Every score is worked out from the vendor's own pages · How we score →Disclosure
SAASINSPECTOR
Head-to-head · content optimizers · facts checked 13 Sept 2026

Keyword Insights vs MarketMuse

Keyword Insights and MarketMuse score the same, 5.0 out of 10 among the content optimizers we rate, so the choice comes down to who you are.

Keyword Insights
#9 of 14 content optimizers
5.0
/ 10
From
$58/mo (Basic)
Free plan
No — Pay As You Go available via $1 trial
MarketMuse
#9 of 14 content optimizers
5.0
/ 10
From
Not publicly stated (Optimize plan, price not listed on pricing page)
Free plan
Yes
The verdict

Too close to call: 5.0 each

MarketMuse offers a free plan with keyword research and clustering included; Keyword Insights has no free tier, starting at $58 a month after a $1 seven day trial. Keyword Insights writes full articles with its AI Writer Agent; MarketMuse dropped full-draft generation when it retired that product and instead edits section by section. Both give one seat on their cheapest paid plan and cluster keywords by SERP.

Pick Keyword Insights if you need full AI-written articles, not just edits.

Pick MarketMuse if you want to try keyword research for free.

Best for

Who each one suits, decided on the criteria that matter to that buyer and the checked facts where the two differ.

SEO specialists doing research
MarketMuse
Keyword Insights 4.0 · MarketMuse 5.2 on keyword research and rank tracking and site audit, competitors and backlinks
  • Keyword rank tracker: Scales by plan against None
  • Rank updates: Monthly against No rank tracking
  • But Keyword Insights leads on connects Google Search Console: Keyword Insights yes, MarketMuse no
Content writers and editors
Keyword Insights
Keyword Insights 8.0 · MarketMuse 6.0 on content writing and optimization
  • Writes full articles: Keyword Insights yes, MarketMuse no
  • Content languages: 13 languages against 2 languages
  • But MarketMuse leads on internal link suggestions: MarketMuse yes, Keyword Insights no
Freelancers on a budget
MarketMuse
Keyword Insights 4.0 · MarketMuse 7.5 on pricing
  • Free plan: MarketMuse yes, Keyword Insights no
Agencies and in-house teams
Keyword Insights
Keyword Insights 6.7 · MarketMuse 0.3 on works with your tools and team and support
  • WordPress: Keyword Insights yes, MarketMuse no
  • API access: Keyword Insights yes, MarketMuse no
  • White-label reports: Keyword Insights yes, MarketMuse no
Section 01

How they score

Both are scored the same way, against the other content optimizers we rate, from facts on each vendor's own pages. Keyword Insights leads on 3 of 6 criteria.

Keyword research and rank tracking30% of the score
Keyword Insights5.0
MarketMuse7.0
Site audit, competitors and backlinks20% of the score
Keyword Insights2.5
MarketMuse2.5
Pricing20% of the score
Keyword Insights4.0
MarketMuse7.5
Content writing and optimization15% of the score
Keyword Insights8.0
MarketMuse6.0
Works with your tools10% of the score
Keyword Insights6.0
MarketMuse0.0
Team and support5% of the score
Keyword Insights8.0
MarketMuse1.0
How the score works →
Section 02

Where they differ

Every point where the two vendors' published facts disagree, with a link to where each fact was read. "Not published" means the vendor does not say either way.

Keyword rank tracker
MarketMuse
Keyword Insights
None
source ↗
MarketMuse
Scales by plan
source ↗
Rank updates
MarketMuse
Keyword Insights
No rank tracking
source ↗
MarketMuse
Monthly
source ↗
Countries covered
Keyword Insights
Keyword Insights
Global (multi-country)
source ↗
MarketMuse
Limited regions
source ↗
Connects Google Search Console
Keyword Insights
Keyword Insights
Yes
source ↗
MarketMuse
No
source ↗
Free plan
MarketMuse
Keyword Insights
No
source ↗
MarketMuse
Yes
source ↗
Writes full articles
Keyword Insights
Keyword Insights
Yes
source ↗
MarketMuse
No
source ↗
Internal link suggestions
MarketMuse
Keyword Insights
No
source ↗
MarketMuse
Yes
source ↗
Content languages
Keyword Insights
Keyword Insights
13 languages
source ↗
MarketMuse
2 languages
source ↗
WordPress
Keyword Insights
Keyword Insights
Yes
source ↗
MarketMuse
No
source ↗
API access
Keyword Insights
Keyword Insights
Yes
source ↗
MarketMuse
No
source ↗
White-label reports
Keyword Insights
Keyword Insights
Yes
source ↗
MarketMuse
No
source ↗
Live chat with a person
Keyword Insights
Keyword Insights
Yes
source ↗
MarketMuse
No
source ↗

