• Post a Project

Global Tech Partner for Digital Transformation

Jelvix is a global tech partner with over 16+ years of experience for industry leaders, SMEs, and technology disruptors.

Accumulated expertise made us a recognized partner for businesses in Healthcare, Real Estate, Financial Services, and Insurance Companies.

Our service map consists of Enterprise Software Development, IT Consulting, Software Integration, Dedicated Teams, SaaS Development, Data Management Services, etc.

What sets us apart? 

Reliable technology partner

  • Min project size
    $50,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    250 - 999
  • Locations
    Tallinn, Estonia
  • Year founded
    Founded 2011
  • Languages
  • Timezones

1 Language that we service

  • English

38 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)
AST
Arabia Standard Time (AST)
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)
COT
Colombia Time (COT)
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)
GST
Gulf Standard Time (GST)
HST
Hawaii Standard Time (HST)
IDT
Israel Daylight Time (IDT)
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)
SAST
South African Standard Time (SAST)
SGT
Singapore Standard Time (SGT)
SST
Solomon Standard Time (SST)
UTC
Universal Coordinated Time (UTC)
VST
Vietnam Standard Time (VST)

10 Locations

  • Tallinn , Estonia
  • Kharkiv , Ukraine
  • Stuttgart , Germany
  • Haifa , Israel
  • Kyiv , Ukraine
  • Seattle , WA
  • Vancouver , Canada
  • Los Angeles , CA
  • Boston , MA
  • Dallas , TX

Select Focus Area
Application Platforms
Azure Platform
25%
Amazon Application Development Framework
20%
Heroku
10%
Linux server
10%
Windows server
10%
Other app platform
5%
AI Technologies & Models
Open AI GPT-3
25%
Open AI Dall-E 2
10%
Stable Diffusion
10%
Hugging Face Bloom
8%
Anthropic
7%
AI21
5%
Adobe Firefly
5%
Cohere
5%
GPT-Neox
5%
Codegeex
3%
Meta Make-a-Video
3%
Microsoft X-Clip
3%
Tabine
3%
AI2
2%
Deepmind Gopher
2%
Dreamfusion
2%
Craiyon
1%
OpenAI Jukebox
1%
AWS Consulting Services
AWS DevOps
15%
AWS Managed Cloud
15%
AWS Migrations
15%
AWS Analytics
10%
AWS Applications
10%
AWS Development
10%
AWS Machine Learning
10%
AWS IoT
8%
AWS Security
7%
Azure Consulting Services
Azure DevOps
18%
Azure Development
15%
Azure Migrations
15%
Azure AI & Machine Learning
12%
Azure Management & Governance
12%
Azure IoT
10%
Azure Security
10%
Azure Analytics
8%
Programming & Scripting
PHP
15%
Python
15%
Java
10%
Industries
Medical
45%
Financial services
25%
Real estate
25%
Other industries
5%
Clients
Enterprise (>$1B)
60%
Midmarket ($10M - $1B)
40%
Certified in:
Custom Software Development Mobile App Development JavaScript NodeJS Python React

Pricing Snapshot

Min. project size $50,000+
Avg. hourly rate $50 - $99 /hr
Rating for cost 4.8 /5

What Clients Have Said

Jelvix's pricing is generally within the $1M–$10M range for significant projects, providing good value for cost. Clients appreciate their budget alignment, project management, and timely delivery, with many noting that the overall quality justifies the investment.

This summary is based on verified Clutch reviews.

Most Common Project Size

> $1,000,000 based on 36 reviews
< $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000

Select a service to see pricing information

Jelvix Review Insights

Overall Review Rating

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

Top Mentions

Review Highlights

  • Proactive and Innovative Approach

    Clients appreciate Jelvix's proactive approach, highlighting their ability to offer innovative solutions and improvements beyond the initial scope. Their dedication to understanding and addressing client needs stands out.

  • Strong Technical Expertise

    Jelvix consistently receives praise for their technical expertise across various domains, including healthcare, finance, and software development. Clients highlight their ability to handle complex integrations, develop custom solutions, and deliver high-quality products.

  • Client-Centric Communication

    Jelvix maintains strong client relationships through effective communication. Clients value their attentiveness, availability, and willingness to incorporate feedback, which enhances the overall project experience.

  • Project Delays and Initial Alignment Issues

    While generally effective, some clients noted initial delays due to alignment on project requirements and compliance documentation. These issues were resolved promptly, but highlight an area for potential improvement.

  • Complex Problem Solving

    Jelvix is recognized for their ability to tackle complex problems, particularly in projects involving AI, blockchain, and advanced analytics. Their solutions often lead to competitive advantages for clients.

  • Custom Software Development Success

    Jelvix excels in custom software development, creating tailored solutions that address specific client needs. This capability has resulted in increased operational efficiency and customer satisfaction for many clients.

Jelvix Reviews

Submit a Review
All Filters

0 selected

Sort by
Services
Project Cost
Industry
Location

Custom Software Development for Real Estate Company

  • Custom Software Development Enterprise App Modernization
  • $10,000 to $49,999
  • May 2021 - Mar. 2023
5.0
Quality
5.0
Schedule
4.5
Cost
5.0
Willing to Refer
5.0

"Their understanding of Yardi Voyager was the biggest differentiator."

