Postscript SMS Marketing

Shopify abandoned cart app by Postscript·Create and execute SMS programs to drive incremental revenue by engaging customers via text message

Snapshot

4.70(1,122 reviews)#1of 299 inAbandoned cart

Ongoing.AI tracks Postscript SMS Marketing daily — category rank, keyword positions in App Store search, install footprint, listing changes, and reviewer sentiment — back to when we first observed the listing.

CategoriesAbandoned cartSMS marketing

Rating

4.70

1,122 reviews

Installs

620

as of Jul 2, 2026

Pricing

From $100/mo

freemium

Built for Shopify

No

Years live

7

launched Sep 26, 2018

Last updated

Jul 1, 2026

Shopify listing

Recent activity

Review trajectory.

Daily review count and rating drift. The blue line is cumulative review count; the dashed amber overlay is the rating on the right axis. Boring is good — sudden swings stand out against an otherwise stable curve.

New reviews

7-day Δ

+1

28-day Δ

-8

Rating change

7-day Δ

+0.00

28-day Δ

+0.00

1,1351,1311,1281,1241,1205.003.752.501.250.00May 28Jun 5Jun 13Jun 21Jun 29Total reviewsRating (0–5)
Postscript SMS Marketing lost 8 reviews over the last 28 days.

Category rank over time

Where Postscript SMS Marketing sits day-by-day in Abandoned cart.

Position across the Abandoned cart page, snapshot daily. Lower is better — the Y axis is inverted so the strongest ranks sit at the top of the chart. Open the full Abandoned cart leaderboard →

#18#21#24#26#29May 28May 31Jun 4Jun 8Jun 12Postscript SMS Marketing · #24WAX · #23Easy · #26
Best position observed: #19. Postscript SMS Marketing slipped 3 positions over the window. Greyed lines: the apps sitting immediately around it on the latest snapshot.

Keyword rank over time

Where Postscript SMS Marketing shows up in App Store search.

Daily position on the Shopify App Store search-results page for every tracked term Postscript SMS Marketing ranks on. Lower is better — the Y axis is inverted so strong ranks sit at the top. Best so far: #17 on "email marketing".

#16#23#30#36#43May 28Jun 5Jun 14Jun 23Jul 2email marketingabandoned cart
2 terms, 72 daily observations. Tracked daily from Ongoing.AI's App Store search snapshots — gaps are days the app fell off the captured pages entirely.

  • email marketing

    #18

    best #17

    +1 positions

  • abandoned cart

    #40

    best #32

    −5 positions

Catalog position

Where Postscript SMS Marketing sits in the App Store.

Rank and percentile inside the Abandoned cart category — the competitive shape of the niche around this app.

Rank in Abandoned cart

#1

of 299 active apps

Review count percentile

100th

vs category siblings

Rating percentile

56th

vs category siblings

Years on App Store

7

since 2018

Listing change cadence

What Postscript SMS Marketing has changed lately.

Every pricing tweak, tagline refresh, and Shopify-side listing ping. Captured from Ongoing.AI’s per-scrape diff log — the cadence and the content of changes, in one strip.

Listing changes · last 21 days+21shopify_lastmod: 2026-06-10 → 2026-06-11shopify_lastmod: 2026-06-11 → 2026-06-12shopify_lastmod: 2026-06-12 → 2026-06-13shopify_lastmod: 2026-06-13 → 2026-06-14shopify_lastmod: 2026-06-14 → 2026-06-15shopify_lastmod: 2026-06-15 → 2026-06-16shopify_lastmod: 2026-06-16 → 2026-06-17shopify_lastmod: 2026-06-17 → 2026-06-18shopify_lastmod: 2026-06-18 → 2026-06-19shopify_lastmod: 2026-06-19 → 2026-06-20shopify_lastmod: 2026-06-20 → 2026-06-21shopify_lastmod: 2026-06-21 → 2026-06-22shopify_lastmod: 2026-06-22 → 2026-06-24shopify_lastmod: 2026-06-24 → 2026-06-25shopify_lastmod: 2026-06-25 → 2026-06-26shopify_lastmod: 2026-06-26 → 2026-06-27shopify_lastmod: 2026-06-27 → 2026-06-28shopify_lastmod: 2026-06-28 → 2026-06-29shopify_lastmod: 2026-06-29 → 2026-06-30shopify_lastmod: 2026-06-30 → 2026-07-01Jun 11, 26Jun 21, 26Jul 2, 26

Shopify Lastmod · Jul 2

2026-06-30 → 2026-07-01

Shopify Lastmod · Jul 1

2026-06-29 → 2026-06-30

Shopify Lastmod · Jun 30

2026-06-28 → 2026-06-29

PricingIdentity & listingCadence

Install footprint

Shopify stores observed using Postscript SMS Marketing

A recent sample of storefronts where Ongoing.AI detected public Postscript SMS Marketing signals. Counts and examples update as our daily Shopify ecosystem crawl refreshes.

