Freedom251 › Email marketing tools
NetSendo
What NetSendo is
NetSendo is a self-hosted email and SMS marketing platform with automation, audience segmentation, and A/B testing. It can run through Docker Compose with Postgres and Redis, or be used through the web and REST API. The AI Campaign Architect plans campaign flows, audience segments, timing, and ROI forecasts. An AI assistant generates subject lines and email content using OpenAI, Anthropic, or Google Gemini models. NetSendo offers event webhooks with HMAC signatures and lists integrations including n8n, WordPress, WooCommerce, Shopify, SendGrid, Twilio, SMSAPI, and OpenAI. NetSendo itself imposes no email sending limit; the connected SMTP provider sets that limit. Self-hosting keeps customer data on the user’s server. The software is single-tenant for one organization, although separate Docker instances can serve different clients. Silver costs $39 a month, Gold $97 a month, and cloud hosting $39 a month.
Who it suits
NetSendo suits individuals, small businesses, and growing teams that want self-hosted campaign automation and control of customer data. Separate deployments can support different clients.
What it does well
- Self-hosted Docker deployment
- AI campaign planning and content generation
- REST API and signed webhooks
- No email limit imposed by NetSendo
- Many listed integrations
What to know first
- Source-available license restricts redistribution
- Single-tenant organization design
- Sending limits depend on SMTP provider
- Gold and hosting add monthly costs
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Gold | $97/month + $39/month hosting · Unlimited AI Campaigns · Advanced AI (Local LLM) · A/B Testing · Auto-Webinars + Scenario Builder · Hybrid Webinars · Priority Support | $97 a month |
| Silver | Free forever; cloud hosting $39/month · Up to 3 AI Campaigns · Community Support · Email volume depends on SMTP provider | Free |
| Cloud hosting | $39/month · Managed infrastructure included with cloud deployment | $39 a month |
As netsendo.com lists them, read 12 Oct 2026. The maker's own page has the final word.
Verdict
NetSendo combines campaign automation, AI assistance, integrations, and self-hosted data control. Its single-tenant model, license terms, and provider-dependent sending limits should shape deployment decisions.
Facts from NetSendo's own pages
- A/B testing
- Yes · netsendo.com, 20 Sept 2026
- AI writing
- The AI assistant can generate subject lines and email content and supports OpenAI, Anthropic, and Google Gemini models. · netsendo.com, 12 Oct 2026
- API and webhooks
- NetSendo offers a REST API and event webhooks, with HMAC signatures for webhook security. · netsendo.com, 12 Oct 2026
- Campaign tools
- The AI Campaign Architect plans campaign flow, audience segments, message timing, and ROI forecasts. · netsendo.com, 12 Oct 2026
- Data control
- The maker describes NetSendo as self-hosted software that keeps customer data on the user's own server. · netsendo.com, 12 Oct 2026
- Deployment
- The maker says NetSendo can be deployed with Docker Compose, with Postgres and Redis included. · netsendo.com, 12 Oct 2026
- Email automation
- Yes · netsendo.com, 20 Sept 2026
- Email sending
- NetSendo itself has no sending limit; the limit depends on the connected SMTP provider. · netsendo.com, 12 Oct 2026
- Free plan
- Yes · netsendo.com, 20 Sept 2026
- Integrations
- Listed integrations include n8n, WordPress, WooCommerce, Shopify, SendGrid, Twilio, SMSAPI, and OpenAI. · netsendo.com, 12 Oct 2026
- Intended users
- The maker describes Silver as suited to individuals and small businesses and Gold as suited to growing teams. · netsendo.com, 12 Oct 2026
- License
- NetSendo is source-available under its EULA; the maker says redistribution and offering it as a third-party SaaS are not allowed. · netsendo.com, 12 Oct 2026
- Organization support
- NetSendo is designed as single-tenant for one organization, though multiple Docker instances can be deployed for different clients. · netsendo.com, 12 Oct 2026
- Product
- NetSendo is a self-hosted email and SMS marketing platform with campaign automation. · netsendo.com, 12 Oct 2026
- Security reporting
- The security policy asks users to report vulnerabilities by email and says receipt will be acknowledged within two business days. · github.com, 12 Oct 2026
- Audience segmentation
- Yes · netsendo.com, 20 Sept 2026
- Paid from
- 39 · netsendo.com, 20 Sept 2026
- Support
- The Silver plan includes community support and Gold includes priority support. · netsendo.com, 12 Oct 2026
Where NetSendo stands on Freedom251
- Email marketing tools#29 of 187
- Email Marketing Software#46 of 187