Side-by-side comparison of AI visibility scores, market position, and capabilities
B2B contact data platform for finding phone numbers and emails of prospects. Paris France, acquired by Cognism, provides LinkedIn-integrated prospecting data for European SDR teams.
Kaspr is a B2B contact data platform that helps sales development representatives find phone numbers and email addresses of business prospects, with tight LinkedIn integration that allows data extraction directly from LinkedIn profiles. Founded in 2018 and headquartered in Paris, France, Kaspr was acquired by Cognism to strengthen the combined entity's European contact data coverage and distribution through complementary product channels. Kaspr targets SDR teams seeking fast, LinkedIn-native access to prospect contact data.\n\nKaspr's Chrome extension integrates directly into LinkedIn, allowing SDRs to reveal contact details for prospect profiles with a single click without leaving the LinkedIn interface. The platform's contact data covers mobile phone numbers and professional email addresses for European and international business contacts. Contacts can be pushed to CRM systems and sales engagement platforms directly from the extension, reducing manual data entry in the prospecting workflow.\n\nFollowing its acquisition by Cognism, Kaspr operates as a complementary product in the Cognism portfolio — with Kaspr serving individual SDRs and smaller teams seeking affordable LinkedIn-native prospecting tools, while Cognism's enterprise platform serves larger revenue teams with bulk data exports, intent signals, and GDPR compliance infrastructure. The acquisition strengthened Cognism's coverage of French and broader European prospect data while adding a LinkedIn-integrated product channel to its portfolio.
Open-source offline-first API client with git-native Bru file storage; solo-founded, declined 8 VC offers, competing with Postman and Insomnia for developers seeking privacy-respecting local API testing tooling.
Bruno is an open-source API client and testing tool — a lightweight, offline-first, git-friendly alternative to Postman and Insomnia — enabling developers to explore, test, and document APIs with collections stored as plain-text Bru files in the project filesystem rather than in cloud-synced proprietary formats. Created by a solo founder in 2022 and growing to a 9-person team by late 2024, Bruno operates with an unusual philosophy: the founder publicly declined 8 venture capital offers to preserve product freedom and build toward profitability, with the core Bruno client remaining free and open-source (MIT license) while the Golden Edition provides enterprise features for commercial revenue. Pro and Ultimate paid editions launched in 2024.
Monitor how your brand performs across ChatGPT, Gemini, Perplexity, Claude, and Grok daily.