Best Other Email Software - Page 15

How Many Other Email Software Products Does G2 Track?

Total Products under this Category: 274

Category Stats (Nov 2026)

  • Average Rating: 4.46/5 (↑0.01 vs Oct 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Outreach Today (+22.58%) - Among all products in this category, Outreach Today recorded the largest rating increase compared to last month

Last updated: November 09, 2026

How Does G2 Rank Other Email Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 800+ Authentic Reviews
  • 274+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Other Email Software

G2 Grid® for Other Email Software plotting products by satisfaction and market presence

Highlighted products: Infraforge, Neo, Primeforge, BlueMail, Vend Email, Reverse Email Lookup, ImprovMX, and FreeCustom.Email.

Underlying data: [Grid® JSON](https://www.g2.com/categories/other-email/grids.json?focus%5B%5D=infraforge&focus%5B%5D=neo-email&focus%5B%5D=primeforge&focus%5B%5D=bluemail&focus%5B%5D=vend-email&focus%5B%5D=reverse-email-lookup&focus%5B%5D=improvmx&focus%5B%5D=freecustom-email)

Opt-Inbox

Sendios Opt-Inbox verification process distinguishes humans from automated senders. Its a proprietary challenge response mechanism that ensures you only receive the mail you want.

Who Is the Company Behind Opt-Inbox?

  • Seller: Sendio
  • Year Founded: 2003
  • HQ Location: Newport Beach, US
  • LinkedIn® Page: www.linkedin.com
    17 employees on LinkedIn®

Pingbo

Pingbo helps you keep work moving without losing track of commitments buried in email. Know what needs your attention, who you’re waiting on, and what to do next, without rereading scattered conversations. Its AI email agent brings related threads together into Matters, keeping the context, decisions, and deadlines for each piece of work in one place. With draft replies and clear next steps, Pingbo helps you follow through on customer renewals, approvals, and everyday commitments. Built for iPhone and connected to Gmail, Pingbo helps you spend less time keeping track of work and more time moving it forward.

Who Is the Company Behind Pingbo?

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Connect G2 to Claude or ChatGPT for answers grounded in G2's trusted reviews, comparisons, and pricing from real user insights.

How it works

PST Compress Tool

MacSonik PST Compress Tool is the best and trustworthy software to compress large PST files. It allows users to compress single or multiple PST files in bulk while preserving the original folder hierarchy, email metadata, and attachments. The tool supports both ANSI and Unicode PST formats and offers multiple compression options to suit different needs, ensuring efficient storage management and improved Outlook performance. Additionally, it works without requiring Microsoft Outlook, making it a safe and convenient solution to free up disk space and minimize the risk of PST file corruption.

Who Is the Company Behind PST Compress Tool?

PST Upgrade and Downgrade

Outlook PST Upgrade and Downgrade is a software that convert ANSI PST to Unicode PST or UNICODE PST to ANSI PST format, it is capable to Upgrade and Downgrade Outlook PST files.

Who Is the Company Behind PST Upgrade and Downgrade?

PuR MetaData

PuR MetaData is a comprehensive solution designed to analyze and cleanse both visible and hidden metadata from Microsoft Word, Excel, PowerPoint, and PDF files, as well as email attachments. By integrating seamlessly with Microsoft Office and Outlook, it empowers organizations to mitigate the risks associated with unintended metadata exposure, thereby safeguarding sensitive information and enhancing overall data security. Its intuitive interface ensures that users can efficiently manage metadata without the need for extensive training, promoting increased productivity and business continuity. Key Features and Functionality: - Metadata Analysis and Removal: Thoroughly examines and eliminates hidden metadata from various document types and email attachments, preventing inadvertent information leaks. - Seamless Integration: Directly integrates with Microsoft Office applications and Outlook, facilitating in-place and batch metadata scrubbing without disrupting existing workflows. - User Empowerment: Provides users with the ability to participate in the decision-making process by categorically organizing and assessing metadata within each file, enabling independent risk evaluations. - Intuitive Interface: Features a user-friendly design that simplifies metadata management tasks, reducing the learning curve and enhancing operational efficiency. - Centralized Administration: Offers an admin panel that allows for the creation and enforcement of metadata policies, granting administrators control over email delivery processes and attachment handling. Primary Value and Problem Solved: PuR MetaData addresses the critical need for organizations to protect sensitive information by preventing the unintended disclosure of metadata embedded within documents and email attachments. By automating the detection and removal of such metadata, it reduces the risk of data breaches, legal liabilities, and reputational damage. Additionally, its seamless integration and intuitive design enhance user productivity, ensuring that metadata management becomes a streamlined and non-disruptive aspect of daily operations.

