Tool comparison · Head to headUpdated 9/4/2026
Mailbutler vs Revenue.io
A factual comparison of features, pricing, and capabilities.
01The contenders
Mailbutler
Mailbutler is an email extension for Gmail, Apple Mail and Outlook that adds email tracking, message templates, mail merge, smart follow-ups, AI compose, signatures, notes and tasks and team collaboration. Plans are per user per month billed in USD or EUR, with a free Starter plan.
Starting atCustom0
02Line by line
Pricing comparison.
Monthly rates shown. Annual billing may offer discounts. Visit official sites for current pricing.
03Capabilities
Feature comparison.
| Feature | Mailbutler | Revenue.io |
|---|---|---|
| Email tracking with real-time notifications | ||
| Message templates | ||
| Mail merge | ||
| Smart follow-ups | ||
| Smart compose and smart improve (AI) | ||
| Smart timing | ||
| Email assignments and collaborator status | ||
| Notes and tasks | ||
| Automations | ||
| Signature marketing | ||
| Salesforce-native dialer with auto-logged calls | ||
| Power, preview and auto dialing modes | ||
| Local presence dialing in 40+ countries | ||
| Moments real-time call guidance with battlecards and objection cues | ||
| Live listen, whisper and call monitoring | ||
| Guided Selling cadences | ||
| Email and SMS sequencing | ||
| AI-assisted email drafting | ||
| Conversation intelligence with talk metrics and sentiment analysis | ||
| Deal Health Scores and Revenue Intelligence dashboards |
Available
Partial/Limited
Not Available
04Ecosystem
Native integrations.
Mailbutler
GmailApple MailOutlook
Revenue.io
SalesforceHubSpotMicrosoft TeamsMicrosoft OutlookZoomGmailGoogle MeetGoogle CalendarLinkedIn
Skip the research
Let us handle it.
We manage the infrastructure, deliverability, and campaigns. You get results without the tool research.
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.