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.
One Time License Email Marketing Software (2026)
Last updated: April 2026
23 software options
Sponsored
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Cloud based self-service email list verification solution
There are two pricing plans available: Pay as you go: Ranging from $5.00 (up to 1K emails) to $3620 (up to 10M emails) depending on the number of emails in the list Monthly subscription: Ranging from $139 (up to 5K emails) to $989 (up to 100K emails)
Read more about Email List Verify
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
The ultimate business solution for email marketing.
Desktop software for Windows. No recurring fees unless you want tracking data. 5 installations permitted.
Read more about Gammadyne Mailer
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Desktop bulk email and mail merge tool
One-time payment license.
Read more about MaxBulk Mailer
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Replace physical membership cards with a mobile app.
Pricing details are on the Hivepass website. Simply pay for what you use.
Read more about Hivepass
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Cloud-based cold email marketing platform
Entire cold email platform with all softwares, datbaases and inbox warmup services costs $149 one time fees for lifetime.
Read more about MorphyMail
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Your own email marketing with a self-hosted solution.
Read more about nuevoMailer
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Affordable & powerful all-in-one email marketing tool
If you are looking for unlimited email sending, MailBluster brings this convenience to you! Moreover, you can import and export Unlimited leads. MailBluster’s pricing consists of Starter and Pro pricing plans. You can send up to 3000 emails on Starter and, eventually, go to a more prominent option for more email sending by Upgrading to Pro. Also, enjoy MailBluster’s exclusive features to personalize and segment your marketing while automating the whole process. Explore more top-notch email marketing features as you Upgrade to Pro. Let’s see our affordable pricing plans - 𝗦𝘁𝗮𝗿𝘁𝗲𝗿 Price: Free Leads: Unlimited Emails: Send Up to 3000 emails Branding: MailBluster’s Branding Features: Restrictions on using several features. 𝗣𝗿𝗼 Pricing: 0.60/1000 emails With $60 per year Leads: Unlimited Emails: Unlimited Sending Branding: No MailBluster’s Branding Features: Enjoy all the EXCLUSIVE features available!
Read more about MailBluster
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
N°1 tool for email address verification
Read more about Klemail
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Email verification & data cleaning software
Read more about CaptainVerify
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Leadify.biz, your SMS & Email Marketing Solution
Trial pricing starting at R0.12 per SMS and R0.02 per Email.
Read more about Leadify
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
AI-powered email marketing and automation platform
Read more about SendMails
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Cart abandonment and email marketing automation solution
14-day free trial, no credit card required. Users pay per action for Retargeting’s triggers, and pay commission based on the additional sales generated by Retargeting.
Read more about Retargeting.biz
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Real-time Sales Acceleration & Marketing Automation Solution
Per partner programs range from $5,000 to $100,000 depending on deliverables and tactics.
Read more about eTrigue DemandCenter
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Bulk email solution
Read more about SendBlaster
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Bulk email verification that protects your deliverability.
Read more about MailCleanup
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Windows-based email marketing and SMS/fax application
Free version never expires. Paid version has more advanced features.
Read more about Email Director
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
360nrs is a customer messaging platform SMS, Email, WhatsApp
Free sign-up: We give you Free test credits. Contact NRS-Group for further pricing details.
Read more about 360NRS
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Sustainable success thanks to digital
Licence du logiciel neocamino 100%
Read more about Neocamino
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Send personalized emails and get higher response rates!
Custom Plan: Everything in Premium plus: Complete Email Setup with Domain Authentication & Deliverability Optimization Unlimited Contacts Unlimited Emails Unlimited Users Priority Migration Support Onboarding Consultation and Training Account Audit & Performance Improvements Custom Branding and Domain Management Service Level Agreements Dedicated Customer Success Support Dedicated IP Pools & Deliverability Consultation API Access and Webhooks Multi Domain Management Advanced AI Features SMTP Customization Priority Support & Direct Access to Email Experts Integration Support
Read more about Mailsoftly
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
No-setup email outreach platform for handling cold emails
Simple usage-based pricing. Purchase credits to send emails. 1 email = 1 credit.
Read more about Konecta
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Professional email marketing software for ESPs
5-day trial download is available. Oempro 1-user license is $245 and Oempro 2000 user ESP license is $4800 USD. All prices are one-time payments.
Read more about Oempro
Emails processed = Price per Email: 1 - 99,999 = $0.01 100,000 - 249,999 = $0.009 250,000 - 499,999 = $0.008 500,000 - 999,999 = $0.006 1,000,000 = Quote There are no setup fees and pricing is pay as you go, with no monthly minimum, for our real-time email verification API. There is a $100 minimum for files.
Read more about Email Validation
$495.00 for Self-Install $695.00 for Pro-Installation
Read more about Interspire Email Marketer