Freedom251 › Email Marketing Software
Interspire Email Marketer

Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Self-Install | One Time Purchase · 5 user accounts · Unlimited contacts · Unlimited emails · Unlimited surveys | $495, paid once |
| Pro-Installation | One Time Purchase · 5 user accounts · Unlimited contacts · Unlimited emails · Unlimited surveys | $695, paid once |
| Self-Service License | $495 one-time · 5 user accounts · Unlimited contacts, emails, and surveys · White-labeling · 1 year of updates and email support | $495, paid once |
| Pro Installation | $695 one-time · Everything in Self-Service License · Professional installation · Cron jobs configured · Test email sent using provided SMTP credentials | $695, paid once |
| Concierge | Custom · Custom licensing and implementation · White-labeling · Priority support · Scoped and quoted to organization’s needs | On request |
As interspire.com lists them, read 20 Sept 2026. The maker's own page has the final word.
Facts from Interspire Email Marketer's own pages
- A/B testing
- Yes · interspire.com, 20 Sept 2026
- Campaigns
- It supports scheduled sending, autoresponders, behavior-based triggers, and A/B testing of subject lines, content, or send times. · interspire.com, 12 Oct 2026
- Email automation
- Yes · interspire.com, 20 Sept 2026
- Email design
- The product includes a drag-and-drop email builder, a template library, HTML editing, and options to upload or import existing designs. · interspire.com, 12 Oct 2026
- Founded
- 2003 · interspire.com, 28 Sept 2026
- Free plan
- No · interspire.com, 20 Sept 2026
- Integrations
- It provides an XML API and webhooks; sending can use compatible SMTP services, and Google OAuth is available for Gmail and Google Workspace sending. · interspire.com, 12 Oct 2026
- Intended customers
- The maker describes the product as suited to organizations seeking self-hosting and independence, and lists agencies, hosting providers, publishers, associations, and universities among its audiences. · interspire.com, 12 Oct 2026
- List management
- Features include segmentation, custom fields, double opt-in, bulk import and export, and automatic removal of bounced, unconfirmed, and unsubscribed contacts. · interspire.com, 12 Oct 2026
- Product
- Interspire Email Marketer is a self-hosted email marketing and automation platform that runs on infrastructure chosen by the customer. · interspire.com, 12 Oct 2026
- Requirements
- The listed server requirements are Linux, Nginx or Apache, PHP 8.3 or 8.4, and MySQL 8.0 or MariaDB 10.x; autoresponders and triggers require cron. · interspire.com, 12 Oct 2026
- Security
- Security features include two-factor authentication, fine-grained permissions, automatic IP banning, encrypted custom fields, and TLS connections to MySQL databases. · interspire.com, 12 Oct 2026
- Audience segmentation
- Yes · interspire.com, 20 Sept 2026
- Sending limits
- The maker says there are no product-imposed contact or email caps; actual capacity depends on the server and sending provider. · interspire.com, 12 Oct 2026
- Support
- Direct customers receive 12 months of email-only technical support and free software upgrades; standard support excludes deliverability issues and server configuration. · interspire.com, 12 Oct 2026
- Tracking privacy
- Campaign tracking can be set to Off, Minimal, Aggregate, Individual (consented), or Individual, with consent auditing and configurable retention controls. · interspire.com, 12 Oct 2026
- Windows support
- The maker says the software can run on Windows with XAMPP, Laragon, or IIS, but Windows is outside standard maintenance and support. · interspire.com, 12 Oct 2026
Where Interspire Email Marketer stands on Freedom251
- Email Marketing Software#131 of 187
- Email marketing tools#151 of 187