Paid
4.7 /5 across G2 and Capterra · 15,892 ratings, Sep 2026
15 Best Email Tools that Integrate with Gmail (2026)
Data compiled by Toolradar Updated How we rate
The 15 highest-ranked email tools that list Gmail as an integration in our data.
Key Takeaways
- Superhuman is our overall pick for email tools that list Gmail in 2026. Streak is our free pick. Overall pick: Cheapest paid plan Starter, $30/mo. Rated 4.7/5 across G2 and Capterra (15,892 ratings, Sep 2026). Free pick: Free plan; cheapest paid plan Pro, $49/mo. Rated 4.5/5 across G2 and Capterra (748 ratings, Sep 2026).
- We evaluated 182 email tools, then kept the 15 highest-ranked that list Gmail as an integration.
- 6 of the 15 tools listed here have a free plan.
- email tools tracked
- 182
- of 15 have a free plan
- 6
- median cheapest paid plan per month
- $19
Ranked by editorial score plus external signals (G2/Capterra review volume and rating, and media mentions). Pricing checked November 2026. Methodology Editorial policy
About these listed integrations
What "listed" means
Each tool below lists Gmail among its integrations in our data. Our data does not record whether a connection is built by the vendor or runs through a third-party connector, so open the setup link or the vendor's docs before you commit. Automation hubs such as Zapier, Make and n8n are left out, since they connect to almost everything.
Before you turn it on
Confirm sync direction (one-way or two-way), check which Gmail plan or workspace permissions are required, and run a test record through before connecting production data.
Why Gmail integration matters
Email automation
Inbox management
Contact sync
Productivity boost
Compare 15 Email Tools with a listed Gmail integration
Free plan and cheapest paid plan from stored pricing, checked November 2026. Ratings are aggregated from the review sites named in each row.
| # | Tool | Free plan | Cheapest paid plan | Rating |
|---|---|---|---|---|
| 1 |  | No | Starter, $30/mo | 4.7 (15,892) G2/Capterra, Sep 2026 |
| 2 |  | No | Salesforce Sync, $14/mo | 4.3 (1,626) SourceForge/G2/Capterra, Sep 2026 |
| 3 |  | No | Pro, $19/mo | 4.4 (996) G2/Capterra, Sep 2026 |
| 4 |  | Yes | Pro, $49/mo | 4.5 (748) G2/Capterra, Sep 2026 |
| 5 |  | No | Growth, $35/mo | 4.1 (1,290) G2/Trustpilot, Sep 2026 |
| 6 |  | No | Standard, $17.50/mo | 4.5 (387) G2/Capterra, Sep 2026 |
| 7 |  | No | Basic, $24/mo (billed yearly) | 4.3 (343) Trustpilot/G2, Aug 2026 |
| 8 |  | Yes | Advanced, $9.99/mo | 4.6 (133) G2, Mar 2026 |
| 9 |  | No | Not published | 4.5 (128) G2/Capterra, Sep 2026 |
| 10 |  | Yes | Basic, $5/mo | n/a |
| 11 |  | Yes | No paid plan | n/a |
| 12 |  | No | Starter, $6.99/mo | n/a |
| 13 |  | Yes | Unlimited (yearly), $2.50/mo (billed yearly) | n/a |
| 14 |  | No | Entry plan, $19/mo | n/a |
| 15 |  | Yes (Always-Free) | Pro, $39/mo | n/a |
- 1 Superhuman
Process email at blazing speed with AI summaries and shortcuts
- Free plan
- No
- Cheapest paid plan
- Starter, $30/mo
- Rating
- 4.7/5 across G2 and Capterra (15,892 ratings, Sep 2026)
- 2 Cirrus Insight
Salesforce integration for Gmail and Outlook
- Free plan
- No
- Cheapest paid plan
- Salesforce Sync, $14/mo
- Rating
- 4.3/5 across SourceForge, G2 and Capterra (1,626 ratings, Sep 2026)
- 3 Yesware
Sales productivity tools for email
- Free plan
- No
- Cheapest paid plan
- Pro, $19/mo
- Rating
- 4.4/5 across G2 and Capterra (996 ratings, Sep 2026)
- 4 Streak
The only CRM that lives entirely inside your Gmail inbox, making sales and customer management seamless.
- Free plan
- Yes
- Cheapest paid plan
- Pro, $49/mo
- Rating
- 4.5/5 across G2 and Capterra (748 ratings, Sep 2026)
- 5 Hiver
AI-powered customer service platform for modern teams to deliver effortless and personalized support.
- Free plan
- No
- Cheapest paid plan
- Growth, $35/mo
- Rating
- 4.1/5 across G2 and Trustpilot (1,290 ratings, Sep 2026)
- 6 Folk
Lightweight CRM for relationships
- Free plan
- No
- Cheapest paid plan
- Standard, $17.50/mo
- Rating
- 4.5/5 across G2 and Capterra (387 ratings, Sep 2026)
- 7 NetHunt CRM
Unify all your customer conversations and sales processes directly within Google Workspace.
- Free plan
- No
- Cheapest paid plan
- Basic, $24/mo (billed yearly)
- Rating
- 4.3/5 across Trustpilot and G2 (343 ratings, Aug 2026)
- 8 Mailtrack
Track email opens and link clicks directly from Gmail to boost productivity and engagement.
