App comparison

Add up to 4 apps below to see how they compare. You can also use the "Compare" buttons while browsing.

Software categories Blog & research About us

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.

Learn more

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.

Learn more

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.

Learn more

Email Management
Open source

Top Rated Email Management Software with Open source - Page 14

Last updated: October 2026

Get free expert advice+1 (888) 216-6745

Call now for a one-to-one consultation in under 15 mins.

All apps

1 filter applied

Features

Campaign Management

Autoresponders

Reporting/Analytics

Customizable Fields

Email Distribution

Integrated with

BigCommerce

Drupal

Jira

Eventbrite

Zendesk Suite

Pricing model

Free

Open Source

Free Trial

One Time License

Subscription

Devices supported

Android

Chromebook

iPad

iPhone

Linux

Mac

Web-based

Windows

Organization types

Freelancers

Large Enterprises

Mid Size Business

Non Profit

Public Administrations

Small Business

User rating

All Reviews

& up

469 software options

Sort by

DOQEX

(0)

MacroView SureFile

(0)

Automatic email filing into SharePoint, Teams and OneDrive

MacroView SureFile automatically files emails and attachments into SharePoint, Teams and OneDrive using rules your organization defines. Explicit, auditable criteria — sender, domain, subject, metadata — route each message to the right location with no manual effort from the user.

GemBox.Email

(0)

Email library for NET developers

GemBox.Email is a standalone .NET library for email processing in C# and VB.NET applications. It enables developers to read, write, and convert email files in MSG, EML, MHTML, and MBOX formats. It supports sending and receiving emails via SMTP, POP, IMAP, EWS, and Microsoft Graph for Microsoft 365 integration. The library allows creating emails with HTML bodies, attachments, and custom headers, and provides email validation and digital signing capabilities.

MacroView Mail

(0)

Tool to move Outlook emails to SharePoint, Teams & OneDrive

MacroView Mail lets users save Outlook emails and attachments to SharePoint, Microsoft Teams, or OneDrive with automatic metadata. It supports quick-access filing, secure link sharing, consistent naming, and search, helping teams keep communications organised and auditable in Microsoft 365.

Topicbox

(0)

Snoooz

(0)

Mailsware Email Converter

(0)

Read more about Mailsware Email Converter

Users also considered

Atom Mail

(0)

NOSA Desk

(0)

What matters today, from your Outlook emails

Runs on your Windows PC and shows deadlines, promises and open replies from your Outlook emails, with the source for each.

OST to PST Converter

(0)

OST to PST converter

ATS Software for OST to PST Converter is a multi-talented and powerful professional Recovery tool that can easily and freely Export 30 email items from each OST folder to Outlook PST.

SharedInbox

(0)

Email management tool for onnecting any account to Slack

SharedInbox offers teams the ability to connect various email providers, such as GSuite, Gmail, Microsoft 365, and others, to a designated channel within their Slack workspace. With SharedInbox, teams can effectively manage all email communication directly from the Slack platform. The platform allows for sending and receiving emails without the need to switch between different applications.

Vodien Email

(0)

Dioveo

(0)

Hiver in Gmail

(0)

Gmail-native helpdesk for teams of all sizes

Hiver in Gmail is a cloud-based helpdesk Chrome extension converting Gmail shared inboxes into collaborative support queues for small.

TagInbox

(0)

Turning email chaos into structured efficiency.

TagInbox is an email management software that organizes emails into Rooms across multiple staff mailboxes while excluding private emails. A patented innovation, TagInbox pulls emails together into Rooms by clients or projects, assigns staff to Rooms, and keeps teams aligned. Users can see full email conversations to reply fast with confidence. It also allows users to focus without interruptions by going from Room to Room.

Vero Connect

(0)

Marketing messaging software

Email marketing and messaging software that connects directly to databases like PostgreSQL, Redshift, Airtable, Google Sheets + more.

Once connected, users can query their user data *in place* (no syncing!) and message their customers with their query results.

Usedigest

(0)

Cloud-based content aggregator for daily email digests

Cloud-based content aggregation tool compiling 20+ source types, including RSS, newsletters, X/Twitter, and podcasts, for teams and.

kMailer

(0)

Emilio

(0)

Harnessing AI for a clutter-free inbox.

Emilio is an AI email assistant that organizes Gmail inboxes. It automatically sorts emails by priority, summarizes email threads, and can even draft replies. Emilio works invisibly in the background without needing any installation. It aims to help users reach inbox zero by detecting what emails are most important to them.

this+that

(0)

AI inbox automation and task extraction tool

this+that is a task automation platform that reads messages from Gmail, Outlook, Slack, and Teams to automatically extract and handle action items. The software uses AI to identify requests, deadlines, and commitments within message threads, then routes tasks and builds workflows to manage them. It includes DoBox for collecting and tracking action items across communication channels and visual automation tools that integrate with platforms like GitHub, Notion, HubSpot, Jira, and Dropbox.

Skale.email is a cloud-based email warmup and deliverability tool for SDR teams, agencies, and founders managing sender reputation.

INEXSO ERM

(0)

Top Rated Email Management Software with Open source - Page 14

DOQEX

MacroView SureFile

GemBox.Email

MacroView Mail

Topicbox

Snoooz

Mailsware Email Converter

Atom Mail

NOSA Desk

OST to PST Converter

SharedInbox

Vodien Email

Dioveo

Hiver in Gmail

TagInbox

Vero Connect

Usedigest

kMailer

Emilio

this+that

CloudFiler

TriSun Software

Folder Suggest

Skale.email

INEXSO ERM