Who Is the Company Behind PuR MetaData?

QuickMigrations for Apple Mail to Outlook

QuickMigrations for Apple Mail to Outlook software helps the user to import Mac Mail data in PST format with complete data integrity. It converts multiple Apple Mail mailboxes in Outlook PST format without altering its content and formatting. The Apple Mail to Outlook Converter tool maintains the same folder hierarchy and keeps all inline images of Mac mail data in the importable PST format after the conversion process completed.

Who Is the Company Behind QuickMigrations for Apple Mail to Outlook?

ReplyInbox

ReplyInbox is a Gmail chrome extension which revolutionizes your email management by harnessing the power of AI. Simply select the text you want to respond to, click generate, and let ReplyInbox craft a personalized and high quality reply based on your data sources (FAQ pages, blog posts, feature pages, ...).

Who Is the Company Behind ReplyInbox?

Round-Robin Mailer

Does your company have a sales staff? Do you have leads arriving by email? If so, you probably need a solution that distributes those leads promptly, reliably, and fairly to your staff. Round-Robin Mailer is designed to do exactly that. It connects directly to a POP3/IMAP4 mail server, reads all email, and forwards each one to a member of the staff in a rotating fashion. Because we understand how important leads are, Round-Robin Mailer is designed for maximum reliability. It is guaranteed to never lose an email. Other features include statistical reporting, archiving, staff scheduling and favoritism, and a rules-based system for handling certain types of emails differently.

Who Is the Company Behind Round-Robin Mailer?

  • Seller: Gammadyne
  • Year Founded: 1998
  • HQ Location: Overland Park, KS
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

RT Archive Emails to Sugar & SuiteCRM

With RT Archive Email extension for Thunderbird, you can archive an email from your mailbox directly to a record in your CRM. - You can choose to archive emails with different modules (Contacts, Accounts, Opportunities, Leads, or Projects). - Just add the extension to Thunderbird, sign in with your CRM instance, and you are good to go. - To learn more, head over to: https://addons.thunderbird.net/en-us/thunderbird/addon/rt-archive-emails-to-crm/

Who Is the Company Behind RT Archive Emails to Sugar & SuiteCRM?

  • Seller: Rolustech
  • Year Founded: 2008
  • HQ Location: San Francisco, US
  • LinkedIn® Page: www.linkedin.com
    270 employees on LinkedIn®

ScanNet Hosted Exchange

ScanNet is a Denmark-based provider of hosted Exchange services.

Who Is the Company Behind ScanNet Hosted Exchange?

  • Seller: ScanNet
  • Year Founded: 1999
  • HQ Location: Skanderborg, DK
  • LinkedIn® Page: www.linkedin.com
    10 employees on LinkedIn®

SellScale Email Grader

SellScale Email Grader provides immediate analysis of sales email effectiveness.

Who Is the Company Behind SellScale Email Grader?

Shefware PST Split Tool

Shefware PST Split is a software solution intended to split oversized Outlook PST files into several small PST files while keeping all the contents safe. It allows to resolve some of the most frequent problems of oversized Outlook PST files, including poor performance of Microsoft Outlook, increased risk of corruption, and Microsoft Outlook's limitations in terms of PST file size. Shefware PST Split makes it possible to split the mailbox information into several PST files, keeping the original structure and metadata intact. One can use different criteria for PST splitting, such as the size of the file, the period, or the specific folders. It helps to organize split output in a convenient way for the user. One may want to split emails by years or separate specific folders into their own PST files. It works with ANSI and Unicode PST files and does not require Microsoft Outlook to be installed. Shefware PST Split targets individual users of Microsoft Outlook with large mailboxes and IT professionals dealing with PST files within organizations.

Who Is the Company Behind Shefware PST Split Tool?

Neeraja Prakash
NP
Researched and written by Neeraja Prakash
Updated June 16, 2025