Mailarrow vs Salesflow: Cold Email Platform vs Sales Engagement Platform Comparison
Compare Mailarrow (cold email platform) and Salesflow (sales engagement platform) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
Mailarrow is a cold email platform starting at $39/mo, built for cold email outreach with unlimited warmup and unlimited mailboxes. Salesflow is a sales engagement platform starting at $99/mo, built for multichannel outreach that combines email and LinkedIn with adaptive sequencing and a unified inbox. Many teams run both together.
Key takeaways
- Mailarrow's entry plan costs $39/mo, compared to Salesflow's entry plan at $99/mo.
- Mailarrow offers three pricing tiers, Basic, Professional and Growth, while Salesflow offers five tiers, Basic, Starter, Pro, Agency and Enterprise.
- Mailarrow's Basic plan supports 2,000 active prospects and 6,000 emails.
- Both platforms integrate with Zapier, but Mailarrow also connects to Gmail, Outlook, Zoho and TrulyInbox, while Salesflow connects to HubSpot, LinkedIn Sales Navigator and its own API.
- Salesflow's Basic plan requires a minimum of 1 seat, while its Enterprise plan requires teams of 100+ seats added in batches of 10.
Reviewed and updated September 5, 2026
Mailarrow vs Salesflow: Cold Email Platform vs Sales Engagement Platform Comparison
Mailarrow (cold email platform) and Salesflow (sales engagement platform) sit next to each other in many outbound stacks. They are not substitutes for each other on every job, so this comparison covers pricing, features, and integrations for each and points out where the two meet.
The Quick Answer
Mailarrow is a cold email platform for cold email outreach; Salesflow is a sales engagement platform for multi-channel sales outreach and engagement tracking. By each vendor's own wording, Mailarrow lists unlimited email warmup and unlimited mailboxes, and Salesflow lists multichannel dynamic outreach that adapts to prospect behaviour and combined email and linkedin campaigns.
Mailarrow offers a lower entry point at $39/mo compared to Salesflow at $99/mo.
If your priority is sending campaigns that land in the inbox and generate replies, Mailarrow is the one built for it; for coordinating outreach across email, phone, and social channels, that is Salesflow. Many teams run one of each.
Understanding the Core Difference
Mailarrow is Cold email outreach software with email warmup, AI personalization, unlimited sequences and unlimited connected mailboxes. Users bring their own mailboxes and prospect lists; Mailarrow does not sell leads or provide inboxes.
Salesflow is Social and email outreach platform that combines LinkedIn and email into adaptive multichannel campaigns, with a unified inbox, condition-based sequences and cross-channel campaign reporting.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
Basic
Basic
Mailarrow Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Basic | $39/mo | 2,000 active prospects | 6,000 emails |
| Professional | $59/mo | 20,000 active prospects | 60,000 emails |
| Growth | $99/mo | 50,000 active prospects | 150,000 emails |
Source: Mailarrow Pricing
Salesflow Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Basic | $99/mo | Team size: 1+ users, minimum 1 seat |
| Starter | $70/mo | Team size: 5+ seats |
| Pro | $39.95/mo | Team size: 20+ seats |
| Agency | $29.98/mo | Team size: 50+ seats, seats added in batches of 5 |
| Enterprise | $24.99/mo | Team size: 100+ seats, seats added in batches of 10 |
Source: Salesflow Pricing
Pricing Analysis
Mailarrow is more affordable at the entry level ($39/mo vs $99/mo). For teams with tight budgets or those just getting started with cold email outreach and multi-channel sales outreach and engagement tracking, this price difference matters.
Salesflow offers 5 pricing tiers compared to Mailarrow's 3, giving you more granularity as you scale.
Features Breakdown
- Unlimited Email Warmup
- Unlimited Mailboxes
- AI Personalization
- Sending mailbox rotation
- Detailed campaign analytics
- Bulk Prospects Import
- and 4 more listed below
- Multichannel dynamic outreach that adapts to prospect behaviour
- Combined email and LinkedIn campaigns
- Unified inbox for LinkedIn and Sales Navigator conversations
- Inbox management with reminders, snooze and scheduled sending
- Campaign intelligence and analytics across LinkedIn and email
- Ariel, the Salesflow AI GTM employee
- and 4 more listed below
Mailarrow Key Features
- Unlimited Email Warmup
- Unlimited Mailboxes
- AI Personalization
- Sending mailbox rotation
- Detailed campaign analytics
- Bulk Prospects Import
- Custom properties
- Sending schedules
- Advanced tracking
- Reply tracking
Salesflow Key Features
- Multichannel dynamic outreach that adapts to prospect behaviour
- Combined email and LinkedIn campaigns
- Unified inbox for LinkedIn and Sales Navigator conversations
- Inbox management with reminders, snooze and scheduled sending
- Campaign intelligence and analytics across LinkedIn and email
- Ariel, the Salesflow AI GTM employee
- Whitelabel URL and access customisation
- UI customisation with your own branding
- API access
- Early feature access on higher tiers
The two lists below are a diff of each vendor's own feature list by exact wording, so a capability both tools offer can appear on either side under a different name.
