Skip to content

Side-by-side comparison · Marketing & Ads

Buffer vs Helium 10 vs HubSpot

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

Best overall

Buffer

4.2

From $6/channel/mo

Helium 10

3.8

From $129/mo

HubSpot

4.1

From From $800/mo

Comparing 3 tools, the maximum.

At a glance

Best overallBest valueEasiest 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: Amazon sellers, from people launching their first product to brands doing millions a year.

Pick it if: Service businesses, agencies and B2B teams that need contacts, deals and marketing in one system.

Overview

AttributeBufferHelium 10HubSpot
In one lineSchedules posts to every social network from one queue, with an AI writing helper.Product research, keywords, listings and ads for selling on Amazon.A free CRM with AI agents that handle leads, support and content for you.
Pricing modelFreemiumFreemiumFreemium
Starting price$6/channel/mo$129/moFrom $800/mo
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.

AttributeBufferHelium 10HubSpot
Overall rating4.2Winner3.84.1
Ease of useHow quickly someone non-technical gets value from it.
5.0
3.0
4.0
FeaturesHow completely it covers its own job, and how well the pieces fit together.
3.5
5.0
5.0
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
3.0
3.5
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.

AttributeBufferHelium 10HubSpot
Access & platform
Free plan Yes Yes Yes
Mobile app Yes Yes Yes
Desktop app No– No
Browser extension Yes Yes Yes
API access Yes Yes Yes
Teams & business
Team workspace Yes Yes Yes
Enterprise plan or SSO– Yes Yes
Connects to other apps Yes Yes Yes
Open source or self-hosted No No No
AI abilities
Works with your files Yes– Yes
Understands images–––
Makes images No No Yes
Makes video No No No
Writes code No No No
Runs agents or automations No Yes Yes
Learns your brand or style–– Yes
Works in many languages Yes Yes Yes
Capabilities score8/ 179/ 1712/ 17

Pricing

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

AttributeBufferHelium 10HubSpot
Plans

Free

Free

A sole trader posting a few times a week.

Free

Free

Looking around before you commit.

Free

Free

Anyone who needs a CRM and basic marketing tools without a budget.

EssentialsOur pick

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

One person running a business's social accounts.

PlatinumOur pick

$129/mo, or $99/mo billed yearly

Sellers under about $100K a year.

Marketing Hub StarterOur pick

$20/seat/mo, currently $7/seat/mo for new customers

Small teams ready to remove the branding and send more.

Team

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

Small teams who need approvals.

Diamond

$359/mo, or $279/mo billed yearly

Established sellers up to about $10M a year.

Marketing Hub Professional

From $800/mo billed yearly, or $890/mo

Marketing teams that need real automation.

Enterprise

From $1,499/mo billed yearly

Big brands and agencies.

Marketing Hub Enterprise

From $3,600/mo

Large teams with several brands or business units.

Which plan to pickStart 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.Platinum covers research for most sellers getting started. Move to Diamond once ads and listing work take up real time each week, because that is where the automation lives.Run the free CRM for as long as you can; it covers most small businesses. Starter is the sensible first paid step when you want the branding gone and more sends. Only move to Professional when you have a specific automation in mind that will pay for the jump.

Key features

AttributeBufferHelium 10HubSpot
Standout features
  • Publishing queue
  • AI Assistant
  • Ideas board
  • Comments inbox
  • Analytics
  • Start Page
  • Product research
  • Keyword research
  • AI listing builder
  • Ads management
  • Profits and inventory
  • Chrome extension
  • Free CRM
  • Breeze agents
  • Marketing email and forms
  • Workflows
  • Reporting
  • Data quality tools

Pros and cons

AttributeBufferHelium 10HubSpot
Pros
  • 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
  • Covers almost every part of selling on Amazon
  • Deep keyword and competitor data
  • Supports Walmart and TikTok Shop as well as Amazon
  • Lots of free training for new sellers
  • MCP server lets Claude query your Helium 10 data
  • One of the most generous free CRMs around
  • Marketing, sales and support share the same customer record
  • Breeze agents take over lead research, support answers and first drafts
  • Starter tiers are affordable per seat
  • Enormous library of integrations and agencies that know it
Cons
  • 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
  • Expensive, and the cheap entry plan has gone
  • Steep learning curve with dozens of tools
  • Frequent complaints about billing, renewals and cancellations
  • Free plan is too limited for real research
  • Professional and Enterprise are a steep jump, with onboarding fees on top
  • Marketing contacts are a separate limit, and costs rise with your list
  • Many AI features draw on a credit allowance that runs out
  • Weaker than Klaviyo for ecommerce behaviour-based email

Who each one is for

AttributeBufferHelium 10HubSpot
Best for
  • Scheduling posts across many networks
  • Small teams on a tight budget
  • Turning one post into versions for each network
  • Keeping a regular posting rhythm
  • Finding products to sell on Amazon
  • Amazon keyword research
  • Writing listings that rank
  • Managing Amazon ads
  • Tracking profit and inventory
  • Tracking leads and deals
  • B2B email marketing
  • Chatbots that answer customers
  • Keeping contact data clean
You'll find it used by
  • Small business owners
  • Solo founders
  • Creators
  • Small marketing teams
  • Non-profits
  • Amazon FBA sellers
  • E-commerce brands
  • Amazon agencies
  • Private-label sellers
  • B2B teams
  • Agencies
  • Consultants
  • Service businesses

Questions people ask

Which is better, Buffer, Helium 10 or HubSpot?

Buffer scores highest overall in our ratings (Buffer 4.2/5, Helium 10 3.8/5 and HubSpot 4.1/5). Buffer is best for scheduling posts across many networks and small teams on a tight budget. Helium 10 is best for finding products to sell on Amazon and amazon keyword research. HubSpot is best for tracking leads and deals and B2B email marketing.

Which is cheaper, Buffer, Helium 10 or HubSpot?

Buffer: There's a free plan, and paid plans start at $6/channel/mo. Helium 10: There's a free plan, and paid plans start at $129/mo. HubSpot: There's a free plan, and paid plans start at From $800/mo.

Which is easier to use, Buffer, Helium 10 or HubSpot?

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.

Swap in another tool

More tools from Marketing & Ads in the library.