Shopify email marketing and sms tools: what StoreRadar sees
StoreRadar.co found 26 different public email marketing and sms tools. The largest current signature is Klaviyo, seen on 52,293 observed Shopify storefronts.
If you sell email, SMS or lifecycle software, this group helps you see which storefront signals to test first. Use this page to choose a focused cohort to test. It is not a count of unique stores, a ranking of vendors, or proof of buying intent.
What this group shows
| Tools in this group | 26 |
|---|---|
| Biggest store count | Klaviyo · 52,293 |
| Tools with extra details | 9 of 26 |
| Tools with same-store evidence | 3 of 26 |
| Last checked | 2026-09-22T10:55:09+00:00 |
Counts are public storefront observations. One store may appear under more than one technology signature.
Biggest tools in this group
| Tool | Observed storefronts | Evidence on its page |
|---|---|---|
| Klaviyo | 52,293 | extra details and a same-store table |
| Omnisend | 7,556 | extra details and a same-store table |
| Privy | 5,549 | extra details and a same-store table |
| PushOwl | 2,521 | extra details |
| Mailchimp | 2,347 | extra details |
| Postscript | 2,322 | extra details |
| SMSBump | 1,241 | extra details |
| Attentive | 1,161 | extra details |
Every tool in this group
Open a tool to see its count, a simple explanation, extra details when we have them, and links to other tools.
- Klaviyo · 52,293 observed storefronts
- Omnisend · 7,556 observed storefronts
- Privy · 5,549 observed storefronts
- PushOwl · 2,521 observed storefronts
- Mailchimp · 2,347 observed storefronts
- Postscript · 2,322 observed storefronts
- SMSBump · 1,241 observed storefronts
- Attentive · 1,161 observed storefronts
- Brevo · 418 observed storefronts
- ActiveCampaign · 166 observed storefronts
- Sumo · 139 observed storefronts
- Drip · 101 observed storefronts
- Recart · 96 observed storefronts
- Cordial · 72 observed storefronts
- Firepush · 62 observed storefronts
- Sendlane · 61 observed storefronts
- Gist · 35 observed storefronts
- Dotdigital · 29 observed storefronts
- OneSignal · 26 observed storefronts
- CartStack · 10 observed storefronts
- Listrak · 7 observed storefronts
- Pushnami · 3 observed storefronts
- Stay Ai · 3 observed storefronts
- Annex Cloud · 1 observed storefronts
- iZooto · 1 observed storefronts
- Webpushr · 1 observed storefronts
Other groups to look at
These groups may help you look at the same stores in another way.
- CRO and personalization · 29 active signatures
- Analytics and tracking · 9 active signatures
- Reviews and social proof · 17 active signatures
Browse this group by audience
The same public app signals can answer different research questions. These pages add the audience context; they do not turn a signal into a buyer claim.
- Shopify app developers: Email marketing and SMS · evidence-rich audience page
Find stores that fit your email marketing and sms offer
If you sell email marketing and sms apps or services, tell StoreRadar what you sell and which Shopify stores you want to reach. We can use the signals on this page with other filters to build a matched group.
| What you choose | What the matched work can use |
|---|---|
| Starting signal | email marketing and sms app and storefront signals |
| Useful filters | Store type, catalogue size, country and other available signals |
| Private result | Matched Shopify storefronts for your offer |
| Output | A private CSV with the stores and signals used for the match |
| Contact step | Validated business email or a named decision-maker where available |
The public page shows aggregate signals only. It does not publish store rows, contacts, buying intent or guaranteed demand.
Ask for a matched Shopify cohort →Want the buyer-specific version? Shopify app developers · ecommerce SaaS · ecommerce agencies
Method and limits
StoreRadar.co checks public Shopify storefronts and publishes counts from dated snapshots. A signal can be old, incomplete or shared by more than one tool. It does not prove an account, subscription, spend, performance, revenue, buying intent or contact identity.