Listed only by Mailarrow
- Unlimited Email Warmup
- Unlimited Mailboxes
- AI Personalization
- Sending mailbox rotation
- Detailed campaign analytics
- Bulk Prospects Import
- Custom properties
- Sending schedules
- Advanced tracking
- Reply tracking
Listed only by Salesflow
- Multichannel dynamic outreach that adapts to prospect behaviour
- Combined email and LinkedIn campaigns
- Unified inbox for LinkedIn and Sales Navigator conversations
- Inbox management with reminders, snooze and scheduled sending
- Campaign intelligence and analytics across LinkedIn and email
- Ariel, the Salesflow AI GTM employee
- Whitelabel URL and access customisation
- UI customisation with your own branding
- API access
- Early feature access on higher tiers
Integration Ecosystem
Mailarrow Integrations
Mailarrow connects with: Gmail, Outlook, Zoho, Zapier, TrulyInbox.
Salesflow Integrations
Salesflow connects with: HubSpot, LinkedIn Sales Navigator, Zapier, API.
Shared Integrations
Both tools integrate with: Zapier.
Integrations listed only by Mailarrow: Gmail, Outlook, Zoho, TrulyInbox.
Integrations listed only by Salesflow: HubSpot, LinkedIn Sales Navigator, API.
Use Case Recommendations
Best Fit for Mailarrow
- Budget-conscious teams looking for an affordable cold email platform
- Organizations with complex tech stacks needing broad integration support (5 integrations)
- Sales teams running high-volume outbound email campaigns
- Agencies managing multiple client outreach programs
Best Fit for Salesflow
- SDR teams running multi-channel outreach sequences
- Sales managers tracking team engagement metrics
- Revenue teams coordinating email, phone, and social touches
Feature Comparison Summary
| Feature | Mailarrow | Salesflow |
|---|---|---|
| Starting Price | $39/mo | $99/mo |
| Top Tier Price | $99/mo | $24.99/mo |
| Total Features Listed | 10 | 10 |
| Integrations | 5 | 4 |
Getting Started Checklist
- Define your cold email outreach and multi-channel sales outreach and engagement tracking requirements and monthly budget
- Estimate your expected email sending volume and sequences and engagement actions to find the right tier
- List the integrations your team currently relies on
- Sign up for free trials or demos of both platforms
- Run a small test with each tool before making a commitment
- Evaluate the onboarding experience and support quality
Final Thoughts
Mailarrow serves the cold email outreach side of an outbound stack and Salesflow the multi-channel sales outreach and engagement tracking side. Mailarrow offers a more accessible entry point at $39/mo, while Salesflow starts at $99/mo. Your decision should weigh pricing against the specific features that matter most for your workflow.
Start with a trial of each to see which platform fits your team's daily process. The best tool is the one your team actually uses consistently.
Pricing and features verified as of September 2026. Visit Mailarrow and Salesflow for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between Mailarrow and Salesflow?
- Mailarrow is a cold email platform focused on cold email outreach with warmup and unlimited mailboxes, while Salesflow is a sales engagement platform that combines email and LinkedIn into multichannel campaigns with adaptive sequencing and a unified inbox for LinkedIn and Sales Navigator conversations.
- How much does Mailarrow cost compared to Salesflow?
- Mailarrow's entry plan is $39/mo, and Salesflow's entry plan is $99/mo. Mailarrow's Professional plan is $59/mo and Growth is $99/mo, while Salesflow's other tiers, Starter, Pro, Agency and Enterprise, range from $70/mo down to $24.99/mo depending on team size.
- Which tool has more pricing tiers?
- Salesflow offers five pricing tiers, Basic, Starter, Pro, Agency and Enterprise, compared to Mailarrow's three tiers, Basic, Professional and Growth. The article notes this gives Salesflow more granularity for teams as they scale.
- Do Mailarrow and Salesflow integrate with the same tools?
- They share one listed integration, Zapier. Beyond that, Mailarrow connects with Gmail, Outlook, Zoho and TrulyInbox, while Salesflow connects with HubSpot, LinkedIn Sales Navigator and its own API.
- Can I use Mailarrow and Salesflow together?
- Yes, the article states that many teams run one of each. Mailarrow handles cold email campaigns designed to land in the inbox and generate replies, while Salesflow coordinates outreach across email, phone and social channels.
About the author.
Tim Carden is CMO / CTO at RevenueFlow, which builds and operates outbound revenue engines for B2B companies. Studied at McGill University.
Tim Carden · CMO / CTO
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