B2B contact database plus sales engagement and AI prospecting platform.
HubSpot vs Reply.io
Features, pricing, strengths and trade-offs — and which one fits your situation.
The verdict
Summary
HubSpot is best for companies that want CRM, sales sequences and marketing on one connected platform, while Reply.io is best for sales teams wanting multichannel sequences plus an optional autonomous AI SDR. Only Reply.io offers email warm-up. HubSpot has a free plan, while Reply.io offers a free trial.
Which should you choose?
Choose HubSpot if…
- You need companies that want CRM, sales sequences and marketing on one connected platform
- You're one of: smb and mid-market sales teams, companies consolidating marketing and sales, teams needing a crm of record
- You want a free plan (Reply.io only has a trial)
- Full CRM included, with a usable free tier
Choose Reply.io if…
- You need sales teams wanting multichannel sequences plus an optional autonomous AI SDR
- Email warm-up matters to you
- You're one of: sdr and bdr teams, sales agencies, companies testing ai sdr automation
- Covers many channels in one sequence
At a glance
| HubSpot | Reply.io | |
|---|---|---|
| Best for | Companies that want CRM, sales sequences and marketing on one connected platform | Sales teams wanting multichannel sequences plus an optional autonomous AI SDR |
| Free plan | Yes | Trial only |
| Starting price | From $15/seat/mo | From $49 |
| Learning curve | Medium | Medium |
| Platforms | Web, Windows, macOS, iOS, Android, Chrome extension, API | Web, Chrome extension, API |
| Ideal for | SMB and mid-market sales teams, Companies consolidating marketing and sales, Teams needing a CRM of record | SDR and BDR teams, Sales agencies, Companies testing AI SDR automation |
Feature comparison
| HubSpot | Reply.io | |
|---|---|---|
| B2B contact database | Limited | 1B+ contacts |
| Email sequences | Starter plan and above | Yes |
| Email warm-up | No | Yes |
| Unlimited sending accounts | No | AI SDR plans |
| LinkedIn steps | Requires Sales Navigator | Yes |
| Built-in CRM | Yes | — |
| AI personalization | Yes | Yes |
| Dialer / calling | Yes | Yes |
| Email verification | — | Yes |
IncludedLimited / higher plansNot available— Not confirmed
Security & enterprise
| HubSpot | Reply.io | |
|---|---|---|
| Business / enterprise plan | Yes | Yes |
| SSO (SAML / OIDC) | Enterprise plan | — |
| SCIM user provisioning | Via Okta | — |
| SOC 2 | Type II | Type I |
| ISO 27001 | — | — |
| HIPAA (BAA available) | — | — |
| GDPR DPA | Yes | Yes |
| Data residency options | US, EU, Canada, Australia | — |
| No training on your data | — | — |
| Audit logs | Enterprise plan | — |
| Admin controls | Yes | — |
| Deployment | Cloud | Cloud |
From each vendor's security documentation. "—" = not confirmed. What to ask vendors · Compare all tools
What each tool does
HubSpot
HubSpot is a CRM platform with Sales, Marketing and Service Hubs, and Breeze AI features including a copilot and agents. Sales Hub adds sequences, calling, meeting scheduling and deal pipelines, with a Prospecting Agent on higher tiers. It is used by small to large businesses that want outreach and customer records in the same system.
Key features- Free CRM with contacts, companies and deal pipelines
- Sales sequences with email and task steps
- Built-in calling with minutes included on paid plans
- Breeze AI copilot and Prospecting Agent (Professional and up)
- Breeze Intelligence data enrichment using credits
- Sales Navigator integration for LinkedIn activity
Reply.io
Reply.io is a sales engagement platform with sequences across email, LinkedIn, calls, SMS and WhatsApp, an embedded B2B contact database, and deliverability tools. Its Jason AI SDR agent can prospect, personalize, follow up and handle replies. It is used by SDR teams and agencies that want outreach and AI automation in one subscription.
Key features- Multichannel sequences: email, LinkedIn, calls, SMS and WhatsApp
- Reply Data B2B database with 1B+ contacts
- Jason AI SDR for prospecting, follow-ups and replies
- Email warm-up for connected mailboxes
- Built-in calling from sequences
- Two-way sync with Salesforce, HubSpot and Pipedrive
Pricing
HubSpot
Free plan: yes (free CRM + limited Breeze). Paid from ~$15/seat/mo billed annually (Starter)
Reply.io
Free trial; paid from ~$49-59/user/mo annual (Email Volume); AI SDR from $500/mo
Prices last checked September 2026. Plans change often — confirm on each vendor's site.
Pros and cons
HubSpot
Strengths- Full CRM included, with a usable free tier
- Outreach, marketing and support data in one place
- Large app marketplace
- Reporting and pipeline management are mature
- Not built for high-volume cold email; no warm-up or inbox rotation
- Prospecting Agent and advanced automation need Professional or higher
- Costs rise quickly as seats and hubs are added
- LinkedIn actions require a separate Sales Navigator subscription
Not ideal for: Lead-gen agencies running cold email at scale across many mailboxes should use a dedicated sender like Instantly or Smartlead.
Reply.io
Strengths- Covers many channels in one sequence
- Large contact database built in
- AI SDR option for teams wanting more automation
- Deep two-way CRM integrations
- Per-user pricing adds up for larger teams
- AI SDR plans are sold separately and cost much more
- Interface has more settings to learn than simple senders
- No free plan, only a trial
Not ideal for: Solo founders sending only cold email may get a simpler, cheaper setup from Instantly or Smartlead.
Integrations
HubSpot
Reply.io
FAQ
What is the main difference between HubSpot and Reply.io?
HubSpot is built for companies that want CRM, sales sequences and marketing on one connected platform; Reply.io is built for sales teams wanting multichannel sequences plus an optional autonomous AI SDR. Key differences: Reply.io offers email warm-up.
Is HubSpot or Reply.io cheaper?
HubSpot starts from $15/seat/mo and Reply.io starts from $49 (as of September 2026). On entry price, HubSpot is cheaper — but compare what each plan includes, since limits differ. Always confirm current pricing on each vendor's site.
Do HubSpot and Reply.io have free plans?
HubSpot has a free plan, while Reply.io offers a free trial.
Which is easier to use, HubSpot or Reply.io?
Both have a medium learning curve.
What are good alternatives to HubSpot and Reply.io?
Other sales & outreach tools worth comparing include Apollo.io, Instantly.ai and lemlist.
