB Reviews

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Services
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Industry
Location

Custom Software Development for Retail Engagement Platform

  • Custom Software Development
  • Kotlin NodeJS Other frameworks and CMS SQL React
  • Confidential
  • Dec. 2025 - Apr. 2026
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"The handoff at the end of the engagement was polished and complete."

Apr 15, 2026
Senior Engineering Director, Swiftly
Aaron Held
Verified
  • Retail
  • South San Francisco, California
  • 201-500 Employees
  • Online Review
  • Verified

OAKS LAB provided CMS development for a retail engagement platform. The team federated and customized content across retailers and rebuilt the core CMS for recipes using React, Node.js, SQL, and Kotlin.

Mobile App Dev & UX/UI Design for Staffing & Recruitment Co

  • Mobile App Development UX/UI Design
  • $200,000 to $999,999
  • Jan. - Aug. 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"I am extremely satisfied with OAKS LAB's work and look forward to collaborating on future projects."

Aug 25, 2025
Managing Partner, London Approach
Keli Price
Verified
  • Other industries
  • Philadelphia, Pennsylvania
  • 51-200 Employees
  • Online Review
  • Verified

OAKS LAB provided UX/UI design and development services for a staffing and recruitment company. The team was responsible for creating and building a mobile app for the client.

Market Research, Mobile App Dev & Design for FinTech Company

  • Market Research Mobile App Development UX/UI Design
  • Mobile Commerce Financial Mobile App Development Consumer Mobile App Development
  • Confidential
  • Dec. 2024 - July 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"What makes Oak's Lab uniquely impressive isn’t just their process, it’s the amazing people they hire."

Mar 11, 2025
President & CEO, Shark Financial Technologies
William Walls
Verified
  • Financial services
  • Dallas, Texas
  • 1-10 Employees
  • Online Review
  • Verified

OAKS LAB provides market research, business development, development, and design services for a fintech company. The team is responsible for building the client's mobile app.

Custom Software Dev & UX/UI Design for Warranty Solutions Co

  • Custom Software Development UX/UI Design
  • Redux NodeJS Typescript React
  • $200,000 to $999,999
  • July 2021 - Apr. 2022
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“OAKS LAB was a competent outsourced partner.”

Feb 4, 2025
Co-Founder & CEO, Cuvrd
Matthew Crisp
Verified
  • Other industries
  • Braintree, Massachusetts
  • 11-50 Employees
  • Phone Interview
  • Verified

OAKS LAB developed a custom software solution for a warranty solutions company. The team designed the software's UX/UI, built it using React.js and Node.js, and conducted testing.

Custom Product Design & Dev for Productivity Solutions Co

  • Custom Software Development Product Design UX/UI Design
  • $50,000 to $199,999
  • Aug. - Nov. 2024
5.0
Quality
5.0
Schedule
5.0
Cost
4.5
Willing to Refer
5.0

"What I found most impressive about OAKS LAB was their ability to be a thought partner."

Nov 25, 2024
Founder & CEO, Productivity Solutions Company
Anonymous
Verified
  • Other industries
  • Chicago, Illinois
  • Online Review
  • Verified

OAKS LAB provided product design and development services for a productivity solutions company. OAKS LAB developed an MVP of the client's product and assisted in interviewing potential beta users.

Custom Software Dev for B2B2C Platform Provider

  • Custom Software Development
  • Google Cloud React Native Typescript
  • Confidential
  • Apr. - Aug. 2024
5.0
Quality
5.0
Schedule
5.0
Cost
n/a
Willing to Refer
5.0

"OAKS LAB's ability to solve problems was fantastic, as was their ability to stay focused on the outcome."

Aug 16, 2024
CEO & Founder, B2B2C Platform Provider
Anonymous
Verified
  • Business services
  • New York City, New York
  • 1-10 Employees
  • Phone Interview
  • Verified

OAKS LAB developed the MVP of a B2B2C platform for a software company. After multiple discovery workshops, the team developed the entire platform using TypeScript, the Google Cloud Platform, and React Native.

Web Platform Dev & GTM Strategy for Grief Tech Platform

  • Custom Software Development Mobile & App Marketing Web Development
  • AI Deployment Java Python
  • $50,000 to $199,999
  • May 2024 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"OAKS LAB shares our drive for success."

Aug 15, 2024
Founder & CEO, The Eterny
Jitka Paterova
Verified
  • Other industries
  • Prague, Czech Republic
  • 1-10 Employees
  • Phone Interview
  • Verified

OAKS LAB supports a grief tech platform in the development of their web platform. The team has built an MVP using Java, Python, and AI architecture and created their go-to-market (GTM) strategy and campaigns.

Website & App Dev for Healthcare Services Company

  • Custom Software Development UX/UI Design Web Development
  • $50,000 to $199,999
  • May - June 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"OAKS LAB went above and beyond to make sure My Blue Hero project was a success."

Aug 8, 2024
Founder & CEO, My Blue Hero
Everton Dos Santos
Verified
  • Other industries
  • West Palm Beach, Florida
  • 1-10 Employees
  • Online Review
  • Verified


OAKS LAB developed a website, web app, and data administration system for a healthcare services company. The platforms aimed to provide specialized care for children with special needs.

Outsourced Product Dev & Engineering Services for FinTech Co

  • Custom Software Development Web Development
  • $1,000,000 to $9,999,999
  • Jan. 2023 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
4.5
Willing to Refer
5.0

"They understand the startup hustle and grind and are willing to work with them, which is great."

Feb 23, 2024
Co-Founder, FinTech Company
Aaron
Verified
  • Financial services
  • Miami, Florida
  • 1-10 Employees
  • Phone Interview
  • Verified

OAK'S LAB provides outsourced product development and engineering services for a fintech startup. They've helped the client develop their entire platform (including its backend system) and website.

Showing 1-10 of 32 Reviews

Our Story

Founded in 2016 by Czech-American brothers Jake and Theo Dluhy-Smith, OAK'S LAB connects visionary US companies with elite European product development talent. Built without investor backing, we've grown into an industry-leading partner for fast-growing startups. Our mission: empower entrepreneurs to transform bold ideas into products that improve lives. With every project, our team goes all in to help clients achieve product-market fit and become market leaders.

Meet the Team

Jake Dluhy-Smith

Jake Dluhy-SmithCEO & Co-Founder

Jake has led over 20 greenfield product builds for enterprises and startups. Previously COO at a global digital agency and Prague Director for Founder Institute. Active angel investor and advisor helping startups scale and achieve product-market fit.

Amber Wanner

Amber WannerHead of Partnerships

Amber brings expertise in building strategic partnerships and scaling startups. As former CEO of Vette and founder of CandiDate Philly, she built enterprise relationships and grew teams from the ground up. Now drives OAK'S LAB's partnership strategy.

Verified means Clutch independently confirmed OAKS LAB is a legally registered business,
financially sound (Creditsafe: Low Risk), and backed by 31 verified client reviews averaging 5.0 stars.

Learn More
Verified Client Reviews
31
Overall Review Rating
5
Source
Clutch
Last Updated
April 15, 2026

Business Entity

Business Entity Name OAK'S LAB DIGITAL S.R.O.
Source Ministry of Justice of the Czech Republic
Jurisdiction of Formation Czech Republic
Date of Formation July 6, 2016
Status Active
Last Updated May 28, 2021
ID 05218390

Credit Report Results

International Credit Risk Assessment Low Risk
Source Creditsafe
Last Updated December 31, 2021
Learn More About The Clutch Verification Process

Locations (1)

14 Old Town Square PragueCzech Republic 110 00

76 - 100

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