BuzzStream vs MentionAgent (2026): which should you pick?
As of Oct 24, 2026, we pick BuzzStream: it is first in our ranking of link building tools, and they share a 2.2 GPA.
Checked Oct 23, 2026 · graded Oct 23, 2026 by ToolGPA
BuzzStream grades higher on features. MentionAgent grades higher on the free plan. They get the same grade on value for money, ease of use and platforms.
Price, platforms and features side by side. The table says where each price was read and when.
BuzzStream
Outreach CRM for link building and digital PR
MentionAgent
AI agent that finds blogs, pitches editors and sends from an inbox
Which one is for you
Pick BuzzStream if
- Fits if you pitch journalists or bloggers and need every past conversation kept on file
- Works for teams sharing prospect lists who must not pitch the same contact twice
Look elsewhere if
- Tight if you send pitches in bulk, as Starter has no bulk sends, automated follow-ups or reports
- Pricey if you need the API, which is only on Professional at $424 a month and Custom
- Watch out: contacts count against your limit until deleted, and archiving a project frees none
- Not for you if you want a trial without payment details, as the first charge comes on day 15
- Pricey if you want AI-built media lists, as ListIQ is a separate subscription from $24 a month
Pick MentionAgent if
- Fits if you want blog mentions without running outreach by hand
- Works for brands that want their own domain kept out of cold email
Look elsewhere if
- Skip it if you're willing to pay for placements, as it turns those sites down
- Tight if you need volume soon: a new inbox starts at 5 emails a day and reaches 40 in week four
- Pricey if you run several sites, at $99 a month per extra site and $80 a month per extra inbox
- Not for you if you want a free plan: sign-up gives 50 credits once, about 25 drafts
- Too light for content, audits or keyword research, as it only does off-page outreach
How we grade them
| 2.2GPABuzzStreamFair | 2.2GPAMentionAgentFair | |
|---|---|---|
| Value for money | CStarter is $49 a month for 1 user and 500 contacts, right in the middle of what this category charges. Bulk sending and automated follow-ups need Growth at $174 a month for 3 users, and the API needs Professional at $424. | CStarter is $99 a month for 1 site, 1 inbox and 5,000 credits, the top of this category's usual range. Extra inboxes are $80 a month each and extra client sites $99 each. |
| Free plan and trial | DNo free plan. The 14-day trial takes its first charge on day 15 unless you cancel, so it starts with your payment details. | CNo free plan, but 50 credits on sign-up with no card, about 25 drafts. Paid plans carry a 14-day money-back guarantee. |
| Features | BContact discovery, pitch templates with open and reply tracking, follow-ups, a shared record of every conversation, a Chrome extension and link monitoring. It covers the whole outreach job, though Starter leaves out bulk sends, auto follow-ups and reports. | CBlog prospecting, verified editor emails, a pitch per post, its own sending domain and inbox, replies and follow-ups, and AI visibility checks. The gap: it turns down sites that ask for payment, so it trades mentions rather than buying links. |
| Ease of use | CNo rating on record. The Chrome extension adds prospects from any page, but you still connect your mailbox, set up projects and build templates before the first pitch goes out. | CNo rating on record. It sets up the domain and inbox itself, but you approve drafts by default, and a new inbox takes four weeks to reach 40 emails a day. |
| Platforms and integrations | BWeb plus a Chrome extension, with Gmail, Google Workspace, Microsoft 365, Exchange, Ahrefs and Hunter. There's an API on Professional and Custom. No desktop or phone app. | BWeb only. An MCP server lets Claude, Cursor or Codex review drafts and replies, and it works with Telegram and Gmail. No desktop or phone app. |
| Best for | keeping outreach conversations in one place | blog mentions without paying for links |
The GPA is the average of the five grades: an A is 4 points, an F is none. The full reasons are on each tool's page: BuzzStream and MentionAgent. How we grade
Price against what you get
BuzzStream starts at $49 a month and scores 2.7 out of 4 on features, ease of use and platforms. MentionAgent starts at $99 a month and scores 2.3.
BuzzStream scores higher and starts $50 a month lower. Of the other link building tools on the chart, none scores higher than BuzzStream for less, and 3 score higher than MentionAgent for less.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Where they differ
- BuzzStream also covers reports.
- MentionAgent also covers AI agents, inbox warm-up and AI search visibility.
At a glance
| BuzzStream | MentionAgent | |
|---|---|---|
| Pricing | Free trial | Free trial |
| Starts at | $49 per month, billed monthly | $99 per month for 1 site and 1 sending inbox, billed monthly |
| Free plan | None | None |
| Free trial | 14-day free trial; the first charge is taken on day 15 unless you cancel | 50 free credits on sign-up, enough for about 25 drafts; no credit card needed |
| Web | ||
| Browser extension | ||
| Made by | BuzzStream | MentionAgent |
| Price read from | buzzstream.com | mentionagent.ai |
| Checked | Oct 23, 2026 | Oct 23, 2026 |
Worth knowing
BuzzStream
- Starter is one user without bulk sends, automated follow-ups or reports; those start at Growth for $174 a month.
- The API is limited to Professional and Custom plans.
- Contacts count against the plan limit until deleted from the database; archiving a project does not free any.
