HubSpot CRM vs Semrush
A detailed, side-by-side comparison of HubSpot CRM and Semrush. We compare features, pricing, ease of use, and value for money to help you make the right choice in 2026.
Reviewed by the Ikaroa team · Last updated: March 2026
Quick Verdict
HubSpot CRM edges ahead overall with a rating of 4.5/5. However, Semrush (4.5/5) may be the better fit if you prioritise Agencies and marketing teams wanting the most comprehensive SEO and digital marketing toolkit. Read on for the full breakdown.
HubSpot CRM vs Semrush at a Glance
HubSpot CRM
★ 4.5HubSpot offers a free CRM with powerful marketing, sales, and service tools. Popular with small to mid-sized businesses for its generous free tier and intuitive interface.
Starting from: £0/month
Best for: Small to mid-sized businesses wanting a free starting point with room to grow
Read full review →Semrush
★ 4.5Semrush is the most comprehensive SEO and digital marketing toolkit on the market. It offers keyword research, site audits, competitor analysis, backlink tracking, content marketing tools, and PPC research. Used by agencies and in-house marketing teams worldwide as their primary SEO platform.
Starting from: £100/month
Best for: Agencies and marketing teams wanting the most comprehensive SEO and digital marketing toolkit
Read full review →HubSpot CRM vs Semrush Feature Comparison
Here is how HubSpot CRM and Semrush compare across the features that matter most. We have tested both platforms extensively across client implementations.
| Feature | HubSpot CRM | Semrush |
|---|---|---|
| Free Plan Available | Yes | No |
| Starting Price | £0/month | £100/month |
| Best For | Small to mid-sized businesses wanting a free starting point with room to grow | Agencies and marketing teams wanting the most comprehensive SEO and digital marketing toolkit |
| Our Rating | 4.5/5 | 4.5/5 |
| Mobile App | Yes | Limited |
| Email Marketing | Yes | No |
| Automation | Yes | Limited |
| Reporting | Yes | Yes |
| Integrations | Extensive | Limited |
| API Access | Limited | Limited |
| Ikaroa Exclusive Discount | N/A | N/A |
HubSpot CRM vs Semrush Pricing
Pricing is often the deciding factor. Here is a full breakdown of what each platform charges at every tier:
HubSpot CRM Pricing
Free
£0/month
- ✓Contact management
- ✓Email tracking
- ✓Deal pipeline
- ✓Live chat
Starter
£18/month
- ✓Everything in Free
- ✓Email marketing
- ✓Ad management
- ✓Landing pages
Professional
£720/month
- ✓Everything in Starter
- ✓Automation
- ✓Custom reporting
- ✓Teams
Enterprise
£3,000/month
- ✓Everything in Professional
- ✓Advanced permissions
- ✓Predictive lead scoring
- ✓Custom objects
Semrush Pricing
Pro
£100/month
- ✓5 projects
- ✓500 keywords to track
- ✓10,000 results per report
- ✓SEO, PPC, and research tools
Guru
£190/month
- ✓15 projects
- ✓1,500 keywords
- ✓30,000 results per report
- ✓Content marketing toolkit
Business
£350/month
- ✓40 projects
- ✓5,000 keywords
- ✓50,000 results per report
- ✓API access
Not sure which to pick?
Our team has implemented both HubSpot CRM and Semrush for clients. We can help you decide based on your specific needs.
HubSpot CRM Pros and Cons
✓Pros
- •Generous free tier with no time limit
- •Excellent user interface and onboarding
- •All-in-one platform (marketing, sales, service)
- •Huge integration marketplace (1,000+)
- •Strong community and learning resources
✗Cons
- •Gets expensive quickly at Professional tier
- •Free plan has HubSpot branding
- •Limited customisation on lower tiers
- •Annual contracts on paid plans
- •Per-seat pricing adds up for larger teams
Semrush Pros and Cons
✓Pros
- •Most comprehensive SEO toolkit available
- •Excellent keyword research database
- •Strong competitor analysis tools
- •Content marketing features included
- •Regular feature updates and improvements
✗Cons
- •Expensive, especially for individuals
- •Per-user pricing adds significant cost
- •Can be overwhelming for beginners
- •Some data can be less accurate for UK-specific searches
- •Learning curve for the full toolkit
Our Verdict: HubSpot CRM vs Semrush
Both HubSpot CRM and Semrush are solid options, but they serve different needs. Having implemented both for multiple clients, here is our recommendation:
Choose HubSpot CRM if you need Small to mid-sized businesses wanting a free starting point with room to grow. With a starting price of £0/month and a rating of 4.5/5, it offers generous free tier with no time limit.
Choose Semrush if you need Agencies and marketing teams wanting the most comprehensive SEO and digital marketing toolkit. Starting at £100/month with a 4.5/5 rating, it excels at most comprehensive seo toolkit available.
Still not sure? Talk to the Ikaroa team. We have helped hundreds of businesses make this exact decision, and we are happy to point you in the right direction.
🎁 Get either product at a discount through Ikaroa Partners
Consider Open Doors Instead
Why choose between HubSpot CRM and Semrush? Open Doors gives you the best features of both in one platform, for less. It is an all-in-one CRM with email marketing, SMS, funnels, booking, invoicing, automation, and more, starting at just £97/month with unlimited contacts.
Need implementation help?
Ikaroa can set up HubSpot CRM or Semrush for your business, migrate your data, and train your team. We have done it dozens of times.
Free consultation. No obligation.