1CRM vs Proofy
A factual comparison of features, pricing, and capabilities.
1CRM
1CRM is an all-in-one CRM for small businesses that combines sales, marketing, project management, customer service, order management and a WordPress customer portal, available as 1CRM Cloud or on-premise. Editions are priced per user per month billed annually with month-to-month rates also published.
Proofy
Proofy is an email verification service for bulk list cleaning and real-time single verification through an API, with SMTP, syntax, domain, disposable and accept-all detection. Credits are sold pay-as-you-go or by subscription, never expire, and unknown results are not charged.
Pricing comparison.
Monthly rates shown. Annual billing may offer discounts. Visit official sites for current pricing.
Feature comparison.
| Feature | 1CRM | Proofy |
|---|---|---|
| Sales, marketing, project management and customer service in one CRM | ||
| Order management | ||
| WordPress customer portal | ||
| Marketing automation (Lead Guerrilla) | ||
| iPhone and Android apps | ||
| Cloud or on-premise deployment | ||
| Host country choice | ||
| Bulk email verification | ||
| Single verification in real time | ||
| Email verifier API | ||
| Duplicate email remover | ||
| ISP detection | ||
| Disposable and temporary detection | ||
| Accept-all detection | ||
| Syntax validation | ||
| SMTP verification | ||
| Mailbox full detection |
Native integrations.
1CRM
Proofy
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Information gathered from official sources and may change. Pricing and features last verified 9/4/2026. Please visit the official websites for the most current information.