HubSpot vs Knock: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for HubSpot and Knock side by side. This page compares data; it is not a hands-on review.
On the data: On the data below, HubSpot leads on lower entry price; Knock leads on higher user rating. We do not name an overall winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
HubSpot
CRM platform for scaling businesses
Best for you if:
- • You want generous free tier with CRM, forms, email, live chat, and basic reporting at no cost
Knock
Customer engagement infrastructure for product-led growth, enabling cross-channel messaging and data activation.
Best for you if:
- • You want a free tier before you commit
| At a Glance | HubSpot | Knock |
|---|---|---|
Starts at | Free plan, paid from $7/mo, billed monthly Starter plan | Free plan, paid from $250/user/mo, billed monthly Starter plan |
Category | CRM Workflow Automation | Marketing Automation SMS Marketing |
Rating | 3.9/5 G2 4.4 · Capterra 4.5 · TrustRadius 4.3 19,150 reviews | 4.6/5 G2 4.6 148 reviews |
Free plan | No | Yes |
Watch out for | Contact pricing is the biggest trap: Marketing Hub Pro includes only 2,000 marketing contacts. | Overage fees apply for messages and users on Starter. |
Choose HubSpot or Knock?
Choose HubSpot if
- You want generous free tier with CRM, forms, email, live chat, and basic reporting at no cost
- You want unified platform eliminates data silos between marketing, sales, and service teams
- Budget matters ($7/mo, billed monthly vs $250/user/mo, billed monthly)
- You work in CRM, not marketing automation
Choose Knock if
- You want a free tier before you commit
- You want comprehensive cross-channel messaging capabilities
- You want strong developer-first approach with SDKs, CLI, and AI IDE integration
- You work in marketing automation, not CRM
In-Depth Analysis
HubSpot
CRM platform for scaling businesses
HubSpot's pricing is the most complex in SaaS, 7 Hubs, 4 tiers each, per-seat AND per-contact charges, plus mandatory onboarding fees.
Watch out
Contact pricing is the biggest trap: Marketing Hub Pro includes only 2,000 marketing contacts.
Strengths
- Pro: Generous free tier with CRM, forms, email, live chat, and basic reporting at no cost
- Pro: Unified platform eliminates data silos between marketing, sales, and service teams
- Pro: Intuitive interface with short learning curve compared to Salesforce
- Pro: Extensive integration marketplace and open API for custom connections
- Pro: HubSpot Academy provides free certifications and high-quality training content
Weaknesses
- Con: Pricing escalates quickly, Professional and Enterprise tiers are expensive for SMBs
- Con: Marketing contacts model means you pay more as your database grows
- Con: CMS is less flexible than WordPress for heavily customized websites
- Con: Reporting and analytics lag behind dedicated BI tools like Looker or Tableau
- Con: Contract terms require annual commitment; no monthly billing on higher tiers
Key features
Knock
Customer engagement infrastructure for product-led growth, enabling cross-channel messaging and data activation.
Knock's pricing is quite generous, especially with its Developer tier offering 10K messages and 500 active users for free.
Watch out
Overage fees apply for messages and users on Starter.
Strengths
- Pro: Comprehensive cross-channel messaging capabilities
- Pro: Strong developer-first approach with SDKs, CLI, and AI IDE integration
- Pro: Robust data integration and personalization features
- Pro: High scalability and reliability (99.99% uptime, handles hundreds of millions of messages)
- Pro: Compliance with HIPAA, SOC2, GDPR, CCPA
Weaknesses
- Con: Pricing for higher volumes can become significant with per-message/user costs
- Con: Enterprise features like advanced security and support require custom quotes
- Con: Requires technical integration for full utilization of developer tools
Key features
Plans and prices: HubSpot vs Knock
| Tool | Plans and prices | Source |
|---|---|---|
| HubSpot |
| hubspot.com/pricing read Nov 2, 2026 |
| Knock |
| knock.app/pricing read Nov 1, 2026 |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on HubSpot pricing and Knock pricing.
Key Takeaways
HubSpot
- Lower entry price: $7/mo, billed monthly vs $250/user/mo, billed monthly
Knock
- Higher user rating: 4.6/5 vs 3.9/5
What the data shows
On the data below, HubSpot leads on lower entry price; Knock leads on higher user rating. We do not name an overall winner for this pair.
- Knock has the higher user rating (3.9/5 from 19,150 reviews for HubSpot, 4.6/5 from 148 reviews for Knock).
- HubSpot has the lower entry price: $7/mo, billed monthly (Starter) against $250/user/mo, billed monthly (Starter) for Knock.
- Both have a free plan.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do HubSpot and Knock compare in 2026?
On the data below, HubSpot leads on lower entry price; Knock leads on higher user rating. We do not name an overall winner for this pair. Knock has the higher user rating (3.9/5 from 19,150 reviews for HubSpot, 4.6/5 from 148 reviews for Knock). HubSpot has the lower entry price: $7/mo, billed monthly (Starter) against $250/user/mo, billed monthly (Starter) for Knock. Both have a free plan.
What are HubSpot and Knock used for?
HubSpot: CRM platform for scaling businesses. Knock: Customer engagement infrastructure for product-led growth, enabling cross-channel messaging and data activation.
What does HubSpot cost vs Knock?
HubSpot's cheapest paid plan is Starter at $7/mo, billed monthly. Knock's cheapest paid plan is Starter at $250/user/mo, billed monthly; it also has a free plan. Prices read on the vendors' pricing pages, latest check Nov 2, 2026.
What's the main difference between HubSpot and Knock?
HubSpot's main strength: generous free tier with CRM, forms, email, live chat, and basic reporting at no cost. Knock's main strength: comprehensive cross-channel messaging capabilities.