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Chrome extensionwhat they say

Boomerang for Gmail

Meeting scheduling and email management tool trusted by millions. Schedule meetings, track responses, send later, and more.

★★★★★4.9 (2,092) · 900k+ users
Free
what mrrlens sees
MRR · Freemium · upsell unknownPrice not published
Opportunity—
Buyer threads · 30 d0
“can't send recurring emails without subscription”
#1 complaint · Pricing · 1 of 1 complaints read · analysed Oct 30, 2026 · source

01Revenue

Price not publishedFreemium · upsell unknown
Why there is no estimate

Boomerang for Gmail has a paid tier, but the listing publishes no price. Without one, any revenue figure would rest on a guessed price, so MRRLens shows none and leaves revenue out of its opportunity score.

Exploratory math, not an estimate: if it charged a typical price for its marketplace, active users × paid conversion × monthly price would give $22k–112k a month. Assumptions: active users: 900k; 0.5%–2.5% of active users pay; no public price: assumed $5.00/month, typical for this marketplace. Methodology.

Store data from the Chrome Web Store listing, refreshed daily. Updated 2 d ago.

02Why users leave Boomerang for Gmail

Pricing1 review · 1 of 1

Users cannot send recurring emails without a paid subscription.

“can't send recurring emails without subscription” source ↗

Sample: 1 recent complaint (1–3★ reviews) · clustered Oct 30, 2026 · complaints from Jul 2026–Jul 2026, almost all in the last 24 months · each review labelled by a model, quotes verbatim

03How to build a better Boomerang for Gmail

Build difficultyMediumGmail API/OAuth approval, email deliverability, and billing; no hardware or regulation.
Three build ideas that answer these complaintsIncluded in the day pass and Pro.
Unlock

04Who wants a better Boomerang for Gmail

0 buyer threads in the last 30 days name Boomerang for Gmail, and 3 more are in the same market.

05Questions about Boomerang for Gmail

How much revenue does Boomerang for Gmail make?

MRRLens shows no revenue figure for Boomerang for Gmail. It sells a paid tier but does not publish the price, and an estimate built on an assumed price would be a guess. The exploratory math is on the page, labelled as such.

What do users complain about most in Boomerang for Gmail?

Across 1 recent complaints, the most common is pricing (1 of 1). Users cannot send recurring emails without a paid subscription.

What are the best Boomerang for Gmail alternatives?

The closest alternatives MRRLens found are RightInbox, Vocus.io and Auto Follow Up for Gmail™ by cloudHQ. The full list, with why users leave, is on the Boomerang for Gmail alternatives page.

How many people use Boomerang for Gmail?

Boomerang for Gmail lists 900k+ users on the Chrome Web Store, rated 4.9 (2,092).

See the full x-ray of Boomerang for Gmail

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