Postscript
Updated
About Postscript
Postscript is an AI retention marketing platform for sending SMS, RCS, and email campaigns to engage customers and drive revenue.
Postscript suits ecommerce businesses that want to build and manage SMS, RCS, and email marketing campaigns to engage customers across the buying experience. It fits teams looking to grow their subscriber list, send targeted messages, and track detailed analytics focused on sales rather than just clicks.
- SMS campaign creation and management
- RCS rich messaging from branded profile
- AI-native email sending tools
- Onsite opt-in for subscriber capture
- Detailed analytics tied to revenue
Good to know: Offers a free trial.
Key features
- Agentic Context Platform: Stores brand and customer data so AI agents can act on individual subscriber context.
- Onsite Opt-in: Captures up to 3x more subscribers while keeping them on your site during signup.
- Multichannel messaging: Sends SMS, RCS, and email from one platform built for multiple channels from the start.
At a glance
- Category: AI Marketing
- Type: Email marketing & newsletters
- Jobs: Grow on Social & Search
- Evidence: Proven · 100+ reviews
- AIME Score: 66 of 100
- Also on Product Hunt: 100+ upvotes, launched 2019-02
- Website: postscript.io
Alternatives to Postscript
- Insider One (AIME Score 76)
- ActiveCampaign (AIME Score 74)
- Textedly (AIME Score 72)
- MailerLite (AIME Score 72)
- Brevo Marketing Platform (AIME Score 72)
- Brevo (AIME Score 71)
More Email marketing & newsletters tools
- Yespo Оmnichannel CDP
- opensend.cc
- Tubeletter
- Agentforce Marketing (formerly Salesforce Marketing Cloud)
- Klaviyo
- Constant Contact
Sources: Found on Product Hunt (launched Feb 2019) · Details checked on the tool’s own website · Researched by AI Made Easy
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