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Software engineering and IT consulting

Yalantis is a distinguished software engineering and IT consulting company specializing in AI & ML, IoT, BI & Analytics, Big Data, Data Science, Cybersecurity, Cloud & DevOps, and custom software development. With over 15 years of experience and certifications including ISO 9001, ISO 27701, ISO/IEC 27001, and AWS, we deliver secure, high-impact solutions to meet today’s technology demands. 

  • Min project size
    $50,000+
  • Hourly rate
    $25 - $49 / 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
No have been added yet...

    Pricing Snapshot

    Min. project size $50,000+
    Avg. hourly rate $25 - $49 /hr
    Rating for cost 4.6 /5

    What Clients Have Said

    Yalantis offers competitive pricing and excellent value for cost, with project investments ranging from $10,000 to over $600,000. Clients appreciate their responsiveness, quality, and adaptability, often noting that costs align well with project outcomes, making them a preferred partner for various development needs.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $50,000 - $199,999 based on 60 reviews
    < $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000
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    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

    • Effective Project Management

      Clients commend Yalantis for their efficient project management, with regular updates and clear communication. They are noted for their ability to meet deadlines and manage projects with minimal oversight, ensuring smooth and successful collaborations.

    • Positive Client Relationships

      Yalantis fosters strong, positive relationships with clients, often being seen as a partner rather than just a service provider. Their dedication to client success and collaborative spirit are key factors in long-term engagements.

    • Challenges with Budget Estimations

      Some clients noted challenges with Yalantis's budget estimations, mentioning discrepancies between initial estimates and actual costs. This suggests a need for improved accuracy in financial projections to better align with client expectations.

    • Commitment to Quality

      Yalantis is recognized for their commitment to delivering high-quality products, with clients praising the robustness and reliability of their solutions. Their attention to detail and dedication to maintaining high standards are frequently highlighted.

    • Adaptability to Client Needs

      Yalantis demonstrates flexibility in adapting to client requirements and providing tailored solutions. They are willing to adjust their processes and integrate feedback to ensure client satisfaction, often going above and beyond initial expectations.

    • Satisfaction with Long-term Partnerships

      Clients express satisfaction with long-term partnerships with Yalantis, citing their consistent performance and reliability. Their ability to maintain quality over extended periods is a testament to their commitment to client success.

    Yalantis Reviews

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    Scalable Dev Help for Internal Renovation Management Tools

    • Custom Software Development IT Staff Augmentation
    • $200,000 to $999,999
    • Aug. 2019 - Ongoing
    5.0
    Quality
    4.5
    Schedule
    5.0
    Cost
    4.0
    Willing to Refer
    5.0

    "Yalantis seems to follow similar core values as Zillow when it comes to creating an environment that values customers."

    Senior Engineering Manager, Zillow
    Anonymous
    • Real estate
    • Irvine, California
    • 1,001-5,000 Employees
    • Online Review 
    • Verified

    Yalantis acts as an embedded scrum team, assisting multiple internal dev teams within a real estate company. They work on renovation project management tools, including a web app, a mobile app, and a backend.

    Web Dev for Financial Advising Company

    • Web Development
    • $200,000 to $999,999
    • Feb. 2019 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    4.5
    Cost
    5.0
    Willing to Refer
    5.0

    "The team is communicative and very transparent with their planning and expectations."

    CTO, Financial Advising Company
    Anonymous
    • Financial services
    • Grand Rapids, Michigan
    • 1-10 Employees
    • Phone Interview 
    • Verified

    Yalantis is working on developing a financial advising and investing services web app using React for the frontend and Node.js in AWS for the backend. They also built signing and payment integrations.

    Mobile App Dev for On-Demand Delivery Service

    • Mobile App Development
    • $50,000 to $199,999
    • July 2019 - Jan. 2020
    4.0
    Quality
    5.0
    Schedule
    4.5
    Cost
    4.0
    Willing to Refer
    4.5

    "Yalantis was responsive to feedback."

    Founder, On-Demand Delivery Service
    Anonymous
    • Logistics & Supply Chain
    • Lagos, Nigeria
    • 1-10 Employees
    • Phone Interview 
    • Verified

    Yalantis managed full stack development of an iOS application to complete the project for an on-demand delivery platform. The team will implement additional features and develop an Android version.

