Anymail Finder vs Kaspr

Anymail Finder finds professional email addresses by name, domain, company, decision-maker role, or LinkedIn URL, then verifies them live before billing. It charges credits only when an email passes that check; searches without a verified result are free. Search through the web app, REST API, or Chrome extension, which uses the same account and credits. CSV and Excel uploads support bulk searches of up to 100,000 rows. The API handles individual lookups and bulk jobs delivered by webhook. Listed integrations include Google Sheets, MCP clients such as Claude, ChatGPT, and Cursor, Zapier, Make, n8n, and Clay. Credit use is one for a verified person or company email, two for a verified decision-maker email, and 0.2 for an email verification. Monthly subscriptions start at $29 a month for 400 credits; annual options are also listed. Subscription credits roll over while the subscription is active and expire at the billing period’s end after cancellation. One-time pack credits last 12 months. Unlimited team members can share a credit pool without per-seat pricing.

Kaspr is a business contact-data service available through an API and a Chrome extension. It advertises contact information for more than 200 million profiles and over 500 million verified phone numbers and email addresses, with data sourced from more than 150 sources. The extension works with LinkedIn profiles, groups, events, Sales Navigator, and Recruiter Lite depending on plan. The service includes direct-dial and intent data and lists CRM integrations such as HubSpot, Salesforce, Pipedrive, and Zoho, as well as workflow integrations including Lemlist, Brevo, Aircall, Ringover, and Zapier. The free plan can be started without a credit card and includes 15 B2B email, 5 phone, and 5 direct email credits per month. Paid plans start at $49/user/mo (annual). Kaspr states that it is GDPR and CCPA aligned. API access is available on paid plans upon request and is subject to plan-specific request limits. Starter allows account users to share available credits without per-user restrictions, while Business and Organization plans provide custom member permissions. Subscriptions renew monthly automatically, and plans can be changed at any time.