Klaviyo: Email Marketing & SMS icon

Klaviyo: Email Marketing & Sms Shopify App – Market Share & Install Footprint

(Updated November 2026) Track Klaviyo: Email Marketing & SMS's estimated install share within every Shopify App Store group it appears in — categories, keywords, and collections — with current %, 30-day change, and Growing / Stable / Declining status. Email marketing, SMS, & WhatsApp that turn messages into sales.

3,450 reviews · 4.61★. Holds #1 across 10 App Store groups (SMS marketing, domain, email marketing +7 more). United States drives the largest install share at 44.6%. Review velocity is trending up.

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Klaviyo: Email Marketing & Sms — Market Share Across Shopify App Store Groups

Klaviyo: Email Marketing & SMS's estimated install share within each Shopify App Store group it appears in — categories, keywords, and collections — with current %, status (Growing / Stable / Declining), and 30-day change. Filterable by date range and sortable by share or share change.

Date Range
Order By
Market Share is as ofToday.Change is betweenOct 16andToday
Category/KeywordMarket ShareStatus
Collection sms-apps
94.56%20.79
Climbing
Keyword SMS campaigns
92.79%16.64
Climbing
Keyword Personalized messages
80.72%3.98
Climbing
Collection shop-sign-in-apps
80.44%1.85
Declining
Keyword Bulk messaging
79.79%3.61
Declining
Keyword Price drop emails
78.82%3.89
Climbing
Keyword birthday
78.46%7.40
Climbing
Keyword ROI tracking
77.17%3.43
Climbing
Keyword Feedback requests
77.07%3.42
Climbing
Keyword Birthday messages
76.21%2.85
Climbing

Showing 1-10 out of 100

Key Insights:

  • Klaviyo: Email Marketing & SMS captures 94.6% of installs in sms-apps — its strongest position among the 10 Shopify groups shown (100 groups in total).
  • Over the past 30 days, 8 gained share and 2 lost share — net positive share momentum.
  • sms-apps is the biggest gainer (+20.79pp) — strongest share momentum this month.
See more insights

Klaviyo: Email Marketing & Sms — Market Share Trend Across Top Groups

Monthly market share trajectory for Klaviyo: Email Marketing & SMS across its top 5 Shopify App Store groups over the past year — pick categories or keywords to plot, filter by country, and switch sub-tabs for absolute share or per-interval change.

Date Range
From
To
Category/Keyword
Time Period
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Charts Data
Monthly market share % for Klaviyo: Email Marketing & SMS across its top 5 categories and keywords on Shopify over the latest 6 months.
Category / KeywordJun 2026Jul 2026Aug 2026Sep 2026Oct 2026Nov 2026
Collection Sms-Apps92.50%93.59%194.13%194.86%195.13%094.56%1
Keyword Sms Campaigns64.00%67.01%368.62%271.35%389.04%1892.79%4
Keyword Personalized Messages69.66%73.83%470.64%371.81%185.26%1380.72%5
Collection Shop-Sign-In-Apps73.10%77.01%480.39%381.38%182.83%180.44%2
Keyword Bulk Messaging63.09%67.81%571.14%371.84%186.18%1479.79%6

Key Insights:

  • Klaviyo: Email Marketing & SMS's biggest share gain is in Sms Campaigns — expanded from 52.6% to 92.8% over the charted period.
  • Across the 5 plotted groups, Klaviyo: Email Marketing & SMS expanded share in 5 and contracted in 0.
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Data issue or feedback? Reach out to us at [email protected].

Klaviyo: Email Marketing & Sms — Where It Captures the Most Install Share on Shopify

Klaviyo: Email Marketing & SMS commands 94.6% of installs in sms-apps on the Shopify App Store — a dominant position in its strongest group. Its second-strongest position is 92.8% in SMS campaigns, followed by 80.7% in Personalized messages. Over the past 30 days, Klaviyo: Email Marketing & SMS has gained share in more groups than it has lost — with sms-apps the strongest mover this month.

Klaviyo: Email Marketing & SMS's 94.6% share in sms-apps widening further reflects the compounding effect of established leadership — more reviews lift visibility, which lifts installs, which add more reviews. Competitors in this group need a meaningful differentiator to displace Klaviyo: Email Marketing & SMS.

Klaviyo: Email Marketing & Sms — Share Trajectory Across Top Groups

Across the top 5 groups plotted on this chart, Klaviyo: Email Marketing & SMS expanded share in 5 and contracted in 0 over the charted period — net positive share momentum. Its biggest share gain is in Sms Campaigns — expanding from 52.6% to 92.8% over the charted window.

Klaviyo: Email Marketing & SMS's +40.2pp share expansion in Sms Campaigns alongside gains in 4 additional groups is a strong traction signal — share moves slowly because review accumulation is the underlying mechanism, so multi-group gains usually reflect feature investments or integration launches that paid off.

Top Categories Klaviyo: Email Marketing & Sms Ranks In on Shopify

  1. Collection sms-apps — Holds 94.6% market share in this collection (+20.79pp this month) — Klaviyo: Email Marketing & SMS's growing footprint here.
  2. Keyword SMS campaigns — Holds 92.8% market share in this keyword (+16.64pp this month) — Klaviyo: Email Marketing & SMS's growing footprint here.
  3. Keyword Personalized messages — Holds 80.7% market share in this keyword (+3.98pp this month) — Klaviyo: Email Marketing & SMS's growing footprint here.
  4. Collection shop-sign-in-apps — Holds 80.4% market share in this collection (-1.85pp this month) — slipping in this collection.
  5. Keyword Bulk messaging — Holds 79.8% market share in this keyword (-3.61pp this month) — slipping in this keyword.

Klaviyo: Email Marketing & Sms on Shopify — Market Share FAQs

1. Where does Klaviyo: Email Marketing & SMS have the most market share on Shopify?

Klaviyo: Email Marketing & SMS captures the largest share of installs in sms-apps — 94.6% of the group's tracked install base, followed by 92.8% in SMS campaigns and 80.7% in Personalized messages. Sort the table by Share to see the full ordered list.

2. Which Shopify categories is Klaviyo: Email Marketing & SMS gaining or losing share in?

Klaviyo: Email Marketing & SMS is gaining share in more groups than it's losing. sms-apps is the biggest gainer this month — switch the table sub-tab to "Market Share Changes" to see the full set of gainers and losers ordered by movement size.

3. How is Klaviyo: Email Marketing & SMS's Shopify market share calculated?

Market share is estimated from each app's review velocity within a group, used as a proxy for install share. For category and collection groups, it's a straight share-of-reviews calculation; for keyword groups, ranking position is weighted (rank #1 ≈ 40× the weight of rank #22, with apps beyond #22 excluded) since search traffic concentrates heavily at the top. The Country filter on the table re-computes share using only that country's reviews.

4. In how many Shopify groups does Klaviyo: Email Marketing & SMS hold market share?

Klaviyo: Email Marketing & SMS appears in 100 Shopify App Store groups in total — categories, keywords, and collections combined. The table above lists the top 10 where it captures the largest share; paginate or sort by Change to see the rest.

5. How often does Klaviyo: Email Marketing & SMS's Shopify market share update?

Share figures are recomputed weekly from the latest review data. Klaviyo: Email Marketing & SMS's current trajectory shows expanding share across multiple Shopify groups — the chart's Monthly granularity smooths weekly noise; switch to Weekly to see the inflection points.

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