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Updated 2026-06-05
Postscript
Drip

Postscript vs Drip

Shopify SMS specialist versus ecommerce email automation

11
Features Compared
3
Key Differences
5
FAQs Answered
TL;DR

Postscript is better when SMS is the channel you are buying for. Drip is better when ecommerce email automation, segmentation, and customer journeys matter more than text messaging. Choose Postscript if you already have email covered and want Shopify SMS. Choose Drip if you want ecommerce email with some automation depth. Choose Sequenzy if you want Shopify or WooCommerce email automation plus transactional email without making SMS the center of the stack.

Key Differences

The main things that set these tools apart

Postscript starts with consent and texts
Postscript wins

Postscript is built around SMS opt-ins, text campaigns, and Shopify-triggered SMS flows. It is a channel specialist, not a general email platform.

Drip starts with customer journeys
Drip wins

Drip makes more sense when email automation, segmentation, and ecommerce lifecycle campaigns are the main problem.

Sequenzy is lighter when you do not need SMS
Tie

If the goal is cart recovery, order follow-up, newsletters, receipts, and lifecycle email, Sequenzy keeps the stack simpler and supports Shopify plus WooCommerce.

Pricing Comparison

Growing ecommerce team

Postscript
Custom/month

SMS pricing depends on message volume, carriers, plan, and Shopify usage

Visit Postscript
Drip
List-based/month

Drip pricing scales with contacts and feature needs

Visit Drip
Best for SaaS
Sequenzy
$29/month

60,000 emails, unlimited subscribers, Shopify + WooCommerce + Stripe. No SMS.

Start Free Trial

Feature Comparison

11 features compared side-by-side

Feature
Postscript
Drip
Sequenzy
Channel Focus
SMS campaigns
Core strength
Limited compared with SMS-first tools
Ecommerce email
Not the reason to buy
Strong fit
Strong fit
Transactional email
Limited
Email and SMS in one place
SMS-first
Email-first with some multichannel support
Email only
Ecommerce Fit
Shopify
Deep focus
Supported
Native integration
WooCommerce
Not the focus
Supported
Native integration
Abandoned cart
SMS cart recovery
Email cart recovery
Email cart recovery
Post-purchase flows
SMS follow-up
Email automation
Email automation
Team Fit
Best for SMS teams
Strong fit
Weaker fit
Best for email-first stores
Weak fit
Good fit
Strong fit
Best for simple setup
Simple if SMS is the only job
Moderate
Strong fit

Pros & Cons

Honest strengths and weaknesses of each platform

Postscript

Pros
  • Strong Shopify SMS focus
  • Better for SMS opt-ins and text campaigns
  • Useful beside a separate email platform
Cons
  • Not an email-first platform
  • Much less relevant for WooCommerce
  • SMS costs can scale with volume

Drip

Pros
  • Better email automation fit
  • More natural for customer journeys
  • Supports ecommerce segmentation
Cons
  • Not as strong as dedicated SMS tools
  • Less focused on conversational commerce
  • Can be more than needed for simple email

Best For

When to choose each tool

Choose Postscript if you...
  • Shopify brands that want dedicated SMS marketing
  • Stores that already use another platform for email
  • Teams focused on text opt-ins and SMS cart recovery
  • Ecommerce marketers who want a channel specialist
Choose Drip if you...
  • Stores that want ecommerce email automation
  • Teams that need customer segments and behavioral flows
  • Brands that want email as the main retention channel
  • Smaller ecommerce teams that do not need enterprise software
Choose Sequenzy if you...
  • Shopify and WooCommerce teams that mainly need email
  • Stores that want transactional and marketing email together
  • SaaS or subscription brands that also need Stripe lifecycle emails
  • Teams that want faster setup and simpler pricing
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When Sequenzy Is the Better Alternative

SMS is not the bottleneck

If your email program is still weak, buying a dedicated SMS platform first usually adds complexity before fixing the core retention channel.

You sell on Shopify or WooCommerce

Sequenzy now supports both store platforms for core ecommerce email automation, so it is not only for SaaS teams.

You want one email layer

Sequenzy combines campaigns, automations, and transactional email instead of separating store emails from marketing emails.

Try Sequenzy Free

Decide by the channel you are actually missing

Postscript and Drip should not be judged as if they are the same category. If your store needs SMS, Postscript is the clearer tool. If your store needs better email journeys, Drip is the more relevant comparison.

Where Sequenzy fits

Sequenzy is for the store that wants email automation to become operational quickly. It is especially useful when Shopify or WooCommerce email, transactional email, and SaaS billing emails need to live in the same product.

Frequently Asked Questions

5 questions answered about Postscript vs Drip

Testimonials

Sequenzy Testimonials

Not sure which to pick?

If you're a SaaS founder who needs Stripe integration and unified email, try Sequenzy free. No credit card required.

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Sequenzy - Complete Pricing Guide

Pricing Model

Sequenzy uses email-volume-based pricing. You only pay for emails you send. Unlimited contacts on all plans — storing subscribers is always free.

All Pricing Tiers

  • 2.5k emails/month: Free (Free annually)
  • 15k emails/month: $19/month ($205/year annually)
  • 60k emails/month: $29/month ($313/year annually)
  • 120k emails/month: $49/month ($529/year annually)
  • 210k emails/month: $99/month ($1069/year annually)
  • 300k emails/month: $149/month ($1609/year annually)
  • 600k emails/month: $299/month ($3229/year annually)
  • 900k emails/month: $399/month ($4309/year annually)
  • 1.2M emails/month: $499/month ($5389/year annually)
  • Unlimited emails/month: Custom pricing (Custom annually)

Yearly billing: All plans offer a 10% discount when billed annually.

Free Plan Features (2,500 emails/month)

  • Visual automation builder
  • Transactional email API
  • Reply tracking & team inbox
  • Unlimited team members
  • Goal tracking & revenue attribution
  • Dynamic segments
  • Payment integrations
  • API, MCP, and CLI access
  • Custom sending domain
  • Send time optimization
  • A/B testing

Paid Plan Features (15k - 1.2M emails/month)

  • Visual automation builder
  • Transactional email API
  • Reply tracking & team inbox
  • Unlimited team members
  • Goal tracking & revenue attribution
  • Dynamic segments
  • Payment integrations (Stripe, Paddle, Lemon Squeezy)
  • API, MCP, and CLI access
  • Custom sending domain
  • Send time optimization
  • A/B testing

Enterprise Plan Features (Unlimited emails)

  • Visual automation builder
  • Transactional email API
  • Reply tracking & team inbox
  • Unlimited team members
  • Goal tracking & revenue attribution
  • Dynamic segments
  • Payment integrations
  • API, MCP, and CLI access
  • Custom sending domain
  • Send time optimization
  • A/B testing

Important Pricing Notes

  • You only pay for emails you send — unlimited contacts on all plans
  • No hidden fees - all features included in the price
  • No credit card required for free tier

Contact

  • Pricing Page: https://sequenzy.com/pricing
  • Sales: hello@sequenzy.com