
Hunter.io
Apollo.io
Snov.io
Efficientpim.com
Email eXtract
ZoomInfo
UpLead
Scrape publicly available emails instantly. Bulk lookups, CSV uploads, API access. Faster and cheaper than traditional tools.
LayerStack’s Arm-based cloud virtual machines, powered by cloud-optimized CPU based on Arm architecture that deliver excellent cost-effective processing power, allowing you to easily complete the most demanding application development.

Website, pricing, platforms and company facts side by side.
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LSA
LayerStack Arm-based Cloud Server
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| Website | emailfast.app | layerstack.com |
| Pricing | — | |
| Platforms | — | |
| Company | 2025 | — |
| Listed in |
In their own words, as submitted to SaaSHub.

EmailFast is a fast, affordable tool to find the emails of your local businesses. Scrape publicly available emails from any domain, search businesses in any niche and location. Upload lists, run bulk searches, generate highly personalized cold emails and get results in seconds.
No description of LayerStack Arm-based Cloud Server yet.
What each product offers, as listed by its team.

Possible disadvantages
An editorial look at what each product does well and who it suits.

Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
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Walkthroughs and reviews on video.
EmailFast Demo
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How often each product is chosen within a category, 0–100% relative to the other.

As answered by people managing EmailFast App and LayerStack Arm-based Cloud Server.
EmailFast App's answer
Freelancers and marketing professionals who rely on local businesses: - Web designers - Agencies - Etc.
EmailFast App's answer
It started as a tool I used to reach out to people fast. It was not a ready-to-use app, just a script that ran locally. More people found it useful so it became a web app.
EmailFast App's answer
Next.js for the code and hosting handled by Vercel. Payments handled by Dodo payments.
Share your experience with using EmailFast App and LayerStack Arm-based Cloud Server. For example, how are they different and which one is better?
When comparing EmailFast App and LayerStack Arm-based Cloud Server, you can also consider the following products.

Find all the email addresses related to a domain
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Snov.io is a multichannel lead generation and outreach automation platform that helps B2B teams find qualified leads, automate email and LinkedIn campaigns, and manage deals in one built-in CRM.
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EfficientPIM is back. We now offer an AI-powered B2B Email Scraper for verified leads. Extract niche-relevant lists from the public web to grow your sales.
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Extract emails from any webpage with a single click. Save time and boost your marketing campaigns.
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ZoomInfo is a B2B database providing detailed business information on people and companies.
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