Insights

AI-first positioning Reply.io markets itself as an AI-first sales engagement platform with NLP and AI integrations (Jason AI) to generate and personalize outreach, suggesting opportunities for upsell or cross-sell to existing users of AI-led sales tools.

Prospect database leverage With a free database of over 140 million contacts and multi-channel engagement, there is potential to partner or upsell data enrichment or integrated prospecting services to similar or adjacent SPINs in SMBs and mid-market segments.

Efficiency impact Claims of saving up to 40% of SDR time indicate a strong value proposition for teams looking to scale outbound without headcount growth, creating opportunities to position Reply.io as a modernization or ROI-focused add-on for growing sales orgs.

Competitive landscape Frequent media on competitors and market chatter suggests a need for differentiators around AI capabilities, integration breadth, and faster first meetings, offering a path to target ICPs currently evaluating rivals.

Growth and reach Mid-sized company profile (51-200 employees) with revenue in the low millions presents a clear upgrade candidate for teams using smaller tools or legacy processes, enabling expansion campaigns targeting similar segments and cross-sell to adjacent departments such as marketing automation or CRM.

Similar companies to Reply.io

Reply.io Tech Stack

Reply.io uses 8 technology products and services including Microsoft Advertising, Twitter Ads, Hotjar, and more. Explore Reply.io's tech stack below.

Media & News

Reply.io's Email Address Formats

Reply.io uses at least 4 email formats:
Reply.io Email FormatsExamplePercentage
First@reply.ioJohn@reply.io
63%
First.L@reply.ioJohn.D@reply.io
19%
Last@reply.ioDoe@reply.io
11%
FL@reply.ioJD@reply.io
7%

Frequently Asked Questions

What is Reply.io's official website and social media links?

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Reply.io's official website is reply.io and has social profiles on LinkedIn.

How much revenue does Reply.io generate?

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As of July 2026, Reply.io's annual revenue is estimated to be $1M - $10M.

What is Reply.io's NAICS code?

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Reply.io's NAICS code is 5112 - Software Publishers.

How many employees does Reply.io have currently?

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As of July 2026, Reply.io has approximately 112 employees across 3 continents, including Europe, North America and Africa. Key team members include Chief Marketing Officer: O. M., Managing Director: A. K. and Sdr Leader: W. O. Explore Reply.io's employee directory with LeadIQ.

What industry does Reply.io belong to?

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Reply.io operates in the Computer Software industry.

What technology does Reply.io use?

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Reply.io's tech stack includes Microsoft Advertising, Twitter Ads, Hotjar, Amazon Web Services, Redis, ActiveCampaign, Heap and New Relic.

What is Reply.io's email format?

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Reply.io's email format typically follows the pattern of First@reply.io. Find more Reply.io email formats with LeadIQ.

When was Reply.io founded?

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Reply.io was founded in 2016.
Reply.io logo

Reply.io

Computer SoftwareCalifornia, United States51-200 Employees

Reply.io is a software development company headquartered in San Jose, California, with a workforce of 51-200 employees. It provides an AI-first sales engagement platform designed for SDR teams to identify prospects, engage them across multiple channels, and create opportunities at scale while maintaining a personal touch. The platform supports building targeted prospect lists from a free database of more than 140 million contacts and enables booking calls directly within the system, aiming to streamline sales processes and reduce SDR time. The company has a history of product development, including the launch of Jason AI in February 2023 and the introduction of a Chrome extension in 2020. Reported revenue and funding figures in the provided data place revenue in the $1 million to $10 million range and funding at $400,000.

Section iconCompany Overview

Website
reply.io
NAICS Code
5112 - Software Publishers
Founded
2016
Employees
51-200

Section iconFunding & Financials

  • $1M - $10M

    Reply.io's revenue is estimated to be in the range of $1M - $10M

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