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Full-Cycle IoT and Software Development

Yalantis is a compliance-first engineering partner specializing in complex digital product development, with deep expertise in IoT. We design and develop embedded systems, software, hardware, and provide AI services for businesses looking to launch new compliance-ready products or scale what they already have. Solutions range from medical devices and industrial systems to other smart tools shaped by the regulatory needs of your industry (including CRA, TISAX, and FDA QMSR). 

 Why Yalantis?

  • Min project size
    $50,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    250 - 999
  • Locations
    Warszawa, Poland
  • Year founded
    Founded 2008
  • Languages
  • Timezones

2 Languages that we service

  • English
  • Ukrainian

32 Timezones that we service

ACT
Australia Central Time (ACT)
AGT
Argentina Standard Time (AGT)
AKST
Alaska Standard Time (AKST)
ART
(Arabic) Egypt Standard Time (ART)
AET
Australia Eastern Time (AET)
BST
Bangladesh Standard Time (BST)
BET
Brazil Eastern Time (BET)
CAT
Central African Time (CAT)
CET
Central European Time (CET)
CNT
Canada Newfoundland Time (CNT)
CST
Central Standard Time (CST)
CTT
China Taiwan Time (CTT)
EAT
Eastern African Time (EAT)
EST
Eastern Standard Time (EST)
EET
Eastern European Time (EET)
GMT
Greenwich Mean Time (GMT)
HST
Hawaii Standard Time (HST)
IET
Indiana Eastern Standard Time (IET)
IST
India Standard Time (IST)
JST
Japan Standard Time (JST)
MET
Middle East Time (MET)
MIT
Midway Islands Time (MIT)
MST
Mountain Standard Time (MST)
NET
Near East Time (NET)
NST
New Zealand Standard Time (NST)
PNT
Phoenix Standard Time (PNT)
PRT
Puerto Rico and US Virgin Islands Time (PRT)
PST
Pacific Standard Time (PST)
PLT
Pakistan Lahore Time (PLT)
SST
Solomon Standard Time (SST)
UTC
Universal Coordinated Time (UTC)
VST
Vietnam Standard Time (VST)

5 Locations

  • Warszawa , Poland
  • L'viv , Ukraine
  • Dnipro , Ukraine
  • Kyiv , Ukraine
  • Kesklinna , Estonia

Select Focus Area
Application Platforms
Amazon Application Development Framework
30%
Azure Platform
20%
Linux server
10%
Other app platform
10%
Windows server
10%
AI Technologies & Models
Open AI GPT-3
40%
Hugging Face Bloom
30%
Stable Diffusion
30%
BI & Big Data Solutions
Microsoft BI & data solutions
10%
Other BI & data solutions
10%
SAP BI & data solutions
10%
Oracle BI & data solutions
5%
BI & Big Data Focus
Web Scraping Services
15%
Other BI & analytics
10%
IT security & crime prevention
5%
Frameworks and CMS
Django
15%
.NET
10%
Programming & Scripting
Rust
20%
C
10%
C#
10%
C++
10%
Python
10%
Typescript
10%
Industries
Automotive
15%
Manufacturing
15%
Medical
15%
Supply Chain, Logistics, and Transport
15%
Energy & natural resources
10%
Financial services
10%
Retail
10%
Telecommunications
10%
Clients
Enterprise (>$1B)
45%
Midmarket ($10M - $1B)
40%
Small Business (<$10M)
15%

Pricing Snapshot

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

What Clients Have Said

Yalantis offers competitive pricing and good value for cost, with project investments typically ranging from $10,000 to over $500,000. Clients commend their quality, communication, and responsiveness, but some noted occasional budget overruns due to changing project scopes.

This summary is based on verified Clutch reviews.

