Newsletter monitoring
The newsletter monitoring tool for brands people talk about
Newsletters land in inboxes, where no search engine and no social tool can see them. Octolens reads every issue of several hundred hand-picked B2B and tech newsletters and tells you when one mentions your brand, a competitor or your category.
7-day free trial · No credit card · Newsletters are on the Scale plan
Newsletter mentionsWe've been testing a new mention-tracking setup and it's a keeper: mentions land straight in Slack
SaaS Signal · Tool of the week · 8m
TestimonialHighPositiveWe compared four listening tools for this issue on coverage, filtering and price
Growth Notes · roundup · 1h
CompetitorHighNeutralOne tool we tried didn't make the cut: setup was fiddly and the webhook docs left us guessing
Dev Tools Digest · issue #212 · 3h
ComplaintHighNegativeThis issue is brought to you by a competitor's new free plan
The Ship It Weekly · sponsor · 5h
CompetitorMediumNeutral
From the people who use it
“Before Octolens, PMs could spend hours just searching across platforms. Now they spend that time consuming and acting on filtered feedback. It's twice as efficient.”
Why newsletters
Why monitor newsletters?
The mentions buyers read most closely are the ones you're least likely to see.
You can't search an inbox
Most issues never get indexed. Google Alerts and social tools don't see them, so a feature can run for weeks before you hear about it.
Curators pick winners
One line in a respected newsletter sends readers who chose to get that email. Knowing about it lets you thank the curator and share the placement.
Competitors show you where to pitch
Every roundup and sponsor slot your competitors get is a newsletter that already covers your category.
Bad reviews travel quietly
A curator who had a rough setup tells thousands of readers, and nobody forwards it to you. Fix the issue and reply to the author.
What you'll find
Four kinds of newsletter mention
Octolens scans the full issue, so a sponsor line counts as much as a headline.
Featured pick
Thank the curator
A tool of the week or editor's pick. Reply to the author and share the issue while it's fresh.
Roundup entry
Check the one-liner
Lists describe each tool in a sentence. If yours is out of date, a short note usually gets it fixed.
Sponsor slot
Map competitor spend
See which newsletters your competitors sponsor and how often, before you buy a slot yourself.
Passing reference
Hear how you're described
A writer mentions you in a sentence about their stack. That wording is your positioning, in a reader's words.
Inbox vs Octolens
Why not just subscribe?
You could subscribe to everything yourself. Here is what that leaves you doing.
Subscribe yourself
OctolensCollect
Subscribe yourself: Subscribe to every newsletter in your space and watch the inbox fill up.
Monitored inboxes, run for you
Several hundred hand-picked B2B and tech newsletters, every issue scanned.
Find
Subscribe yourself: Inbox search finds exact words and misses the context.
AI relevance on every match
A real recommendation scores high. A link dump with your name in it scores low.
Notice
Subscribe yourself: You see it when you get around to reading.
Alerts soon after an issue is sent
Slack, email, webhooks, API or MCP.
Coverage
Subscribe yourself: You only find the newsletters you already know.
Missing one? Ask
Email hi@octolens.com and we'll add the newsletter you care about.
Newsletters, news, podcasts and the web are on the Scale plan: $599/month, or $499/month billed annually. Pro covers social and community platforms.
Keyword alerts
Newsletter keyword alerts
Pick the words. Octolens alerts you when they show up in an issue.
Brand and product
Curators link your domain or write the product name. Track both, plus common misspellings.
Competitors
Every roundup and sponsor slot a competitor gets, with the newsletter that ran it.
Category terms
Issues that cover your space without naming you yet. Those curators are your pitch list.
People
Your founders and speakers, for interviews and quotes that name them but not the company.
Send newsletter alerts to a Slack channel or an email digest, push them into Linear or your CRM with webhooks, or read them from your own agents through the API and MCP.
Pricing
Finally, social listening with fair pricing
API, webhooks and MCP on every plan. Set a spend cap anytime. 7-day free trial, no credit card.
