Skip to content
ToolGPA

Constant Contact alternatives · Email Marketing

Alternatives to Constant Contact with a one-time purchase

The Constant Contact listing shows no one-time purchase. 4 of the 102 other email marketing and newsletter tools in this directory can be bought with a one-time purchase.

Constant Contact is a paid product with a free trial, starting at $10.20 per month and up by contact count, billed annually (Lite). None of them has a free plan.

4 tools · Listings checked up to Nov 13, 2026 · Where the facts come from

How each one differs from Constant Contact

  1. AcelleMail

    Self-hosted email marketing software sold as a one-time license

    • AcelleMail starts at $80 one-time (Regular License). Constant Contact starts at $10.20 per month and up by contact count, billed annually (Lite).
    • Only Constant Contact lists an iOS app.
    • AcelleMail is self-hostable, according to its own site.
    • AcelleMail can be bought with a one-time purchase.
    AcelleMail pricing and details

  2. Interspire Email Marketer

    Self-hosted email marketing software with a one-time license

    • Interspire Email Marketer starts at $495 one-time (Self-Service License). Constant Contact starts at $10.20 per month and up by contact count, billed annually (Lite).
    • Only Constant Contact lists an iOS app.
    • Interspire Email Marketer is self-hostable, according to its own site.
    • Interspire Email Marketer can be bought with a one-time purchase.
    Interspire Email Marketer pricing and details

  3. Sendy

    Self-hosted newsletter app that sends through Amazon SES

    • Sendy starts at $69 one-time purchase, for one domain. Constant Contact starts at $10.20 per month and up by contact count, billed annually (Lite).
    • Only Constant Contact lists an iOS app.
    • Sendy is self-hostable, according to its own site.
    • Sendy can be bought with a one-time purchase.
    Sendy pricing and details

  4. MailWizz

    Self-hosted email marketing software sold as a license

    • MailWizz starts at $59 per year (Regular license); lifetime license $79 once. Constant Contact starts at $10.20 per month and up by contact count, billed annually (Lite).
    • Only Constant Contact lists an iOS app.
    • MailWizz is self-hostable, according to its own site.
    • MailWizz can be bought with a one-time purchase.
    MailWizz pricing and details

Common questions

Is there an alternative to Constant Contact that you buy once?

Yes. AcelleMail, Interspire Email Marketer, Sendy and MailWizz can be bought with a one-time purchase.

Can you buy Constant Contact once instead of subscribing?

The Constant Contact listing shows no one-time purchase. The listing was checked on Oct 17, 2026 against the pages it cites.

When was this checked?

Each listing shows its own date. On this page they run from Oct 17, 2026 to Nov 13, 2026. Vendors change prices and plans without notice, so confirm on their site before you buy.

This page is built from the listings. A tool is here because its listing says so, and the order is how close each is to Constant Contact: the alternatives its listing names first, then the tools that share the most features with it.