Most Common Project Size

$50,000 - $199,999 based on 61 reviews
< $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000

Select a service to see pricing information

Yalantis Review Insights

Overall Review Rating

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

Top Mentions

Review Highlights

  • Collaborative and Engaged Partnership

    Clients valued Yalantis’s collaborative approach, often noting that the team felt like an extension of their own. Yalantis was seen as an engaged partner, contributing valuable insights and suggestions to projects.

  • Strong Communication Skills

    Yalantis was frequently praised for their strong communication skills. They maintained open lines of communication, were responsive to inquiries, and provided regular updates, which facilitated smooth project execution.

  • Successful Integration with Client Teams

    Yalantis successfully integrated with client teams, working well with both in-house and external team members. This seamless integration was appreciated for enhancing collaboration and project outcomes.

  • Room for Improvement in Budget Estimations

    Some clients noted that initial budget estimations provided by Yalantis were not always accurate, leading to budget overruns. This was an area where clients felt Yalantis could improve.

  • Effective Project Management

    Yalantis was recognized for their effective project management skills, often using tools like Jira and Slack to maintain clear communication and project tracking. Clients appreciated their organized approach and proactive communication.

  • Responsive to Feedback and Changes

    Clients appreciated Yalantis's responsiveness to feedback and their ability to adapt to changing requirements. They were flexible in incorporating client suggestions and made necessary adjustments efficiently.

Yalantis Reviews

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Custom Software Development for Health Technology Company

  • Custom Software Development IoT Development
  • $1,000,000 to $9,999,999
  • Jan. 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They feel like an extension of our team rather than an external vendor, and we're satisfied with their partnership."

Jul 11, 2025
COO, Healthfully
Mark Boudreau
Verified
  • Other industries
  • Los Angeles, California
  • 11-50 Employees
  • Online Review
  • Verified

Yalantis has been the technology partner of a health technology company for over seven years. The team has supported the full-cycle development of the client's health platform, including IoT integrations.

Custom Software Development for Packaging Solutions Company

  • Custom Software Development
  • C
  • $50,000 to $199,999
  • Feb. - July 2025
4.0
Quality
4.0
Schedule
4.0
Cost
4.0
Willing to Refer
5.0

"They were adaptable and responded quickly to any changes in needs or priorities."

Jun 19, 2025
Director of Engineering, IPG
Michael Curtin
Verified
  • eCommerce
  • Ansonia, Connecticut
  • 1,001-5,000 Employees
  • Online Review
  • Verified

Yalantis provides software development services for a packaging solutions company. The team works on developing embedded software for the client's new machinery.

Custom Software Development for Security Solutions Startup

  • Custom Software Development Mobile App Development Web Development
  • NodeJS
    +5
  • Confidential
  • Mar. 2023 - Apr. 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"From my perspective, Yalantis performed excellently, delivering exactly what we needed."

May 22, 2025
Project Manager, SoSafe
Maksym Romaniuk
Verified
  • Other industries
  • Stockholm, Sweden
  • 11-50 Employees
  • Online Review
  • Verified

Yalantis provided software development services for a security solutions startup. The team worked on creating a central admin panel, dedicated portals, infrastructure setup, and hosting.

AR/VR Mobile App Dev & Design for Social Health Fitness Co

  • AR/VR Development Mobile App Development UX/UI Design
  • ARKit
    +10
  • Confidential
  • Jan. 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"No areas for improvement. They were fantastic partners."

May 8, 2025
Executive, Five and Go
Anonymous
Verified
  • Other industries
  • Dover, Delaware
  • 1-10 Employees
  • Online Review
  • Verified

Yalantis has developed and designed an iOS app for a social health fitness company. The team has built a scalable, gamified app with real-time matching, authentication, AR features, and an in-app marketplace.

Software Development Support for AI Cybersecurity Platform

  • Application Testing Custom Software Development UX/UI Design
  • $1,000,000 to $9,999,999
  • Aug. 2022 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
4.0
Willing to Refer
5.0

"They not only deliver highly skilled talent quickly but also provide robust project management."