Pro
For growing brands
Billed annually
React faster & integrate with your workflows
- 15,000 mentions
- 10 keywords
- Covers all socials & community platforms
- Hourly refresh
- API, Webhooks & MCP server
- Slack & Email alerts
- AI filters all mentions
- Analytics & daily brief email
Scale
For brands with communities
Billed annually
Full visibility into your brand's reputation
- 50,000 mentions
- 40 keywords
- Additionally covers podcasts, news, web & newsletters
- Real-time refresh
- API, Webhooks & MCP server
- Slack & Email alerts
- AI filters all mentions
- Analytics & daily brief email
Enterprise
For viral brands
Talk to us about volume
Custom monitoring for multi-brand portfolios
- Multiple workspaces
- Unlimited mentions
- Unlimited keywords
- Custom AI agents
Need more mentions or keywords? Every plan flexes with your volume: mentions beyond your plan's quota keep flowing and are billed at your plan's rate (from $0.01 per mention). Set a monthly spend cap or turn flex mentions off anytime in settings. Extra keywords from $5/month.
Pricing calculatorWhat is newsletter monitoring and why is it important?
Newsletter monitoring means tracking mentions of your brand, products, competitors or industry keywords in email newsletters. Issues live in subscribers' inboxes, not on the open web, so they never show up in Google Alerts or social monitoring. Without inbox coverage you miss curator recommendations, competitor placements and roundups you appeared in without anyone telling you.
How is newsletter monitoring different from social listening?
Newsletter monitoring is tactical. It watches email newsletters for specific keywords, brand mentions and competitor placements so you can act on them. Social listening covers many platforms, such as Reddit, Twitter and LinkedIn, and looks at trends, sentiment and themes over time. Octolens does both in one place.
How can newsletter monitoring help my business grow?
A recommendation in a respected dev or SaaS newsletter reaches readers who chose to get that email. Monitoring lets you thank the curators who feature you, see which newsletters cover your competitors so you know who to pitch, and share good placements while they're fresh.
How often does newsletter monitoring check for new mentions?
We scan newsletter issues as they arrive in our monitored inboxes, so mentions appear shortly after an issue is sent. If you have specific requirements, contact us at hi@octolens.com.
Which newsletters do you monitor?
Several hundred hand-picked B2B and tech newsletters, the curated inboxes where dev tools and SaaS products get recommended, and the list keeps growing. If a newsletter you care about is missing, email hi@octolens.com and we will add it.
How do I set up a newsletter keyword alert?
Start a trial, add the keywords you want to track (brand, competitors, category terms or people) and choose where alerts go: Slack, email, webhooks, or the API. Octolens then scans every issue from the monitored newsletters and alerts you when a keyword appears.
What is the difference between newsletter keyword alerts and Google Alerts?
Google Alerts only covers pages Google has indexed. Most newsletter issues go to inboxes and are never indexed, so Google can't see them. Octolens scans issues as they arrive in its monitored inboxes and scores each match for relevance.
Can I monitor multiple keywords in newsletters?
Yes. Track your brand, competitors, industry terms and pain points at the same time. Each keyword has its own settings, and the same keywords also cover every other source on your plan.
What types of newsletter content can I monitor?
The full content of every issue from several hundred hand-picked B2B and tech newsletters, whether the mention is a featured recommendation, a roundup entry, a sponsor slot or a passing reference in the body copy.
Can you monitor a specific newsletter for me?
Yes. If a newsletter you care about isn't on the list, send a short email to hi@octolens.com and we will add it.
Is newsletter monitoring included in all plans?
Newsletter, news, web and podcast coverage is included on the Scale and Enterprise plans. The Pro plan covers social and community platforms such as Reddit, X, LinkedIn and Hacker News. Your mention limit applies across all platforms combined.
Can I get notifications for specific types of newsletter mentions?
Yes. Filter notifications by AI relevance (High, Medium, Low) and receive them by email, in Slack or through a webhook.
Does Octolens monitor other platforms too?
Yes. The same keywords cover Reddit, Hacker News, Twitter/X, LinkedIn, news, podcasts and more, so a newsletter feature and the social posts it sparks show up side by side.
Can I export newsletter monitoring data?
Yes. Export mentions as CSV, or connect your tools with webhooks, the API or the MCP server. All three are included on every plan.
Why use Octolens for newsletter monitoring?
You can't crawl an inbox, so most listening tools don't cover newsletters at all. Octolens runs monitored inboxes for several hundred hand-picked B2B and tech newsletters, scans every issue for your keywords, scores each match so real recommendations stand out from link dumps, and sends them to Slack, email, webhooks, API or MCP.
How much does newsletter monitoring cost?
Newsletter monitoring is part of the Octolens Scale plan at $599/month, or $499/month billed annually. Scale includes newsletters, news, podcasts and the web alongside all social platforms.
Other platforms
Monitor other platforms
One keyword list covers every source. Explore monitoring for:
7-day free trial
Start listening to your customers today
No credit card required · API access on all plans · Cancel anytime