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Side-by-side comparison · Marketing & Ads

Brevo vs Buffer vs Metricool

Everything that matters when choosing between them, in one place: our rating, what each can do, what they cost, and the trade-offs.

Brevo

4.2

From $0

Buffer

4.2

From $6/channel/mo

Metricool

4.2

From $0

Comparing 3 tools, the maximum.

At a glance

Pick it if: Small businesses with a large contact list, or that want email, SMS and WhatsApp in one tool without paying per contact.

Easiest to use

Pick it if: Small businesses, solo founders and creators who want to post regularly across several social networks without paying for an enterprise suite.

Pick it if: Small businesses, freelancers and agencies who post across several networks and need clear reports on what's working, including ads.

Overview

AttributeBrevoBufferMetricool
In one lineEmail, SMS and WhatsApp marketing in one place, priced by emails sent, not contacts.Schedules posts to every social network from one queue, with an AI writing helper.Schedule posts and track results across every social network and ad account in one place.
Pricing modelFreemiumFreemiumFreemium
Starting price$0$6/channel/mo$0
Free plan Yes Yes Yes
Works with Claude Code Yes Yes Yes

Rating breakdown

Our scores out of 5. The higher bar in each row is highlighted.

AttributeBrevoBufferMetricool
Overall rating4.24.24.2
Ease of useHow quickly someone non-technical gets value from it.
4.0
5.0
4.0
FeaturesHow completely it covers its own job, and how well the pieces fit together.
4.5
3.5
4.5
Output qualityHow good the results are before you fix them.
4.0
4.0
4.0
Value for moneyWhat you get for the price, including the free plan.
4.5
4.5
4.5
Speed & reliabilityHow fast it is and how often it falls over.
4.0
4.0
4.0

Feature comparison

A tick means it does this today. A dash means we haven't checked.

AttributeBrevoBufferMetricool
Access & platform
Free plan Yes Yes Yes
Mobile app– Yes Yes
Desktop app No No–
Browser extension– Yes–
API access Yes Yes Yes
Teams & business
Team workspace Yes Yes Yes
Enterprise plan or SSO Yes––
Connects to other apps Yes Yes Yes
Open source or self-hosted No No No
AI abilities
Works with your files Yes Yes Yes
Understands images–––
Makes images No No No
Makes video No No No
Writes code No No No
Runs agents or automations No No No
Learns your brand or style–––
Works in many languages Yes Yes Yes
Capabilities score7/ 178/ 177/ 17

Pricing

Plans as listed on each vendor's site when we last checked. Confirm before you buy.

AttributeBrevoBufferMetricool
Plans

Free

$0

Small lists and trying Brevo out.

Free

Free

A sole trader posting a few times a week.

Free

$0

One small business testing it.

Starter

From about $9/mo

Regular newsletters with no daily limit.

EssentialsOur pick

$6/channel/mo, or $5/channel/mo billed yearly

One person running a business's social accounts.

StarterOur pick

From $25/mo, or $20/mo billed yearly

A business or freelancer managing a few brands.

StandardOur pick

From about $18/mo

Small businesses ready to automate.

Team

$12/channel/mo, or $10/channel/mo billed yearly

Small teams who need approvals.

Advanced

From $67/mo, or $53/mo billed yearly

Agencies with a team and clients.

Professional

From about $499/mo

Teams sending high volumes across channels.

Custom

Custom

Large agencies.

Enterprise

Custom

Companies with 1 million+ contacts.

Which plan to pickTry Free first. Most small businesses should go straight to Standard, because it removes Brevo's logo and adds automations. Pick your email volume carefully, since that's what you pay for. Yearly billing saves 10%, and prices vary by country.Start on Free to see if you will actually post regularly. Move to Essentials once you need more than 10 posts queued per channel; Team is only worth it when someone else needs to approve posts.Test on Free with one brand. Starter is the right plan for most small businesses and freelancers, and yearly billing saves about 20%. Agencies that need client approvals and their own report templates should go to Advanced. Add the X add-on only if you post there.

Key features

AttributeBrevoBufferMetricool
Standout features
  • Email campaigns
  • SMS and WhatsApp
  • Transactional email
  • AI content generator
  • Automations
  • MCP connector
  • Publishing queue
  • AI Assistant
  • Ideas board
  • Comments inbox
  • Analytics
  • Start Page
  • Planner
  • Analytics
  • Ads reporting
  • Competitor tracking
  • Reports
  • AI assistant and MCP

Pros and cons

AttributeBrevoBufferMetricool
Pros
  • Priced by emails sent, so big lists stay cheap
  • Email, SMS, WhatsApp and transactional email in one tool
  • Free plan includes a CRM
  • Official MCP connector for Claude
  • AI writing from the Starter plan
  • Very easy to learn, with a clean interface
  • Real free plan, and low per-channel prices
  • Covers almost every network, including Threads, Bluesky and Google Business Profile
  • AI Assistant is included on every plan
  • Public API and official MCP server
  • Much stronger analytics than most schedulers at this price
  • Ads and organic results in one place
  • Client-ready PDF and PowerPoint reports
  • MCP server for Claude, even on the free plan
Cons
  • The free plan caps you at 300 emails a day
  • Starter emails keep Brevo's logo unless you pay extra
  • WhatsApp, multiple users and the bigger AI features need Professional
  • SMS credits cost extra on every plan
  • Analytics are basic next to Hootsuite or Sprout Social
  • Per-channel pricing climbs quickly once you manage many accounts
  • Some users report posts occasionally failing to publish or duplicating
  • No social listening, and the inbox is lighter than a full social suite
  • Free plan leaves out LinkedIn and X
  • X needs a paid add-on on every plan
  • AI captions run on monthly credits
  • More to learn than Buffer

Who each one is for

AttributeBrevoBufferMetricool
Best for
  • Large lists you email occasionally
  • Email plus SMS from one tool
  • Order confirmations and other transactional emails
  • Managing campaigns from Claude
  • Scheduling posts across many networks
  • Small teams on a tight budget
  • Turning one post into versions for each network
  • Keeping a regular posting rhythm
  • Scheduling across many social networks
  • Monthly social media reports for clients
  • Seeing organic and paid results together
  • Keeping an eye on competitors
You'll find it used by
  • Small business owners
  • Online stores
  • Marketers
  • Developers
  • Agencies
  • Small business owners
  • Solo founders
  • Creators
  • Small marketing teams
  • Non-profits
  • Small business owners
  • Freelancers
  • Agencies
  • Social media managers
  • Creators

Questions people ask

Which is better, Brevo, Buffer or Metricool?

They tie on our overall rating (Brevo 4.2/5, Buffer 4.2/5 and Metricool 4.2/5). Brevo is best for large lists you email occasionally and email plus SMS from one tool. Buffer is best for scheduling posts across many networks and small teams on a tight budget. Metricool is best for scheduling across many social networks and monthly social media reports for clients.

Which is cheaper, Brevo, Buffer or Metricool?

Brevo: There's a free plan, and paid plans start at $0. Buffer: There's a free plan, and paid plans start at $6/channel/mo. Metricool: There's a free plan, and paid plans start at $0.

Which is easier to use, Brevo, Buffer or Metricool?

Buffer rates highest for ease of use in our scores. Small businesses, solo founders and creators who want to post regularly across several social networks without paying for an enterprise suite.

How we compare

Ratings are our own, from using each tool, across ease of use, features, output quality, value for money, speed & reliability.

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