Shopify app comparison · refreshed

Attentive vs Postscript SMS Marketing

Two Shopify apps compared on the dimensions merchants actually weigh: ratings, review momentum, pricing, customer-support sentiment, bugs, and what reviewers uniquely call out. Built from 1,237 live Shopify App Store reviews.

Attentive

Attentive: AI‑led Email &SMS

AI-powered mobile email and SMS marketing platform enabling personalization at scale.

Rating
4.70
Reviews
114
Δ reviews · 44d
+0
Δ rating · 44d
+0.10
Pricing
From $0/mo
Built for Shopify
No

Postscript

Postscript SMS Marketing

Create and execute SMS programs to drive incremental revenue by engaging customers via text message

Rating
4.70
Reviews
1,123
Δ reviews · 46d
-10
Δ rating · 46d
+0.00
Pricing
From $100/mo
Built for Shopify
No

Scorecard

The decision, by the numbers.

Each row reads directly from the live App Store listing and the observed review-stats history. No editorialising on top.

DimensionAttentivePostscript SMS MarketingEdge
Rating4.704.70tied
Reviews1141,123Postscript SMS Marketing 9.8×
Δ reviews · 44d+0-10Attentive +10
App Store launch20202018Postscript SMS Marketing +2y
Paid plan from$0/mo$100/moAttentive cheaper
Built for ShopifyNoNotied

Trajectory

Momentum and risk profile.

Review momentum

Reviews gained since first observed snapshot · past 44d

0246810May 28Jul 13
Attentive+0
Postscript SMS Marketing-10

Star distribution

Share of reviews at each star tier — wider 1- and 2-star bands read as a fatter tail of negative experiences.

Attentive

114 reviews

86.0%2.6%0.0%2.6%8.8%

Postscript SMS Marketing

1,123 reviews

95.2%1.9%0.3%0.0%2.7%
5★4★3★2★1★

Feature footprint

How similar are these apps, really?

Every capability tag both apps list on the Shopify App Store, mapped into shared ground and side-specific edges. Same taxonomy on both sides — Shopify’s own.

Attentive only

19

Shared

4

Postscript SMS Marketing only

10

16% of the larger app’s capability tags are shared with the other. Niche overlap — these solve different shapes.

Capabilities by Shopify category

25 · 16 total

Managing campaigns

Email marketing

13
8

Campaign types

Email marketing

8
0

Workflow automation

SMS marketing

4
3

Display options

Abandoned cart

0
4

Cart recovery

Abandoned cart

0
1
AttentivePostscript SMS Marketing

Attentive only

19

  • SMS campaigns
  • Pop-ups
  • Cart emails
  • Checkout emails
  • Abandoned cart
  • Browse abandonment
  • Back-in-stock emails
  • Custom campaigns
  • AI generation
  • Email capture list
  • SMS capture list
  • Automations
  • Analytics
  • APIs and webhooks
  • Real-time analytics
  • ROI tracking
  • Product recommendations
  • Subscription renewals
  • Win-back campaigns

Shared

4

  • Segmentation
  • A/B testing
  • Personalized messages
  • Welcome messages

Postscript SMS Marketing only

10

  • SMS notifications
  • Pop-up builder
  • Triggers
  • Templates
  • Compliance
  • Scheduled messages
  • Two-way messaging
  • Opt-in
  • Cart recovery
  • One-time password (OTP)

Side-by-side by axis

What merchants actually say.

Semantic search across the review corpus, bucketed by sentiment, with the strongest positive and negative quotes per side.

customer support

Attentive

3 mentions

100% positive · avg rating 5.00

Easy to use, very 'attentive' customer service, and helps us add a lot more sales each month! Highly recommend!
Project Repat T Shirt Quilts · 5★ · 2021-04-29

Postscript SMS Marketing

100 mentions

100% positive · avg rating 4.98

Customer support has been very helpful although at the beginning they couldn't figure out the issue I was having
Queenya · 5★ · 2022-05-05

pricing

Attentive

0 mentions

0% positive · avg rating

No standout quotes yet — corpus is still warming.

Postscript SMS Marketing

0 mentions

0% positive · avg rating

No standout quotes yet — corpus is still warming.

ease of use

Attentive

2 mentions

100% positive · avg rating 5.00

Best customer service and ease of use compared to other companies providing the same service.
Shakawear.com · 5★ · 2025-10-06

Postscript SMS Marketing

19 mentions

100% positive · avg rating 4.95

I really appreciate how quick and easy it is to use as well as the variety of features available! :)
ShopSheAte · 5★ · 2021-02-18

onboarding

Attentive

0 mentions

0% positive · avg rating

No standout quotes yet — corpus is still warming.

Postscript SMS Marketing

11 mentions

100% positive · avg rating 4.91

I just started my onboarding, and the service has been friendly, fast, and helpful. I would recommend using this service!
Mid American Pompon · 5★ · 2020-10-22

bugs

Attentive

0 mentions

0% positive · avg rating

No standout quotes yet — corpus is still warming.

Postscript SMS Marketing

0 mentions

0% positive · avg rating

No standout quotes yet — corpus is still warming.

performance

Attentive

0 mentions

0% positive · avg rating

No standout quotes yet — corpus is still warming.

Postscript SMS Marketing

0 mentions

0% positive · avg rating

No standout quotes yet — corpus is still warming.

What each is known for

Themes reviewers raise.

The topics that surface most across reviews — the shared backbone and what each app is uniquely known for.

Attentive

  • ease-of-use2
  • bugs1
  • ui-design1
  • customer-experience1
  • customer-support1
  • integration1
  • reporting1
  • performance1

Uniquely bugs · ui-design · customer-experience · integration · reporting · performance

Postscript SMS Marketing

  • customer-support25
  • pricing16
  • ease-of-use5
  • billing5
  • billing-issues3
  • transparency2
  • billing-issue2
  • communication2

Uniquely pricing · billing · billing-issues · transparency · billing-issue · communication · roi · product-reliability

Shared themes

ease-of-usecustomer-support

Same Shopify categories

SMS marketing

Methodology

Where the numbers come from.

Ratings, review counts, pricing, and the “Built for Shopify” flag come from the live Shopify App Store listing — refreshed daily. Trend deltas compare the snapshot from 365 days ago against today. Sentiment counts and quotes are derived from semantic search across the live review corpus, bucketed by rating sign — every quote on this page is a real review, not a paraphrase. Snapshot generated .

Watch the next stack change as it happens.

Ongoing.AI tracks every Shopify brand’s app stack daily. Find the merchants running Attentive or Postscript SMS Marketing, and the moment they switch.