    Web App Dev for Delivery and Logistics Company

    • Web Development
    • $50,000 to $199,999
    • Oct. 2018 - Ongoing
    4.5
    Quality
    4.5
    Schedule
    4.5
    Cost
    4.0
    Willing to Refer
    4.5

    "Yalantis delivered high-quality technologies, which means their QA testers are great."

    CTO, Logistics Company
    Anonymous
    • Business services
    • Dubai, United Arab Emirates
    • 10,001+ Employees
    • Phone Interview 
    • Verified

    Yalantis delivered an Angular JS web app with a Node.js backend and RESTful APIs for a logistics company. They now provide senior Node.js resources for staff augmentation.

    iOS App for Hydration Tracking

    • Mobile App Development
    • $50,000 to $199,999
    • July 2018 - Mar. 2019
    5.0
    Quality
    5.0
    Schedule
    4.0
    Cost
    5.0
    Willing to Refer
    5.0

    “They’re a top-notch team.”

    Senior Project Manager, Digital Surgeons
    Jason Wong
    • Advertising & marketing
    • New Haven, Connecticut
    • 51-200 Employees
    • Phone Interview 
    • Verified

    Yalantis developed a mobile app for iOS based on a provided design. The final product uses the client’s own algorithm to track water intake and provide suggestions for individual users.

    Mobile App Development for Logistics Startup

    • Mobile App Development
    • $50,000 to $199,999
    • Sep. 2018 - May 2019
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    “They were easy to work with, and we had a very good relationship with them.”

    Co-Founder, Re-Turnz LLC
    Brandon La Lanne
    • Business services
    • San Antonio, Texas
    • 1-10 Employees
    • Phone Interview 
    • Verified

    Yalantis helped develop a first-to-market iOS and Android app for a technology company. They managed design and development for the app, which operates as an on-demand return service for consumers.

    Mobile App Dev for Daycare Platform

    • Mobile App Development
    • $200,000 to $999,999
    • Feb. 2018 - Ongoing
    5.0
    Quality
    4.5
    Schedule
    4.5
    Cost
    5.0
    Willing to Refer
    5.0

    “They’re just as, if not more, reliable than our local development options.”

    President, Technology Development Company
    Anonymous
    • Information technology
    • Grand Rapids, Michigan
    • 1-10 Employees
    • Phone Interview 
    • Verified

    Yalantis provides ongoing development services for a software firm. They’re currently working on a platform that helps large educations enterprises connect their students, parents, staff, and senior management.

    Android Dev for Single-Destination App

    • Mobile App Development
    • $50,000 to $199,999
    • May 2018 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    4.5
    Cost
    5.0
    Willing to Refer
    5.0

    “They're so driven to make our project a success that they feel like part of our team.”

     

    Co-Founder, Moja Market LLC
    Michele Ross
    • IT Services
    • Grand Rapids, Michigan
    • 1-10 Employees
    • Phone Interview 
    • Verified

    Working alongside an in-house team, Yalantis developed a backend for an e-commerce Android application and integrated a payment option.

    iOS App & CMS Dev for Kids Activity and Event Platform

    • Mobile App Development
    • $10,000 to $49,999
    • Nov. 2017 - May 2018
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "The app is smooth and very easy to navigate."

    Founder & CEO, Mikitsune
    Dayana Abboud
    • Advertising & marketing
    • Doha, Qatar
    • 1-10 Employees
    • Online Review 
    • Verified

    Yalantis developed an iOS application and accompanying CMS, working off provided designs to build the backend and full app. It includes a sorting algorithm, ticketing functionality, and a sales platform.

    React Native App Dev for Civil Society Organization

    • Mobile App Development
    • $50,000 to $199,999
    • Jan. 2018 - Ongoing
    5.0
    Quality
    4.5
    Schedule
    4.5
    Cost
    5.0
    Willing to Refer
    5.0

    “They are solution-oriented, and it’s felt easy for me to work with them.”

    Technology Manager, Let's Do It Foundation
    Kristiina Kerge
    • Nonprofit
    • Tallinn, Estonia
    • 1-10 Employees
    • Phone Interview 
    • Verified

    Yalantis is recreating a mobile and web application to collect data for trash cleanup events. They are developing using React Native. While users must be on location to map, admin features allow remote mapping.

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

    Learn More
    Verified Client Reviews
    69
    Overall Review Rating
    4.8
    Source
    Clutch
    Last Updated
    February 27, 2025
    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)

    151 - 200

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