Compare 540 Design Studio To Other Mobile App Development Companies

540 Design Studio

1/5

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Website

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Location

Greenwich, Connecticut
Review Score

0.0
Sentiment Score

0.0
Engagement Score

1.5
Verified Score

3.0
Profile Score

0.0
Overall Score

4.5
Verified
Year Founded

2007
Employees

26-50
Revenues

Unknown
Pricing Level

L
Active Clients

50+
Core Category

Mobile App Development
Secondary Categories

Web Design, SEO, Android App Development and iPhone App Development
Positive Review

Most helpful positive review
Currently, no positive reviews have been voted as helpful on 540 Design Studio
Negative Review

Most helpful critical review

1 person found the following review helpful

Poor Workmanship

By Anonymous October 7, 2025

Horrible experience and would never recommend them not use them ever again. .. more

REMOVE

Congruent Software I..

0/5

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Website

Visit Profile
Location

Bellevue, Washington
Review Score

0.0
Sentiment Score

8.5
Engagement Score

4.0
Verified Score

2.0
Profile Score

0.0
Overall Score

4.5
Verified
Year Founded

1994
Employees

100+
Revenues

$5m-10m
Pricing Level

H
Active Clients

4
Core Category

ASP.Net Development
Secondary Categories

SharePoint Consulting, Mobile App Development, Web Design and Web Development
Positive Review

Most helpful positive review
Currently, no positive reviews have been voted as helpful on Congruent Software Inc
Negative Review

Most helpful critical review
Currently, no negative reviews have been voted as helpful on Congruent Software Inc

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