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Clustox

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40 reviews
  • 3 profiles
  • 5 categories
Average star rating
4.5
Serving customers since
2012
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Clustox

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Clustox is a leading consulting company specialized in building web and mobile applications and providing consultancy in middle ware . Services include all stages of SaaS development from user interface design, development, deployment, maintenance to support.

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Clustox Reviews

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Verified User in Marketing and Advertising
UM
Verified User in Marketing and Advertising
05/26/2026
Validated Reviewer
Verified Current User
Review source: Organic

Boosted Our Email Open Rates

I really like how easily integrable the API is. I can just take the API and give it to Claude code and it helps me directly verify emails from my CSV list. The UI is very simple and I do not have to juggle between different tabs just to verify a few emails.
salah R.
SR
salah R.
05/15/2026
Validated Reviewer
Review source: Organic

Fast and Accurate Email Verification with API Support

I use EmailVerify.io to verify emails, and I find it to be fast and not slow. It provides APIs, which I appreciate as a programmer. The tool is also exact, and for me, it's the best. Setting it up was easy, or as I like to say, 'easy besy limon squisy.'
Verified User in Consumer Services
UC
Verified User in Consumer Services
05/13/2026
Validated Reviewer
Verified Current User
Review source: Organic
Translated Using AI

Email Verify: quick and accurate validation for campaigns with high deliverability

I started running email marketing campaigns a week ago. I needed an efficient tool to validate the contact lists for the company where I work, as some of them are several years old and were exported from the previous version of the website before it was taken down. I wanted to avoid a high bounce rate that could affect the campaigns' reach or even lead to a penalty on our Brevo sending account. I have already sent about seven campaigns, and although there have been some bounces, they all have a deliverability rate above 80%. Therefore, I am satisfied with Email Verify's effectiveness in detecting invalid emails, as well as the tool's ease of use. The validation is almost always accurate and fast. I have tried three other validation tools, and I believe Email Verify is the best one.

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HQ Location:
Dover, US

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What is Clustox?

Clustox is a technology consulting and software development company that specializes in delivering customized digital solutions for businesses across various industries. With a focus on innovation and quality, Clustox provides services such as mobile app development, web development, cloud solutions, and IT consulting. The company aims to assist businesses in enhancing their operational efficiency and achieving their digital transformation goals.

Details

Year Founded
2012
Website
www.clustox.com