$10,000+
$30 - $49 / hr
50 - 99
Startups
Estonia, Tallinn
2017
Other
Your tech partner for ideas never seen before!

NERDZ LAB is a full-cycle software product design and development company.

We’re here to bring your project idea to life, and help it grow and succeed. Founded in 2017 in Lviv, Ukraine, today we’re a team of 80+ professionals with a passion for what we do. We offer full-cycle software product development, from prototyping through UI/UX design for MVP validation to market-ready mobile & web app development and ongoing support.

With our wide experience working with startups and growing businesses, we know what it takes to grow a product and make it thrive.

What we do:

- UI/UX and product design
- Mobile app development
- Web development
- Artificial Intelligence development
- Quality assurance
- Consulting

Cooperation models:

- Time & material
- Dedicated development team
- Fixed-price

Your tech partner for ideas never seen before!

Company presentation

Techreviewer Score

  Submit a review
5.0

Client review platforms

The company's reputation is reflected through ratings and reviews from different review websites:

5.0
(52 reviews)Clutch
5.0
(1 reviews)GoodFirms
4.2
(5 reviews)Google

AI Overview

Powered bytechreviewer AI
This company performance overview is based on AI analysis of 51 client reviews across 2 different review platforms. Read more about our methodology.
Last updated: September 2026

Performance snapshot

NERDZ LAB is a full-service mobile and web development firm with a strong track record across diverse industries, consistently earning near-perfect ratings across quality, schedule, cost, and communication. The review corpus is dominated by Strong ratings, with no recurring patterns of failure or declining performance. Minor isolated concerns include one instance of initial code bugs requiring QA correction and one below-average cost rating, but neither reflects a systemic issue. The vendor demonstrates particular depth in mobile app development, custom software, and AI-integrated platforms.

Performance breakdown

Technical expertise
Strong

Reviewers consistently highlight proficiency across React, React Native, Laravel, Swift, Kotlin, Node.js, AWS, and AI integrations. Multiple anchor reviews cite specific technology stacks, platform launches, and quantified outcomes, confirming high-density technical delivery capability.

Project management & delivery
Strong

Across the full review set, on-time and within-budget delivery is cited as a consistent strength, with multiple reviews referencing Scrum, Kanban, Jira, and Slack-based workflows. Only one review noted a schedule sub-rating below 5.0 as an isolated occurrence rather than a pattern.

Communication & collaboration
Strong

Communication is the most frequently praised attribute, with clients specifically citing responsiveness via Slack, Zoom, and virtual meetings. Multiple reviews highlight cross-timezone availability and transparent project updates as defining differentiators of the working relationship.

Reliability
Mixed

The overwhelming majority of reviews describe stable, functional deliverables. However, one review explicitly noted that initial code work was occasionally buggy, requiring iterative QA cycles before reaching production quality, introducing a minor but documented reliability concern.

Client satisfaction & outcomes
Strong

Multiple reviews report measurable business outcomes, including over 500,000 users on one platform, 80,000 app users post-launch, an NPS of 70 for a wellness solution, increased revenue and conversion rates, and investor recognition following app launches. These outcomes span sustained, long-term engagements.

Best for

NERDZ LAB is best suited for startups and SMBs seeking end-to-end mobile and web application development, particularly MVP builds, platform redevelopments, and AI-integrated solutions where transparent communication and budget adherence are priorities.

Clients info

NERDZ LAB serves a broad client base spanning health and fitness, financial services, retail, education, legal, advertising, sports, food and beverage, and entertainment. The predominant client size is small businesses and startups in the 1–10 and 11–50 employee bands, with several mid-market engagements in the 51–200 range. Project budgets most commonly fall between $10,000 and $199,999, with a subset of larger engagements in the $200,000 to $999,999 range. Primary industries represented include Health & Fitness, Financial Services, Retail, Education, Advertising & Marketing, Sports, Food & Beverage, Arts, Entertainment & Music, Legal, Information Technology. Typical client size bands include 1–10 Employees, 11–50 Employees, 51–200 Employees. Common project budget ranges include Less than $10,000, $10,000 to $49,999, $50,000 to $199,999, $200,000 to $999,999.

Review strength

The assessment is based on 51 reviews drawn from two platforms, spanning December 2017 to July 2026. The review base is substantial and recent, with the majority of reviews published from 2022 onward. Reviews older than three years (pre-2022) are present but represent a minority and are consistent in quality with more recent feedback. Review date range: Dec 14, 2017 - Jul 28, 2026.

Performance breakdown

Technical expertise
Strong

Reviewers consistently highlight proficiency across React, React Native, Laravel, Swift, Kotlin, Node.js, AWS, and AI integrations. Multiple anchor reviews cite specific technology stacks, platform launches, and quantified outcomes, confirming high-density technical delivery capability.

Project management & delivery
Strong

Across the full review set, on-time and within-budget delivery is cited as a consistent strength, with multiple reviews referencing Scrum, Kanban, Jira, and Slack-based workflows. Only one review noted a schedule sub-rating below 5.0 as an isolated occurrence rather than a pattern.

Communication & collaboration
Strong

Communication is the most frequently praised attribute, with clients specifically citing responsiveness via Slack, Zoom, and virtual meetings. Multiple reviews highlight cross-timezone availability and transparent project updates as defining differentiators of the working relationship.

Reliability
Mixed

The overwhelming majority of reviews describe stable, functional deliverables. However, one review explicitly noted that initial code work was occasionally buggy, requiring iterative QA cycles before reaching production quality, introducing a minor but documented reliability concern.

Client satisfaction & outcomes
Strong

Multiple reviews report measurable business outcomes, including over 500,000 users on one platform, 80,000 app users post-launch, an NPS of 70 for a wellness solution, increased revenue and conversion rates, and investor recognition following app launches. These outcomes span sustained, long-term engagements.

Location and contacts

Estonia, Tallinn
Katusepapi 6
1141
Ukraine, Lviv
Viacheslava Chornovola Ave, 57a
79000

Major clients

Truconnect.FIT
Ayadi
OnForm
MySkinDoc
Experience Hampshire