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Market/Categories/Marketing & Sales/Reletter

Independent product intelligence · Worldwide · 2026-05-01 → 2026-07-31

Reletterreletter.com

Reletter is a search engine and database providing access to data, rankings, and contact information for over three million email newsletters, facilitating outreach and research.

Marketing & Salesreletter.comTracked since 2026-08-211 discovery source
13.1KBacklinks
231Referring domains
26Domain authority
-15.0%Referring domains · 90 days

Authority & distribution

How strong is Reletter’s web footprint?

Backlinks measure accumulated distribution; referring domains show how broadly that authority is spread. Both are observable on the open web, so both are published for every product here.

Backlinks

13.1KCurrent snapshot

Referring domains

231Current snapshot

Authority

26Domain authority · category median 22

90-day move

-15.0%Referring domains, last 90 days
At 26, Reletter sits above the 22 median for its category.

Trajectory · Pro

The counts above are the latest of 370 daily observations. The curve through them is on the full profile.

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Traffic & engagement

Where Reletter ranks

Measured · Pro

Measured for this product: global rank, country rank and category rank.

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AI referral visibility

Which AI assistants are already sending Reletter traffic?

Measured · Pro

Measured for this product: AI referral traffic, which assistants refer it and which pages those referrals land on.

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Product profile

What Reletter is selling.

Traffic makes more sense when you can connect it to the actual product promise.

“Reletter”

Reletter is a search engine and database providing access to data, rankings, and contact information for over three million email newsletters, facilitating outreach and research.

Marketing & SalesSeen 2026-08-21 → 2026-08-21Coverage tier C

What we have measured

4 of 8 signal groups are available for this product: identity, authority and backlinks, AI referrals, search demand.

Not measured for this domain: traffic and engagement, audience demographics, country distribution, acquisition mix. Those sections are left out of the page rather than filled with estimates.

Canonical website: https://reletter.com

Observed across 1 discovery source.

Research questions

What the evidence answers about Reletter.

Every answer is tied to a source we collected, and the questions with no evidence behind them are left unanswered rather than guessed.

What does Reletter do and what problem does it solve?

Reletter is a search engine and database that provides access to data, rankings, and contact information for over three million email newsletters. It helps users find, contact, and get featured in newsletters for outreach and research purposes.

What features does Reletter offer?

Reletter offers a newsletter search engine, access to contact information for writers, tools to build and export target lists, newsletter monitoring for mentions, an API for developers, and integration with AI tools like ChatGPT and Claude.

What is Reletter used for and in what situations?

Reletter is used for newsletter outreach, sponsorship discovery, and lead generation. It allows users to research, qualify, and pitch newsletters at scale, track brand mentions, and build target lists for advertising or PR campaigns.

Who is Reletter for?

Reletter is designed for teams and professionals involved in marketing, sales, public relations, and advertising who need to discover and engage with email newsletters for outreach or sponsorship campaigns.

What is Reletter?

Reletter is a search engine and database providing access to data, rankings, and contact information for over three million email newsletters, facilitating outreach and research.

5 of 6 research questions are answered for this product. The rest need source evidence we have not collected yet, so they are left unanswered rather than guessed.

Behind the lock

Unlock full Reletter intelligence.

  • Backlink trajectoryThe figures above are the latest observation. The daily curve behind them holds 370.
  • AI referral detailHow much traffic assistants send, which 3 of them do it, and the 7 pages they land on.
  • Search structure and ranking depthOrganic against paid, brand against non-brand, and how many keywords rank in the top three against the long tail — which is what decides whether the demand is portable or tied to the name.
  • The rest of the marketPage through every leaderboard 100 rows at a time, put any five products side by side, and query the whole dataset over API / MCP.

Worldwide estimates · Data period 2026-05-01 → 2026-07-31. Figures are measured estimates intended for market research. Signals we have not measured for this domain are omitted, never estimated; a measured zero is still reported as zero. How this was measured