Sender.net

Sender is a Lithuanian email marketing and SMS automation platform giving small businesses enterprise-grade tools at an accessible price — including a generous free tier with 2,500 subscribers and 15,000 emails per month, no daily cap. Drag-and-drop builders, 1,600+ templates, and a visual automation editor cover everything from welcome flows to abandoned-cart recovery.

Campaigns integrate with WordPress, WooCommerce, PrestaShop, Shopify, and Zapier out of the box. Detailed segmentation targets by behaviour, geography, purchase history, or custom fields, while A/B testing optimises subject lines and send times with automatic winner selection. Transactional emails run on the same platform alongside marketing campaigns.

Key benefits:

• Free tier — 2,500 subscribers and 15,000 emails/month, no daily sending limit
• Visual automation builder for welcome sequences, drip campaigns, and re-engagement flows
• SMS marketing alongside email in a single campaign view
• A/B testing on subject lines, content, and send times with automatic winner selection
• 1,600+ templates for newsletters, promotions, and transactional messages
• Segmentation by behaviour, geography, purchase history, and custom contact fields
• Pop-ups and landing pages for growing subscriber lists natively
• WooCommerce, PrestaShop, and Shopify plugins for e-commerce automation

Sender is headquartered in Vilnius, Lithuania, an EU member state, and is fully GDPR-compliant. Data is hosted within the EU and the platform holds ISO certification. Continuous IP reputation monitoring underpins a claimed 99.98% inbox delivery rate.

Founded in 2012, Sender is trusted by 180,000+ businesses worldwide — ideal for e-commerce brands and agencies that need automation-first email marketing without enterprise pricing.