Observed stores

620

Sample shown

25

of the full dataset

Latest observation

Jul 2, 2026

Detection basis

Public storefront

See methodology

Recent observed stores

25 of Postscript SMS Marketing’s detected sample

StoreLast observed
stevemadden.com
Jun 13, 2026
portlandleathergoods.com
Jun 27, 2026
diffeyewear.com
Jun 23, 2026
shop.carawayhome.com
Jun 23, 2026
forteseries.com
Jun 27, 2026
gfuel.com
Jun 13, 2026
glowrecipe.com
Jun 23, 2026
store.insidetracker.com
Jun 23, 2026
dogishuman.com
Jun 23, 2026
elevatedfaith.com
Jun 23, 2026
rembeauty.com
Jun 23, 2026
dubiaroaches.com
Jun 23, 2026
fashionablecanes.com
Jul 2, 2026
au.pixibeauty.com
Jun 23, 2026
blackforestsupplements.com
Jun 23, 2026
theseatshop.com
Jun 23, 2026
drmersclub.com
Jun 23, 2026
fireballtool.com
Jul 2, 2026
enthuzst.com
Jun 24, 2026
grainwoodfurniture.com
Jun 23, 2026
savdclothing.com
Jun 23, 2026
iedm.com
Jun 23, 2026
nbtclothing.com
Jun 23, 2026
imagebeauty.com
Jun 23, 2026
fragrantjewels.com
Jun 23, 2026

Detections are based on public storefront evidence and may reflect installed, embedded, configured, or recently active app signals. This is a recent sample, not a complete customer list. See the methodology for what we observe + what we don’t.

Find more stores using Postscript SMS Marketing →

Reviews

What merchants are saying

4.70(1,122 reviews)
  • 97%positive1,147
  • 0%neutral3
  • 3%negative33

Popular mentions

  • customer support
  • pricing
  • ease of use
  • billing
  • billing issues
  • transparency
  • billing issue
  • product reliability

Top themes

  1. customer support25
  2. pricing16
  3. ease of use5
  4. billing5
  5. billing issues3
  6. transparency2
  7. billing issue2
  8. product reliability2

What merchants praise

“I am very happy with Postscript SMS Marketing. You can't say enough good things about the platform. Faith was very helpful and super pleasant! She even sent me a guided video to teach me how to resolve the problem if it presents itself again in the future. Thanks Faith!”
Lone Star Art · 5★

What merchants complain about

“Don’t get involved with them. Postscript was amazing. We tried multiple SMS platforms- we finally felt at "home" Peter helped us get setup and he was great. Then we worked one on one with Joe, his patience and knowledge to get the most out of the app was amazing. Then we kept getting passed from person to person and now- now they won’t strategize with us monthly at all. Seems like they have a ton of turn over. Ran and operated very poorly. Not iPhone friendly.”
Buddha Pants® · 1★

Plans

Postscript SMS Marketing pricing tiers.

Starter

Free to install

  • Campaigns and automations
  • Unlimited segments
  • Unique toll-free number
  • Reporting
  • Integrations
  • Subscriber acquisition tools
  • Help center access

Growth

$100/month

  • All of Starter, plus:
  • Unlimited opt-in Keywords
  • Live chat and email support

Professional

$500/month

  • All of Growth, plus:
  • Onboarding specialist
  • Dedicated CSM
  • Priority support
  • Custom integrations
  • Customizable opt-in tools
  • Branded short link

Capabilities

What Postscript SMS Marketing can do.

The 16 capabilities Postscript SMS Marketing lists across each of its 2 categories, in Shopify’s own taxonomy. Pulled directly from the App Store listing.

