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AdTech & MarTech stack finally get along.

Want a long, winding tale about the company? Check our competitors - they love that kind of drama.

Craving spaghetti code in your AdTech and MarTech stack? Yep… same advice.  

But if you actually want a project done on time, on budget, and fully featured, call us. Just don’t be surprised if we don’t answer immediately - we might be sipping coffee, testing our aim in paintball, or riding imaginary waves on our office chairs.

We do real work, with real code, and real fun.

  • Min project size
    $100,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    10 - 49
  • Year founded
    Founded 2016

Select Focus Area
Application Platforms
Amazon Application Development Framework
45%
Azure Platform
45%
Other app platform
10%
Blockchain Focus
Web3
50%
Frameworks and CMS
.NET
10%
Mobile Platforms
Programming & Scripting
HTML5
25%
SQL
25%
Typescript
25%
Industries
Advertising & marketing
45%
Consumer products & services
15%
Information technology
15%
Other industries
10%
Business services
5%
Education
5%
Telecommunications
5%
Clients
Midmarket ($10M - $1B)
50%
Enterprise (>$1B)
25%
Small Business (<$10M)
25%

Pricing Snapshot

Min. project size $100,000+
Avg. hourly rate $50 - $99 /hr
Rating for cost 5 /5

What Clients Have Said

Sanddev sp. z o. o. offers competitive pricing and good value for cost, as noted by clients who appreciated their budget alignment and quality of work. Projects typically involve teams of 2-5 members, with positive feedback on project management and timely delivery.

This summary is based on verified Clutch reviews.

Most Common Project Size

$50,000 - $199,999 based on 2 reviews
< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

Select a service to see pricing information

Sanddev sp. z o. o. Review Insights

Overall Review Rating

5.0
  • Quality 5.0
  • Schedule 5.0
  • Cost 5.0
  • Willing to Refer 5.0

Top Mentions

Review Highlights

  • Strong Project Management Skills

    Clients commend Sanddev sp. z o. o. for their excellent project management, characterized by clear communication, responsiveness, and a well-organized process, ensuring timely project completion and client satisfaction.

  • Client-Centric and Value-Driven

    Sanddev sp. z o. o. is appreciated for aligning with client values and offering good value for cost, making them a preferred choice for businesses seeking a trustworthy partner.

  • High-Quality Deliverables

    The company consistently delivers high-quality products that meet or exceed client expectations, with solutions that are reliable, functional, and seamlessly integrated into clients' processes.

  • Innovative Approach and Agile Methodology

    The company is noted for its agile approach and innovative solutions, enhancing product development through proactive problem-solving and transparency, which clients find impressive and reassuring.

  • Effective Communication and Collaboration

    Clients appreciate Sanddev sp. z o. o.'s ease of communication and collaboration, facilitated by regular meetings and use of various communication tools, leading to effective project execution.

Sanddev sp. z o. o. Reviews

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Custom Software Development for Welding Equipment Supplier

  • Custom Software Development
  • Confidential
  • Oct. - Dec. 2021
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Sandstream Development carried out the project professionally and in line with our expectations."

Jul 7, 2023
Project Creation & Implementation Manager, Tomsystem
Joanna
Verified
  • Other industries
  • Rzeszow, Poland
  • 11-50 Employees
  • Online Review
  • Verified

Sandstream Development built a welding technology selection system for a welding equipment supplier. The app would automatically pick and generate information about the technology suited to the set parameters.

Email Marketing Software for Email Marketing Company

  • Custom Software Development
  • $50,000 to $199,999
  • Nov. 2016 - July 2017
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"The hints which team share during the product development allow us to make the product even better."

Oct 23, 2020
General Manager, Sales&More
Anonymous
Verified
  • Advertising & marketing
  • Virgin Islands (British)
  • 1-10 Employees
  • Online Review
  • Verified

Sandstream Development provided custom software development for an email marketing company. The team developed a custom mass email marketing platform.

Game Development for Management Consulting Company

  • Mobile App Development
  • Mobile Game Development
  • $50,000 to $199,999
  • Jan. - June 2019
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They were always ready to give their best and offer a great solution. "

Oct 7, 2020
CEO, pm2pm sp. z o.o.
Ewa Bednarczyk
Verified
  • Other industries
  • Krakow, Poland
  • 1-10 Employees
  • Online Review
  • Verified

Sandstream Development provided game development for a management consulting company. The team created a game0based online project management app simulator.

Showing 1-4 of 4 Reviews

Packages we offer:

Custom SW Dev.

Are you wondering about key details like: - What will the expenses be? - How much time is required? - What tasks need to be completed? We've got you covered! Let us guide you in understanding exactly what to anticipate before you embark on your project.

Small

You need the support of an experienced programmer.

$10,080 /month
  • Programmer

Large

You need a team that will handle the hardest task.

$48,720 /month
  • QA Testing
  • Project coordinator
  • Programmer
  • 2'nd programmer
  • Senior programmer
Features

Small

$10,080

/mo

Medium

$24,360

/mo

Large

$48,720

/mo

QA Testing

Project coordinator

Programmer

2'nd programmer

Senior programmer

Small

$10,080

/mo

QA Testing

Project coordinator

Programmer

2'nd programmer

Senior programmer

Medium

$24,360

/mo

QA Testing

Project coordinator

Programmer

2'nd programmer

Senior programmer

Large

$48,720

/mo

QA Testing

Project coordinator

Programmer

2'nd programmer

Senior programmer

Our Story

We respect your intelligence (and your time), so we won’t bore you with our countless certifications, epic corporate adventures, or the bestsellers we have written.

Instead, meet the humans you’ll probably collide with first: 

Łukasz - pron. “Who-cash?” (everyone’s asking…) 

Kuba – pron. “Cuba” (warning: not a tropical island, but equally sunny in personality) 

Małgorzata – pron. “Mao-gor-ZHA-tah” (fancy margarita, but with extra flair, and a splash of marketing magic)

Keep your flip-flops ready!

Clutch verification provides an additional layer of data to help you make the right purchasing decision of business services.

Learn More
Verified Client Reviews
4
Overall Review Rating
5
Source
Clutch
Last Updated
May 15, 2026

Business Entity

Business Entity Name Sanddev Sp. z o.o.
Source Poland Central Statistical Office
Jurisdiction of Formation Poland
Date of Formation January 4, 2016
Status Active
Last Updated January 21, 2026
ID 0000595171

Credit Report Results

International Credit Risk Assessment Low Risk
Source Creditsafe
Last Updated January 21, 2026
Learn More About The Clutch Verification Process

Contact Sanddev sp. z o. o.

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