App comparison
Add up to 4 apps below to see how they compare. You can also use the "Compare" buttons while browsing.
GetApp offers objective, independent research and verified user reviews. We may earn a referral fee when you visit a vendor through our links.
Our commitment
Independent research methodology
Our researchers use a mix of verified reviews, independent research, and objective methodologies to bring you selection and ranking information you can trust. While we may earn a referral fee when you visit a provider through our links or speak to an advisor, this has no influence on our research or methodology.
Verified user reviews
GetApp maintains a proprietary database of millions of in-depth, verified user reviews across thousands of products in hundreds of software categories. Our data scientists apply advanced modeling techniques to identify key insights about products based on those reviews. We may also share aggregated ratings and select excerpts from those reviews throughout our site.
Our human moderators verify that reviewers are real people and that reviews are authentic. They use leading tech to analyze text quality and to detect plagiarism and generative AI.
How GetApp ensures transparency
GetApp lists all providers across its website—not just those that pay us—so that users can make informed purchase decisions. GetApp is free for users. Software providers pay us for sponsored profiles to receive web traffic and sales opportunities. Sponsored profiles include a link-out icon that takes users to the provider’s website.
Free Trial Email Management Software (2026)
Last updated: February 2026
201 software options
Sponsored
Mailgun
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Transactional email API service for developers
No Credit Card Required
Flexible plans built for email delivery. See below for details.
Read more about Mailgun
Zoho Desk
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Customer service software for businesses of all sizes
No Credit Card Required
Free - up to 3 users, forever! Express - $7/user/month billed annually Standard - $14/user/month billed annually Professional - $23/user/month billed annually Enterprise - $40/user/month billed annually A 15-day free trial is available.
Read more about Zoho Desk
InboxAlly
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
InboxAlly is the Ultimate Email Deliverability Tool!
No Credit Card Required
Read more about InboxAlly
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Free email and inbox management app, from Google
Gmail is a free email service. Gmail is also rolled into Google Workspace.
Read more about Gmail
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Collaboration application suite for teams
Credit Card Required
Business Starter: $6 per user per month. Business Standard: $12 per user per month. Business Plus: $18 per user per month. Enterprise: contact Google for pricing.
Read more about Google Workspace
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Cloud collaboration and file sharing application suite
Credit Card Required
Microsoft 365 Business Basic: $6.00 Microsoft 365 Business Basic USD$6.00user/month Microsoft 365 Business Standard: $12.50 Microsoft 365 Business Standard USD$12.50user/month Microsoft 365 Business Premium: $22.00 Microsoft 365 Business Premium USD$22.00user/month
Read more about Microsoft 365
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Email and advertising marketing automation platform
No Credit Card Required
Mailchimp offers multiple pricing plans for their Marketing Platform: Mailchimp Marketing Platform: - Free - $0/per month - Standard - $13.5/per month - Premium - $270.05/per month
Read more about Mailchimp
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Advanced email marketing made easy.
No Credit Card Required
MailerLite is offered across two pricing plans, outlined below: Growing Business plan - $10/month for 3 users billed monthly. Advanced plan - $20/month billed monthly.
Read more about MailerLite
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
AI-first marketing platform
No Credit Card Required
ActiveCampaign is offered across four pricing plans, outlined below. A 14-day free trial is available also available. Starter: $15/month, paid yearly Plus: $49/month, paid yearly Pro: $79/month, paid yearly Enterprise: $145/month, paid yearly
Read more about ActiveCampaign
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Multichannel customer care solution with an AI chatbot
No Credit Card Required
1-month free trial, no credit card required, no contracts. Subscription plans: Free: $0/agent/month Small plan: $15/agent/month Medium plan: $29/agent/month Large plan: $49/agent/month Enterprise: $69/agent/month
Read more about LiveAgent
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Streamlines marketing to grow loyal audiences
No Credit Card Required
Constant Contact prices are monthly, and based on the number of contacts in users email list or database.
Read more about Constant Contact
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
#1 Marketing Platform For Small Business
No Credit Card Required
Read more about Marketing 360
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Zoho Mail is a secure, encrypted, and enterprise-ready email
Mail Lite: $1/user/month (5GB per user) or $1.25/user/month (10GB per user) Mail Premium: $4/user/month (50GB per user) Workplace: starts from $3/user/month Plans are billed annually.
Read more about Zoho Mail
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Online email validation system
No Credit Card Required
• $39 for 5000 email validations • $65 for 10,000 validation credits • $700 for 250,000 email validations, and up. • Enterprise accounts also available.
Read more about ZeroBounce
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
The only CRM purpose-built for B2C companies.
Klaviyo's pricing is based on the number of contacts and the number of SMS messages sent. Email pricing: Free for up to 250 contacts. Starting from $20/month for 251+ contacts. Email & SMS pricing: Starting from $35/month for 251+ contacts
Read more about Klaviyo
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
World-leading email signature management
No Credit Card Required
Exclaimer licensing is based on the number of active mailboxes in your organization. A mailbox is defined as an individual email address that gets a signature applied. You either pay on a monthly or annual basis for licensing. The minimum user count for Exclaimer is ten users.
Read more about Exclaimer
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Anti-spam filter for business email. Vital email security.
No Credit Card Required
$1.26 per month per user
Read more about SpamTitan
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Freemium email productivity & tracking for sales teams
HubSpot Sales Hub is free to get started and will grow with you. Sales Hub Starter starts at $20 per user / per month. Sales Hub Professional starts at $100 per user / per month. Sales Hub Enterprise starts at $150 per user / per month.
Read more about HubSpot Sales Hub
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
The CRM designed for Google Workspace
No Credit Card Required
14-day free trial, no credit card required. Basic: $23 per user per month (billed annually) Professional: $59 per user per month (billed annually) Business: $99 per user per month (billed annually)
Read more about Copper
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
CRM for Gmail
Credit Card Required
Free plan - For individuals looking for a simple CRM solution Pro plan - For small teams looking to collaborate in a complete CRM Pro+ plan - For any sized business looking to collaborate with a complete CRM Enterprise plan - For any sized business looking for deep customization and data validation
Read more about Streak
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Delivers reliable email at scale for businesses
No Credit Card Required
Free Plan: up to 100 emails per day. Paid plans available beginning at $14.95/mo.
Read more about SendGrid
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
BlinkGPT AI Powered Sales Outreach on Autopilot
No Credit Card Required
Salesblink offers three pricing plans for Sales Outreach, Prospecting, and Email Warmup.
Read more about SalesBlink
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Fast, reliable mail delivery and management solution
No Credit Card Required
Read more about SMTP2GO
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Salesforce B2B marketing automation for marketing & sales
GROWTH Standard marketing automation $1,250/month/up to 10,000 contacts PLUS Advanced marketing automation $2,500/month/up to 10,000 contacts ADVANCED Customizable marketing automation $4,000/month/up to 10,000 records ENTERPRISE $15,000/month/upto 75,000 contacts All plans are billed annually.
Read more about Salesforce Marketing Cloud Account Engagement
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
AI-enabled customer service platform for collaboration
No Credit Card Required
Starter: $25/per user/per month for minimum 2 users and maximum 10 users (billed annually) Professional: $65/per user/per month with a maximum 50 users (billed annually) Enterprise: $105/per user/per month for minimum 10 users (billed annually)
Read more about Front