Abandoned cart

Cart recovery

1
  • SMS notifications

Display options

4
  • Pop-up builder
  • Triggers
  • Templates
  • A/B testing

SMS marketing

Managing campaigns

8
  • A/B testing
  • Compliance
  • Personalized messages
  • Scheduled messages
  • Templates
  • Two-way messaging
  • Segmentation
  • Opt-in

Workflow automation

3
  • Cart recovery
  • Welcome messages
  • One-time password (OTP)

FAQ

Postscript SMS Marketing — frequently asked questions.

What is Postscript SMS Marketing on Shopify?
Postscript SMS Marketing is a Shopify app in the Abandoned cart category. With Postscript, drive conversations and conversions across all stages of the customer journey. Whether 1:1 or at scale, Postscript assures your texts are customized, conversational, and compliant. Use SMS Marketing to grow your list, develop your message strategy, deliver customer service, and drive purchases. Postscript AI works harder for you by staying on-brand, unlocking customer insights, and driving revenue with Brand Center, Infinity Testing and Shopper. It averages 4.70 out of 5 across 1,122 merchant reviews on the Shopify App Store.
How much does Postscript SMS Marketing cost?
Postscript SMS Marketing offers a free plan and 2 paid plans starting at $100/month and going up to $500/month. The free plan includes Campaigns and automations, Unlimited segments, Unique toll-free number, and Reporting. The paid plans unlock advanced features beyond what's available on the free tier.
Is Postscript SMS Marketing free?
Yes — Postscript SMS Marketing offers a free plan alongside paid options. The free plan includes Campaigns and automations, Unlimited segments, and Unique toll-free number. Paid plans start at $100/month for advanced features.
When was Postscript SMS Marketing launched?
Postscript SMS Marketing launched on September 26, 2018 — over 7 years on the Shopify App Store. In that time it has gathered 1,122 merchant reviews.
Is Postscript SMS Marketing Built for Shopify?
Postscript SMS Marketing does not currently carry Shopify's Built for Shopify badge. The badge is awarded to apps that meet Shopify's published standards for performance, ease of use, and merchant value — many high-quality apps operate without it.
What are the best Postscript SMS Marketing alternatives?
Merchants commonly compare Postscript SMS Marketing with Privy, Shopify Messaging, Klaviyo, and AfterShip Email Marketing,SMS. Each alternative covers a similar use case but differs on pricing model, integration depth, and the specific themes merchants praise in reviews — see the alternatives section above for a side-by-side.
What do merchants praise about Postscript SMS Marketing?
97% of analyzed merchant reviews skew positive. The themes most often cited in positive reviews are customer support, ease of use, and pricing — see the review fingerprint above for the full breakdown.
What complaints come up about Postscript SMS Marketing?
3% of analyzed merchant reviews are negative. The pain points most often raised in critical reviews are customer support, pricing, and billing — see the review fingerprint above for the per-merchant detail.

Alternatives

Apps merchants pick instead.

Privy Operations

Privy ‑ Email, SMS & Pop Ups

4.50★4,038

Known for: subscription-management

Shopify

Shopify Messaging

4.70★3,871

Known for: bug

Klaviyo

Klaviyo: Email Marketing & SMS

4.70★2,941

Known for: onboarding

AfterShip

AfterShip Email Marketing,SMS

4.70★1,943

Known for: contract-terms

Browse more inAll Abandoned cart apps All SMS marketing apps

Common comparisons

Head-to-head pages.

Alternatives

Postscript Alternatives

See all alternatives →

Klaviyo Vs Postscript

Read the comparison →

Attentive Vs Postscript

Read the comparison →

Methodology

Where the numbers come from.

Ratings, review counts, pricing tiers, “Built for Shopify”, launch date, and category memberships come from the live Shopify App Store listing — refreshed daily by Ongoing.AI’s crawler. The review-count trajectory is the diff between today’s snapshot and snapshots from 7 and 28 days ago. Topic counts and sentiment come from the review corpus, topic-tagged with Claude. Install footprint is observed via Ongoing.AI’s tech-detection pass against actively-tracked Shopify storefronts. Catalog position is computed at snapshot time against every active app sharing the primary category. Snapshot generated .

Find every brand running Postscript SMS Marketing.

Ongoing.AI tracks every Shopify brand’s app stack daily. Pull the full install list, filter by vertical or geography, and catch the moment merchants install — or churn off.

Request access Get alerts on Postscript SMS Marketing

Prefer the source? View Postscript SMS Marketing on the Shopify App Store ↗