HubSpot vs Klaviyo
TL;DR
HubSpot (91/100) and Klaviyo (88/100) score within a narrow band — the right pick depends more on which workflows you weight heaviest than on raw capability. On AI depth specifically, Klaviyo pulls ahead (5.0/5 vs 4.2/5) — material if you are choosing for AI-native workflows rather than general execution. Both tools offer free tiers, so cost-of-entry is a wash — paid-tier feature parity and team-size economics are the deciding factors.
HubSpot
Quick Verdict
HubSpot excels at product management and customer-centric teams with a score of 91/100.
Klaviyo
Quick Verdict
Klaviyo excels at e-commerce operations and founder-pm workflows with a score of 88/100.
Capabilities & Controls
| Aspect | HubSpot | Klaviyo |
|---|---|---|
| Agile Fit | 4/5 | 3/5 |
| Kanban Fit | 4/5 | 3/5 |
| Waterfall Fit | 3/5 | 2/5 |
| AI Depth (avg) | 4.2/5 | 5.0/5 |
| Founded | 2006 | 2012 |
Core Features Comparison
HubSpot Features
- Breeze AI Agents — autonomous Customer, Prospecting, Content, and Data agents that execute full workflows with configurable guardrails
- Unified Smart CRM connecting marketing, sales, service, content, and project management in one platform
- Breeze Intelligence layer with predictive lead scoring, deal forecasting, and customer health signals
- 1,600+ marketplace integrations with robust API, webhooks, and Run Agent workflow triggers
Klaviyo Features
- Email, SMS, RCS, WhatsApp, and mobile push from one platform
- AI Marketing, Customer, and Composer agents for autonomous campaigns
- Customer Data Platform (CDP) unifying real-time profiles
- Native Shopify, WooCommerce, BigCommerce, Magento integrations
- Predictive analytics for churn, LTV, and next-best-action
- Integrated customer service with marketing insights
Pricing & Value Analysis
| Aspect | HubSpot | Klaviyo |
|---|---|---|
| Pricing Model | per-seat | tiered subscription by contact count + channels |
| Free Tier | Yes | Yes |
| Free Tier Limits | Unlimited users, basic CRM, contact management, deal tracking, email integration, forms, live chat | Up to 250 contacts, 500 email sends/month, basic features |
| Starting Paid Price | $20/user/month | $45/month |
| Pricing URL | View HubSpot Pricing | View Klaviyo Pricing |
| Overall Score | 91/100 | 88/100 |
| Best For | Product Management, Customer-Centric Teams, Product Marketing | E-commerce Operations, Founder-PM Workflows, Multichannel Commerce, Marketing-PM Collaboration |
Best Use Cases
HubSpot Excels At
- Customer feedback aggregation across support, marketing, and sales
- Product launch coordination with the marketing function
- PLG analytics for self-serve product motions
- Customer journey insights across the funnel
- Sales-product handoffs at the marketing-product seam
Klaviyo Excels At
- E-commerce-PMs orchestrating cross-channel campaigns from one CDP
- Lifecycle-PMs deploying AI agents for autonomous campaign creation
- Founder-PMs unifying SMS, email, and push under one contact-based price
- Marketing-PM partners feeding Klaviyo CDP into Shopify segments
- Stakeholder reviews benchmarking predictive LTV against actual cohort revenue
Integrations & Governance
| Category | HubSpot | Klaviyo | Winner |
|---|---|---|---|
| Integrations | Robust | Robust | Tie |
| Governance | Enterprise | Enterprise | Tie |
| Overall Score | 91/100 | 88/100 | HubSpot |
How to Decide Between HubSpot and Klaviyo
Four questions usually settle the choice between these two. The answers below are computed from per-tool data, not editorial opinion — adjust weighting based on what matters most for your context.
Question 1: What's your team size?
Both HubSpot and Klaviyo target broadly similar team sizes. The distinction at the team-size axis is minor — feature fit and pricing usually decide before headcount becomes the constraint.
Question 2: What's your primary delivery methodology?
HubSpot fits sprint- and board-driven teams better (agile 4/5 vs 3/5; kanban 4/5 vs 3/5 — HubSpot ahead on both axes). For waterfall or hybrid programs, HubSpot has the edge (waterfall 3/5 vs 2/5).
Question 3: How AI-heavy is your workflow?
Klaviyo has materially deeper AI capability (5.0/5 vs 4.2/5). If your team is leaning into AI-driven workflows — auto-generated decks, predictive risk scoring, summarization, agent-style automation — Klaviyo is where the heavier capability lives. For teams primarily using AI as a productivity assist (drafts, suggestions), the gap matters less.
Question 4: How sensitive are you on pricing?
Both tools offer free tiers, so cost-of-entry is a wash. The pricing distinction shows up at paid tiers — review the pricing comparison above for plan-by-plan breakdown, paying attention to per-seat vs flat pricing models if your team size will fluctuate.
Frequently Asked Questions
Is HubSpot cheaper than Klaviyo?
Both HubSpot and Klaviyo offer free tiers. Differences appear at paid tiers — see the pricing table above for plan-by-plan comparison and starting paid prices.
Which scores higher, HubSpot or Klaviyo?
HubSpot scores 91/100 vs 88/100 for Klaviyo on our 100-point methodology — a 3-point margin reflecting stronger fit across capability depth, AI quality, integrations, and value.
Which has better AI features for product managers?
Klaviyo (5.0/5 average AI depth) edges HubSpot (4.2/5) on our AI capability score — meaningful if you are choosing for AI-driven workflows like deck generation, summarization, or predictive analytics.
Which fits agile and kanban teams better?
For agile teams, HubSpot scores 4/5 vs 3/5 for Klaviyo. For kanban, HubSpot scores 4/5 vs 3/5 for Klaviyo. HubSpot is the broader fit for sprint- or board-driven teams.
What does HubSpot excel at that Klaviyo doesn't?
HubSpot is positioned around product management, customer-centric teams, product marketing — areas where Klaviyo doesn't market itself as the primary fit. PMs working primarily in those areas should weight HubSpot higher.
What does Klaviyo excel at that HubSpot doesn't?
Klaviyo is positioned around e-commerce operations, founder-pm workflows, multichannel commerce — areas where HubSpot doesn't market itself as the primary fit. PMs working primarily in those areas should weight Klaviyo higher.
Which vendor is more established?
HubSpot (founded 2006) has 6 more years of market history than Klaviyo (founded 2012). For PMs prioritizing vendor stability, HubSpot carries the longer track record; Klaviyo represents the more recent generation of tooling.
Other Comparisons in This Category
Still narrowing the field? Here are head-to-head matchups against the next-highest-scoring Product Management tools in our directory.
The Bottom Line
Both HubSpot and Klaviyo are capable AI PM tools. HubSpot scores higher and is stronger for product management and customer-centric teams.
Choose HubSpot if
you prioritize product management and customer-centric teams and want the higher-rated option (91/100).
Choose Klaviyo if
you prioritize e-commerce operations and founder-pm workflows and prefer its feature mix despite a lower score.