- Free plan
- Yes
- Cheapest paid plan
- Advanced, $9.99/mo
- Rating
- 4.6/5 on G2 (133 ratings, Mar 2026)
- 9 ContactOut
Unlock accurate contact data for 350M professionals to supercharge prospecting and outreach.
- Free plan
- No
- Cheapest paid plan
- Not published
- Rating
- 4.5/5 across G2 and Capterra (128 ratings, Sep 2026)
- 10 Replyless
Achieve Inbox Zero with AI-powered email summarization and smart reply suggestions for Gmail and Outlook.
- Free plan
- Yes
- Cheapest paid plan
- Basic, $5/mo
- Rating
- n/a
- 11 Apparent for Gmail
Enhance Gmail's readability and management with a cleaner, more intuitive interface.
- Free plan
- Yes
- Cheapest paid plan
- No paid plan
- Rating
- n/a
- 12 PocketClaw: Business AI Agent
Triage email, draft replies, and flag what needs you, while you approve sends
- Free plan
- No
- Cheapest paid plan
- Starter, $6.99/mo
- Rating
- n/a
- 13 Gnuke
Unsubscribe and trash a sender’s emails in one click, with Undo
- Free plan
- Yes
- Cheapest paid plan
- Unlimited (yearly), $2.50/mo (billed yearly)
- Rating
- n/a
- 14 Booksmate
Automate invoice & receipt collection from 500+ portals and email
- Free plan
- No
- Cheapest paid plan
- Entry plan, $19/mo
- Rating
- n/a
- 15 MailMergic
Turn spreadsheet rows into personalized files or emails, then deliver each one
- Free plan
- Yes (Always-Free)
- Cheapest paid plan
- Pro, $39/mo
- Rating
- n/a
Detailed picks: Email Tools that list Gmail
Paid
4.3 /5 across SourceForge, G2 and Capterra · 1,626 ratings, Sep 2026
Paid
4.4 /5 across G2 and Capterra · 996 ratings, Sep 2026
4
Streak
The only CRM that lives entirely inside your Gmail inbox, making sales and customer management seamless.
Free plan
4.5 /5 across G2 and Capterra · 748 ratings, Sep 2026
5
Hiver
AI-powered customer service platform for modern teams to deliver effortless and personalized support.
Paid
4.1 /5 across G2 and Trustpilot · 1,290 ratings, Sep 2026
Paid
4.5 /5 across G2 and Capterra · 387 ratings, Sep 2026
7
NetHunt CRM
Unify all your customer conversations and sales processes directly within Google Workspace.
Paid
4.3 /5 across Trustpilot and G2 · 343 ratings, Aug 2026
8
Mailtrack
Track email opens and link clicks directly from Gmail to boost productivity and engagement.
Free plan
4.6 /5 on G2 · 133 ratings, Mar 2026
9
ContactOut
Unlock accurate contact data for 350M professionals to supercharge prospecting and outreach.
Paid
4.5 /5 across G2 and Capterra · 128 ratings, Sep 2026
10
Replyless
Achieve Inbox Zero with AI-powered email summarization and smart reply suggestions for Gmail and Outlook.
Free plan
11
Apparent for Gmail
Enhance Gmail's readability and management with a cleaner, more intuitive interface.
100% free
12
PocketClaw: Business AI Agent
Triage email, draft replies, and flag what needs you, while you approve sends
Paid
Free plan
How we ranked Email Tools with Gmail
Step 1
Filter for listed integrations
We start from our full database of 182 email tools and keep those that list a Gmail integration in our data. Automation hubs (Zapier, Make, n8n and similar), discontinued products and duplicate listings are left out.
Step 2
Score each tool
Editorial scoring on utility, UX, value, support, and innovation, layered with external signals: G2/Capterra review volume and rating, and media mentions.
Step 3
Keep the top 15
We surface the top 15 so the list stays scannable. Pricing is re-checked on rotation and the page refreshes hourly so picks stay current as Gmail integration listings change.
Gmail integration FAQ
What is the best email tool with a Gmail integration in 2026?
Superhuman ranks first in our list of email tools that list a Gmail integration, rated 4.7/5 across 15,892 ratings aggregated from G2/Capterra. Strong runners-up: Cirrus Insight, Yesware, Streak.
How does the Gmail integration work in these email tools?
Each of the 15 tools on this page lists Gmail among its integrations in our data. How the connection is built (a built-in connector, a marketplace app, or an API you wire up yourself) varies by vendor and is not recorded in our data, so check the vendor's documentation before you commit.
Are there free email tools with a Gmail integration?
Yes. Streak, Mailtrack, Replyless have a free plan in our data; check whether the Gmail integration is included on it. In total, 6 of the 15 tools on this list have a free plan.
How often is this list updated?
The list is rebuilt from our database at least hourly, so tools appear or drop off as their Gmail integration listing changes. Pricing is re-checked on a rotation that touches every tool roughly monthly. Pricing on this page was last checked in November 2026.
Cite this page: Toolradar, "15 Best Email Tools that Integrate with Gmail (2026)", updated November 2026, https://toolradar.com/best/email/integrates-with/gmail
Explore more combinations
Other Email integrations
Gmail in other categories
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