$50,000+
$150 - $199 / hr
100 - 249
SMBs
United States, Brooklyn
2001
Within 2-3 weeks

Our technology starts with people because when they’re inspired, you succeed.


We deliver expert engineering and stunningly designed digital solutions to unleash growth for your business, customers and society.


Across 29 offices, our global network of 1400 strategists, designers, and engineers work at pace to ensure that your investment makes a meaningful impact.

Techreviewer rating

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4.9

Client review platforms

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

4.8
(9 reviews)Clutch
5.0
(4 reviews)Google

Employee review platforms

The company's work culture and employee satisfaction from top workplace review platforms:

3.0
(186 reviews)Glassdoor

AI Overview

Powered bytechreviewer AI
This company performance overview is based on AI analysis of 9 client reviews across 1 review platform. Read more about our methodology.
Last updated: April 2026

Performance snapshot

Monstarlab (formerly Fuzz) presents a consistently positive performance profile across nine reviews, all sourced from a single platform. The vendor earns Strong ratings in technical expertise, project management, communication, and client satisfaction, supported by recurring praise for responsiveness, adaptability, and delivery quality. Reliability is Mixed due to one schedule sub-rating of 3.0. Notably, the majority of reviews are over five years old, limiting confidence in current capabilities.

Performance breakdown

Technical expertise
Strong

Multiple reviews highlight advanced technical capabilities across mobile (iOS, Android, wearables), cross-platform development, CMS integration, and algorithmic app features. The New York Post engagement noted a 20% increase in active users following platform re-engineering, serving as a high-density anchor.

Project management & delivery
Strong

Reviews consistently report on-time delivery and proactive project management, with schedule sub-ratings of 5.0 across six of nine engagements. One Android port was completed within an 8-week span, demonstrating structured and responsive delivery execution.

Communication & collaboration
Strong

Communication is the most frequently praised attribute, with one client explicitly calling it the 'key thing.' Teams are described as embedded, accessible, and transparent, maintaining engagement even post-delivery. No negative communication mentions appear across any review.

Reliability
Mixed

While most schedule ratings are 5.0 and product quality is consistently praised, one review records a schedule sub-rating of 3.0 and another notes back-and-forth scope clarification was required, indicating occasional variability in delivery consistency.

Client satisfaction & outcomes
Strong

Tangible outcomes include a 20% rise in active users for the New York Post and a 2.5x increase in web traffic for a software firm. Multiple clients retained Monstarlab for ongoing work, and one reviewer noted savings of up to $15,000 versus a competing quote.

Best for

Monstarlab is best suited for mid-to-large enterprises seeking custom mobile app development, cross-platform solutions, and digital platform overhauls, particularly in media, marketing, and consumer-facing industries requiring strong technical execution.

Clients info

Clients span advertising and marketing, media, business services, and consumer goods industries, ranging from small startups (1–10 employees) to large enterprises (1,001–5,000 employees). Project budgets commonly fall between $50,000 and $999,999, with several engagements in the $200,000–$999,999 range. Primary industries represented include Advertising & Marketing, Media & Publishing, Business Services, Consumer Packaged Goods, Technology & Software. Typical client size bands include 1–10 Employees, 11–50 Employees, 51–200 Employees, 501–1,000 Employees, 1,001–5,000 Employees. Common project budget ranges include $50,000 to $199,999, $200,000 to $999,999.

Review strength

Nine reviews were analyzed, all from a single platform, spanning April 2012 to April 2019. The majority of reviews are more than five years old, with the most recent dating to 2019, which significantly limits the reliability of this assessment as a reflection of current vendor performance. Review date range: Apr 5, 2012 - Apr 2, 2019.

Performance breakdown

Technical expertise
Strong

Multiple reviews highlight advanced technical capabilities across mobile (iOS, Android, wearables), cross-platform development, CMS integration, and algorithmic app features. The New York Post engagement noted a 20% increase in active users following platform re-engineering, serving as a high-density anchor.

Project management & delivery
Strong

Reviews consistently report on-time delivery and proactive project management, with schedule sub-ratings of 5.0 across six of nine engagements. One Android port was completed within an 8-week span, demonstrating structured and responsive delivery execution.

Communication & collaboration
Strong

Communication is the most frequently praised attribute, with one client explicitly calling it the 'key thing.' Teams are described as embedded, accessible, and transparent, maintaining engagement even post-delivery. No negative communication mentions appear across any review.

Reliability
Mixed

While most schedule ratings are 5.0 and product quality is consistently praised, one review records a schedule sub-rating of 3.0 and another notes back-and-forth scope clarification was required, indicating occasional variability in delivery consistency.

Client satisfaction & outcomes
Strong

Tangible outcomes include a 20% rise in active users for the New York Post and a 2.5x increase in web traffic for a software firm. Multiple clients retained Monstarlab for ongoing work, and one reviewer noted savings of up to $15,000 versus a competing quote.

Location and contacts

United States, Brooklyn

Major clients

Anheuser-Busch InBev
Wegmans
Forever 21
GNC
Shake Shack
Fairmont Hotels
Wingstop
New York Post
Conde Nast
Huffington Post
Penguin Random House
Zagat
CBS
Disney
The Met