- ListIQ, BuzzStream's AI tool for building media lists, is a separate subscription from $24 a month.
MentionAgent
- There is no free plan: sign-up gives 50 credits once, and paid plans carry a 14-day money-back guarantee.
- A new inbox starts at 5 emails a day and reaches 40 in week four; one site tops out at 80 a day unless extra inboxes are added at $80 a month each.
- Extra client sites cost $99 a month each, with their own inbox and 5,000 credits; credits pay for drafts at 2 per outreach or reply email.
- It covers off-page outreach only: it does not write content, audit sites or research keywords, and it turns down sites that ask for payment.
Key features
BuzzStream
- Prospect research
- Search the BuzzStream Discovery database of writers and sites, find contact details, and see publisher and influencer metrics before you pitch.
- Pitch emails and follow-ups
- Templates and open, click and reply tracking on every plan; bulk sends, scheduling and automated follow-ups start at Growth.
- Outreach CRM
- Keeps every conversation with a site or person in one record, shared across projects, so a team does not pitch the same contact twice.
- BuzzMarker Chrome extension
- Adds a site or person to a project, looks up contact details and starts outreach from whatever page you are on.
- Link monitoring
- Watches the links you have won for changes: 1,000 links on Starter, 25,000 on Growth and 100,000 on Professional.
- Reports
- Growth adds email, project and link reports; Professional adds team performance reporting and unlimited report customization.
MentionAgent
- Blog prospecting and qualification
- The agent works out what your site sells, searches for blog posts on that subject and checks each domain's authority and relevance before drafting anything.
- Contact lookup and verification
- For each post it finds the editor or author and verifies the email address before sending, to keep bounce rates down.
- Pitches written per post
- Each email is drafted about the specific article found. Drafts wait for your approval by default; auto-send can be switched on once warmup has started.
- Sending domain and inbox included
- It registers a separate sending domain, sets up a Gmail inbox on it and warms it up, so your own domain never sends cold email. The domain is transferred to you free on request.
- Replies, follow-ups and deals
- It follows up on quiet threads, drafts answers to editors, proposes the exact sentence to add once a deal is agreed and records the link when it goes live.
- AI visibility checks and MCP
- Twice a month it asks ChatGPT, Claude and Gemini buyer questions and shows answers that mention you. An MCP server lets Claude, Cursor or Codex review drafts and replies.
Plans
BuzzStream
Starter$49
per month
1 user, 500 contacts, 30 prospecting searches, 50 Discovery results per search and 1,000 links monitored.
Growth$174
per month for up to 3 users, $58 per extra user
25,000 contacts, 250 searches, bulk sending, automated follow-ups, reports, the Ahrefs integration and 25,000 links monitored.
Professional$424
per month for up to 6 users, $70 per extra user
100,000 contacts, 1,000 searches, team performance reports, the API, a dedicated account manager and 100,000 links monitored.
Custom$999
per month and up
12 or more users, 300,000+ contacts and 4,000+ searches, with an implementation plan and onboarding for new team members.
MentionAgent
Starter$99
per month for 1 site and 1 sending inbox, billed monthly
Up to 40 outreach emails a day once the inbox is warmed up, and 5,000 credits a month, about 2,500 drafts.
Growth$179
per month for 1 site and 2 sending inboxes, billed monthly
Up to 80 outreach emails a day for one site and 10,000 credits a month.
Scale$329
per month for 2 sites and 4 sending inboxes, billed monthly
Up to 160 outreach emails a day across two sites and 20,000 credits a month.
Agency$629
per month for 4 sites and 8 sending inboxes, billed monthly
Up to 320 outreach emails a day across four sites and 40,000 credits a month.
Ways to pay less
BuzzStream
- Annual discount
One month free when paying 12 months ahead
BuzzStream's pricing FAQ says paying for 12 months in advance gives one month free, arranged by emailing customer service after signing up.
MentionAgent
No public discounts listed.
Common questions
Which is cheaper, BuzzStream or MentionAgent?
As of Oct 23, 2026, BuzzStream is cheaper to start with: $49 a month, against $99 a month for MentionAgent. BuzzStream starts at $49 per month, billed monthly, and MentionAgent starts at $99 per month for 1 site and 1 sending inbox, billed monthly.
Which has a free plan, BuzzStream or MentionAgent?
As of Oct 23, 2026, neither BuzzStream nor MentionAgent has a free plan. Both have a free trial.
Which platforms do BuzzStream and MentionAgent run on?
As of Oct 23, 2026, only BuzzStream lists a browser extension. Both list a web app. A platform missing from a listing is one its maker's pages did not mention.
More comparisons
How this page was made
- The verdict at the top follows a fixed rule. When both tools are in the same category and either is in our top three for it, the verdict follows that ranking: the higher-placed tool is our pick. The top three weigh who each tool suits as well as its grades, so a pick can go against the GPA. Otherwise the page does not pick one and says which grades higher: the higher GPA first; on a tie, the one with a free plan, then the one that starts cheaper in dollars a month, counted the same way for both; if they are still level, what the choice depends on.
- The grades are our own, from each tool’s review or report card. The GPA is their average.
- Prices, plans and platforms come from each tool’s listing. The table above says where each price was read and when.
- The differences and the answers to the questions are worked out from those listings.