Published by only one of them

Monthly price, cheapest paid plan
Keyword Insights
$58
source ↗
MarketMuse
Not published
Free trial
Keyword Insights
7 days
source ↗
MarketMuse
Not published
Where they match (11)
Keyword research with volume and difficulty
Keyword Insights
Yes
source ↗
MarketMuse
Yes
source ↗
Keyword clustering
Keyword Insights
Yes
source ↗
MarketMuse
Yes
source ↗
Technical site audit
Keyword Insights
No
source ↗
MarketMuse
No
source ↗
Competitor analysis
Keyword Insights
Yes
source ↗
MarketMuse
Yes
source ↗
Backlink analysis
Keyword Insights
No
source ↗
MarketMuse
No
source ↗
Local SEO
Keyword Insights
No
source ↗
MarketMuse
No
source ↗
Content editor with a score
Keyword Insights
Yes
source ↗
MarketMuse
Yes
source ↗
Content briefs
Keyword Insights
Yes
source ↗
MarketMuse
Yes
source ↗
Google Docs add-on
Keyword Insights
No
source ↗
MarketMuse
No
source ↗
Chrome extension
Keyword Insights
No
source ↗
MarketMuse
No
source ↗
Seats on the cheapest plan
Keyword Insights
1
source ↗
MarketMuse
1
source ↗
Section 03

Pricing, plan by plan

Every plan each vendor publishes, monthly and yearly where both are offered.

Keyword Insights

Basic
$58/mo · Save 20% annually
10,000 credits/mo, 1 user seat, 5 workspaces, AI Agent support
Professional
$99/mo · Save 20% annually
20,000 credits/mo, 3 user seats, 10 workspaces, team sharing
Premium
$299/mo · Save 20% annually
50,000 credits/mo, 5 user seats, 25 workspaces, live chat support
Enterprise
Custom
Custom credits, custom seats/workspaces, priority support, demo & onboarding
Pay as you go
$0.01/credit
They can be used only for keyword clustering, They cannot be used for content briefs, the AI Writer Agent, or other features, The selected credit amount is enough to cluster only 1 keyword without search-intent analysis and 0 keywords with search intent, Stored data is deleted after 30 days, Unused PAYG credits expire 30 days after the last purchase.

MarketMuse

Free
Free
1 user, 10 queries/month, no tracked topics, no content briefs, limited applications
Optimize
Price not published
1 user, 100 tracked topics, 5 content briefs/month, 1 strategy doc/month, 100 queries/month
Research
Price not published
3 users, 1000 tracked topics, 10 content briefs/month, 3 strategy docs/month, unlimited queries
Strategy
Price not published
5 users, 10K tracked topics, 20 content briefs/month, access to all 9 brief types, 5 strategy docs/month, unlimited queries

For everything else about each tool, read the full Keyword Insights review and MarketMuse review.

Section 04

Keyword Insights vs MarketMuse: common questions

Which is better, Keyword Insights or MarketMuse?

They score the same, 5.0 out of 10 among the content optimizers we rate. Keyword Insights is ahead on content writing and optimization, works with your tools and team and support. MarketMuse is ahead on keyword research and rank tracking and pricing.

Do Keyword Insights and MarketMuse have a free plan?

MarketMuse does and Keyword Insights does not.

What can Keyword Insights do that MarketMuse cannot?

On the facts both vendors publish: connects Google Search Console, writes full articles, wordPress, aPI access, white-label reports and live chat with a person.

What can MarketMuse do that Keyword Insights cannot?

On the facts both vendors publish: free plan and internal link suggestions.

Keep comparing