Feb 27, 2025
Executive, AI Cybersecurity Platform
Anonymous
Verified
  • Information technology
  • Tel Aviv, Israel
  • 11-50 Employees
  • Online Review
  • Verified

Yalantis provides software development support for an AI cybersecurity platform. The team has contributed to coding, project management, documentation, scrum tasks, and QA, covering front- and backend support.

Software Development Staff Augmentation for MarTech Company

  • Custom Software Development IT Staff Augmentation
  • NodeJS
    +5
  • Confidential
  • Jan. 2024 - Ongoing
4.5
Quality
5.0
Schedule
4.0
Cost
4.5
Willing to Refer
5.0

"The ability to embed themselves, learn quickly, and deliver is truly valuable to us."

Dec 24, 2024
Software Development Engineer, Blueocean
Lucas Smith
Verified
  • Other industries
  • San Francisco, California
  • 11-50 Employees
  • Online Review
  • Verified

Yalantis provides software development staff augmentation for a martech company. The team collaborates with the client to develop new services, data acquisition code, infrastructure, and database queries.

Web App UI/UX Design & Development for BioTech Company

  • AI Development BI & Big Data Consulting & SI Custom Software Development
  • Amazon Application Development Framework
    +47
  • $200,000 to $999,999
  • May 2024 - Ongoing
5.0
Quality
4.5
Schedule
5.0
Cost
4.5
Willing to Refer
5.0

“Their pricing is excellent, and we haven’t had to sacrifice the quality of the output for the price.”

Dec 17, 2024
Director of Digital Products, Sera Prognostics
Mariela Berrocal
Verified
  • Other industries
  • Salt Lake City, Utah
  • 51-200 Employees
  • Phone Interview
  • Verified

Yalantis has built the alpha and beta versions of a web app for a biotech company. Yalantis provides a full engineering and design team that has built the app using MS Azure and designed it using Figma.

Data Lifecycle Mgmt & ETL Process Dev for Real Estate Co

  • Application Management & Support BI & Big Data Consulting & SI Custom Software Development
  • Cloud Server Migration
  • $200,000 to $999,999
  • Jan. 2023 - Ongoing
4.5
Quality
4.0
Schedule
5.0
Cost
4.5
Willing to Refer
4.5

"Their fast turnaround time on staffing and resources skill set is remarkable."

Dec 16, 2024
Director, Real Estate Company
Anonymous
Verified
  • Real estate
  • New York City, New York
  • 1,001-5,000 Employees
  • Online Review
  • Verified

Yalantis provides data lifecycle management services for a real estate company. The team has migrated data into a centralized database and built an ETL process and data warehouse for the client.

BI Consulting & Software Dev for Food Manufacturing Company

  • BI & Big Data Consulting & SI Custom Software Development
  • Business Intelligence Consulting
  • $200,000 to $999,999
  • June 2023 - Mar. 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“The quality of Yalantis’ work met our expectations.”

Nov 19, 2024
CIO, Golden West Food Group
Russ Aebig
Verified
  • Food & Beverage
  • Los Angeles, California
  • 501-1,000 Employees
  • Phone Interview
  • Verified

Yalantis provided business intelligence consulting and software development services for a food manufacturing company. Using Power BI, Yalantis built a product feature that visualizes trade investments.

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

Learn More
Verified Client Reviews
75
Overall Review Rating
4.8
Source
Clutch
Last Updated
June 5, 2026

Business Entity

Business Entity Name Yalantis OÜ
Source Registrite ja Infosüsteemide Keskus
Jurisdiction of Formation Estonia
Date of Formation December 7, 2016
Status Active
Last Updated February 2, 2022
ID 14165147

Credit Report Results

International Credit Risk Assessment Moderate Risk
Source Creditsafe
Last Updated January 1, 2022
Learn More About The Clutch Verification Process

Locations (5)

123 Aleje Jerozolimskie WarszawaPoland 00-001

151 - 200

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