Mailbutler
Mailbutler is an email productivity extension for Apple Mail, Gmail, and Outlook that provides tracking, scheduling, and signature management to help you handle your inbox more effectively.
Omnisend
Omnisend is an omnichannel marketing automation platform designed for e-commerce businesses to increase sales through integrated email, SMS, and push notification campaigns across the entire customer journey.
Quick Comparison
| Feature | Mailbutler | Omnisend |
|---|---|---|
| Website | mailbutler.io | omnisend.com |
| Pricing Model | Freemium | Freemium |
| Starting Price | Free | Free |
| FREE Trial | ✓ 14 days free trial | ✘ No free trial |
| Free Plan | ✓ Has free plan | ✓ Has free plan |
| Product Demo | ✘ No product demo | ✓ Request demo here |
| Deployment | ||
| Integrations | ||
| Target Users | ||
| Target Industries | ||
| Customer Count | 0 | 0 |
| Founded Year | 2015 | 2014 |
| Headquarters | Berlin, Germany | London, UK |
Overview
Mailbutler
Mailbutler is an email extension that integrates directly into your existing inbox to help you manage communication more professionally. Instead of switching between different apps, you get advanced features like email tracking, send later, and professional signatures right inside Apple Mail, Gmail, or Outlook. It helps you stay organized by allowing you to attach private notes and tasks to specific emails so you never lose track of important follow-ups.
You can also use the built-in AI assistant to draft emails, summarize long threads, and improve your writing style instantly. The software is designed for freelancers, sales professionals, and small teams who need to maintain a high level of email productivity without leaving their preferred email client. It offers a 14-day free trial and a permanent free plan for basic needs.
Omnisend
Omnisend is an email and SMS marketing automation platform built specifically for e-commerce brands. You can move beyond basic newsletters by creating personalized customer journeys that combine email, SMS, and push notifications into a single automated workflow. The platform integrates directly with major e-commerce stores to track customer behavior and trigger messages based on real-time shopping data.
You can recover lost revenue with abandoned cart sequences, welcome new subscribers, and reward your best customers with automated loyalty workflows. The platform is designed for growing online stores that need sophisticated automation without the complexity of enterprise-level tools. You get access to pre-built automation templates and a drag-and-drop editor that makes creating professional campaigns fast and intuitive.
Overview
Mailbutler Features
- Email Tracking See exactly when and where your emails were opened and which links were clicked to time your follow-ups perfectly.
- Smart Send Later Schedule your emails to be sent at specific times so they land at the top of your recipient's inbox.
- Professional Signatures Create and manage beautiful, branded email signatures with ease to maintain a consistent professional image for your brand.
- Email AI Assistant Draft replies, summarize long conversations, and fix spelling or grammar errors automatically using integrated artificial intelligence.
- Notes and Tasks Attach private notes and actionable tasks directly to your emails so you remember every important detail and deadline.
- Message Templates Save your most-used messages as templates to send personalized responses in seconds rather than typing them repeatedly.
Omnisend Features
- Omnichannel Workflows. Combine email, SMS, and push notifications into a single automated sequence to reach customers on their preferred channels.
- E-commerce Segmentation. Target your audience based on their shopping behavior, purchase history, and campaign engagement to send more relevant offers.
- Product Picker. Drag and drop products directly from your online store into your emails to save time on manual formatting.
- Automated Split Testing. Test different subject lines or content variations within your automated workflows to see what drives the most sales.
- Dynamic Discount Codes. Generate and send unique, single-use discount codes automatically to prevent coupon abuse and track individual redemptions.
- Visual Automation Builder. Map out your entire customer journey with an intuitive drag-and-drop interface that requires no coding or technical skills.
Pricing Comparison
Mailbutler Pricing
- Basic email tracking
- Limited AI Assistant usage
- Email signatures
- Undo send functionality
- Attachment reminders
- Everything in Free, plus:
- Unlimited email tracking
- Real-time open notifications
- Link tracking details
- Tracking details dashboard
- Mobile app integration
Omnisend Pricing
- Reach up to 250 contacts
- 500 emails per month
- Up to 60 SMS messages
- 500 web push notifications
- Professional email templates
- Pre-built automations
- Everything in Free, plus:
- Unlimited emails
- Up to 3,933 SMS messages
- Advanced reporting
- 24/7 priority support
- Customer success manager
Pros & Cons
Mailbutler
Pros
- Integrates directly into your existing email client
- Excellent tracking accuracy for opens and clicks
- Very easy to set up and use immediately
- Professional signature templates look great on all devices
Cons
- Requires a browser or mail extension to function
- AI features require a higher-tier paid subscription
- Mobile functionality is more limited than desktop version
Omnisend
Pros
- Deep integration with Shopify and BigCommerce
- Easy to set up complex automations
- Excellent customer support available 24/7
- Consolidated reporting for email and SMS
Cons
- SMS credits can become expensive
- Limited design flexibility in some templates
- Learning curve for advanced segmentation rules