Jul 13, 2026
Founder & Co-Founder, Real Estate Company
Dean Lontos
Verified
  • Real estate
  • Dallas, Texas
  • 11-50 Employees
  • Online Review
  • Verified

Jelvix built a centralized integration layer that connects Yardi Voyager with Salesforce, NetSuite, and a reporting environment for a real estate company. The team also created investor reporting dashboards.

Custom Software Development for Insurance Firm

  • Custom Software Development Mobile App Development
  • $1,000,000 to $9,999,999
  • Jan. 2024 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Their performance is highly commendable."

Apr 19, 2025
IT Director, Erie Insurance
Kenneth Klinner
Verified
  • Insurance
  • Erie, Pennsylvania
  • 5,001-10,000 Employees
  • Online Review
  • Verified

Jelvix has developed a custom software solution for an insurance company using React Native. The solution aims to streamline the client's workflow and make their services more accessible.

Mobile & Web App Development for Healthcare Firm

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

"What stands out the most is how well they understand our needs."

Mar 16, 2025
IT Director, CCS
Larry Boltz
Verified
  • Other industries
  • Farmers Branch, Texas
  • 501-1,000 Employees
  • Online Review
  • Verified

Jelvix has developed and designed a mobile and web app for a healthcare firm. The app allows users to track their medication, schedule virtual visits with health coaches, and gain access to helpful resources.

Web Development for Advertising Agency

  • API Development Custom Software Development Web Development
  • NextJS NodeJS OPEN API React
  • $1,000,000 to $9,999,999
  • Jan. 2022 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"The project management works very well."

Oct 31, 2024
Executive, Concenpt Media Group B.V.
Anonymous
Verified
  • Advertising & marketing
  • Netherlands
  • 11-50 Employees
  • Online Review
  • Verified

Jelvix has developed a website for an advertising platform. The team has built the platform from scratch.

Web App Dev Services for Electric Fleet Solutions Company

  • Custom Software Development
  • Amazon Application Development Framework NodeJS Python Typescript React
  • $200,000 to $999,999
  • Jan. 2023 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“The Jelvix team did an outstanding job on all fronts.”

Sep 13, 2024
Sr Director of Engineering, Revolv Global
Arun Rao
Verified
  • Other industries
  • San Francisco, California
  • 11-50 Employees
  • Online Review
  • Verified

Jelvix has created internal and external web apps for an electric fleet solutions company. The team has also rebuilt an AWS app’s architecture, redesigned backend systems, and improved the client’s platform.

Custom Software & Web Dev for SFR Residential Company

  • Custom Software Development Web Development
  • Other app platform
  • $1,000,000 to $9,999,999
  • Jan. 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
“We get a family atmosphere, not a corporate feel.”
Jan 16, 2024
Co-COO, Tiber Capital
Jose More
Verified
  • Real estate
  • McLean, Virginia
  • 51-200 Employees
  • Phone Interview
  • Verified

Jelvix provides custom software and web development services for a single-family residential company. The team has built an underwriting software solution and a construction management software for personnel.

Custom Mobile App Dev for AR Company

  • Mobile App Development
  • Confidential
  • Jan. 2022 - Feb. 2023
4.5
Quality
4.0
Schedule
5.0
Cost
4.0
Willing to Refer
5.0

"We were impressed with the members of their team."

Apr 25, 2023
Creative Director, AR Company
Anonymous
Verified
  • Other industries
  • Amsterdam, Netherlands
  • 1-10 Employees
  • Online Review
  • Verified

Jelvix provided mobile application development services for an AR company. They helped the client build out a 3D scanning app with photogrammetry techniques.

Custom Software Development for Financial Media Company

  • Custom Software Development
  • JavaScript
  • Confidential
  • Aug. 2022 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They've done a great job, and we intend to continue working with them."

Jan 27, 2023
Executive, Financial Media Company
Anonymous
Verified
  • Media
  • Detroit, Michigan
  • 51-200 Employees
  • Phone Interview
  • Verified

A financial media company has hired Jelvix to provide custom software development. Using JavaScript, they're creating a 2.0 version of the client's SDK to improve its functionalities and performance.

AR App Dev for Technology Company

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

"The communication has been excellent, and they truly seem to care about our success."

Jul 3, 2022
CEO & Founder, FanVant, Inc.
Angelo Genova
Verified
  • Other industries
  • Denver, Colorado
  • 1-10 Employees
  • Online Review
  • Verified

Jelvix provides assistance in developing an AR feature for a stage technology company's mobile app. They initially agreed upon a budget and project scope before commencing the first project with the client.

Showing 1-10 of 42 Reviews

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

Learn More
Verified Client Reviews
32
Overall Review Rating
4.9
Source
Clutch
Last Updated
July 13, 2026

Business Entity

Business Entity Name Jelvix OÜ
Source Estonia e-Business Register
Jurisdiction of Formation Estonia
Date of Formation November 22, 2022
Status Active
Last Updated August 22, 2025
ID 16618512

Credit Report Results

International Credit Risk Assessment Moderate Risk
Source Creditsafe
Last Updated September 2, 2025
Learn More About The Clutch Verification Process

Locations (10)

Kesklinna Linnaoasa, Kaupmehe tn 7-120 TallinnEstonia 10114

31 - 40

Contact Jelvix

If you’re not seeing exactly what you need here, send this company a custom message. You can talk about your project needs, price, and timeline to get started on your project.

Connect with Jelvix on Social

Get connected to see updates from Jelvix like new case studies, latest reviews, their latest masterpieces in their portfolio, delivered straight to you.

Additional Connections

(8)