Average Ratings 0 Ratings
Average Ratings 0 Ratings
Description
InboxFlow transforms your cold email setup from the very beginning. When you acquire your temporary domains, we handle the automation of SPF, DKIM, and DMARC configurations. Additionally, these domains are seamlessly redirected to your landing page, guaranteeing that your potential clients never face an error page. With domain and email verification taken care of, you can now elevate your cold email outreach. The intuitive interface of InboxFlow allows you to effortlessly manage numerous inboxes across various domains. This means you can devote more time to engaging with your prospects rather than getting bogged down in setup tasks. Furthermore, InboxFlow’s bulk-account upload capability enhances your cold emailing strategy significantly. We supply a CSV file that enables you to easily import and oversee multiple inboxes within your preferred sending platform. Wave goodbye to cumbersome, manual workflows and welcome an era of enhanced efficiency. By streamlining your cold email foundations, you can achieve exceptional deliverability rates with ease. Effortless management of your email outreach has never been more achievable.
Description
SubsiMail is a platform for self-hosted cold email sequencing, allowing users to manage prospect lists, templates, connected inboxes, and all campaign-related data directly within their own database rather than relying on a third-party SaaS solution. Designed as an alternative to platforms like Instantly, Smartlead, lemlist, and Apollo, it offers flat pricing based on connected inboxes instead of per-seat charges, ensuring complete ownership and export of data without any content review processes or external access to contacts and campaigns. The application operates seamlessly as a single Docker container on any $5 VPS, enabling users to connect to Gmail, Outlook, or any SMTP/IMAP inbox, create multi-step email sequences that incorporate merge fields and reply detection, manage user roles (admin, manager, view-only) while maintaining a comprehensive audit trail, and utilize integration through a REST API secured by personal API keys. Furthermore, the initial connected mailbox comes with a perpetually free option, making it an attractive choice for individuals and businesses alike. This unique setup empowers users with greater control over their email marketing campaigns while simplifying the management process.
API Access
Has API
No
API Access
Has API
No
Screenshots View All
No images available
Integrations
Gmail
No
Google Sheets
Yes
Instantly
Yes
Microsoft Excel
Yes
Microsoft Outlook
No
Smartlead.ai
Yes
Integrations
Gmail
Yes
Google Sheets
No
Instantly
No
Microsoft Excel
No
Microsoft Outlook
Yes
Smartlead.ai
No
Pricing Details
$45 per month
Free Trial
No
Free Version
No
Pricing Details
Free (paid plans from $49/mo)
Free Trial
No
Free Version
Yes
Deployment
Web-Based
Yes
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
No
Linux
No
Chromebook
No
Deployment
Web-Based
No
On-Premises
Yes
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
No
Linux
Yes
Chromebook
No
Customer Support
Business Hours
No
Live Rep (24/7)
Yes
Online Support
Yes
Customer Support
Business Hours
No
Live Rep (24/7)
No
Online Support
Yes
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
No
In Person
No
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
No
In Person
No
Vendor Details
Company Name
InboxFlow
Country
United Kingdom
Website
inboxflow.net
Vendor Details
Company Name
SubsiMail
Founded
2026
Country
India
Website
subsimail.com
Product Features
Product Features
Email Marketing
A/B Testing
No
Artificial Intelligence
No
Auto-Responders
No
CAN SPAM Compliance
No
Customer Surveys
No
Drip Campaigns
No
Dynamic Content
No
Event Triggered Email
No
Image Library
No
Landing Pages/Web Forms
No
Mailing List Management
No
Mobile Optimized Emails
No
Reporting/Analytics
No
Subscriber Management
No
Template Management
No
WYSIWYG Email Editor
No