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Shopify appwhat they say

SmartrMail Email & SMS

Email and SMS marketing for Shopify. Automate abandoned cart and welcome flows, send AI newsletters, and pay only for the subscribers who engage.

★★★★★4.7 (305)
$10/moEssentials Plan$49/moPro Plan
Website ↗ Shopify App Store ↗
what mrrlens sees
MRR · Estimated$3k–21k
Opportunity—
Buyer threads · 30 d0
“they used AI to generate content, which caused errors (linking my business incorrectly, wrong address, most importantly wrong branding, etc), they lost 26000 email accounts”
#1 complaint · Bugs/Reliability · 40% of complaints read · analysed Oct 31, 2026 · source

01Revenue

$3k–21k

A month · the formula and every input are below

How this range is computed

reviews × installs-per-review × paying share × entry price

  • reviews: 305
  • entry price: $10
  • 7–20 active installs per published review (measured: median 12 on the 20 most-installed apps)
  • 15%–35% of installs on a paid plan

A range from public signals and the listed price, not a claim about the company’s books. Methodology.

Store data from the Shopify App Store listing, refreshed daily. Updated 4 h ago. Listed since 2013.

02Why users leave SmartrMail Email & SMS

5★90%
4★6%
3★1%
2★1%
1★3%
Bugs/Reliability4 reviews · 40%

AI-generated content caused wrong business links, address and branding; 26,000 email accounts lost; manual mail Shop Now links dead; Shopify login broken.

“they used AI to generate content, which caused errors (linking my business incorrectly, wrong address, most importantly wrong branding, etc), they lost 26000 email accounts” source ↗
3 more complaints, with verbatim quotesIncluded in the day pass and Pro.
Unlock

Sample: 10 recent complaints (1–3★ reviews) · clustered Oct 31, 2026 · complaints from Aug 2014–Dec 2025, 30% in the last 24 months — mostly history · each review labelled by a model, quotes verbatim

03How to build a better SmartrMail Email & SMS

Build difficultyMediumRequires Shopify/email API integration, deliverability and consent compliance, billing, and reliable send controls; no hardware or network effects.
Three build ideas that answer these complaintsIncluded in the day pass and Pro.
Unlock

04Who wants a better SmartrMail Email & SMS

0 buyer threads in the last 30 days name SmartrMail Email & SMS, and 2 more are in the same market.

05Questions about SmartrMail Email & SMS

How much revenue does SmartrMail Email & SMS make?

MRRLens estimates SmartrMail Email & SMS at $3k–21k a month (low confidence). The range comes from public signals (reviews × installs-per-review × paying share × entry price), not from the company's books; the formula and its inputs are shown on this page.

What do users complain about most in SmartrMail Email & SMS?

Across 10 recent complaints, the most common is bugs/reliability (40%). AI-generated content caused wrong business links, address and branding; 26,000 email accounts lost; manual mail Shop Now links dead; Shopify login broken.

What are the best SmartrMail Email & SMS alternatives?

The closest alternatives MRRLens found are Carts Guru, Mailchimp Email SMS Marketing and Recart. The full list, with why users leave, is on the SmartrMail Email & SMS alternatives page.

See the full x-ray of SmartrMail Email & SMS

Full 1-star breakdown with verbatim quotes, the build blueprint and every live thread — on every product.