Which email app is most similar to Shortwave?

Superhuman and Spark are most similar, offering AI features, fast search, and streamlined inboxes comparable to Shortwave's Gmail-based experience.

What are some cheaper alternatives to Shortwave?

Spark and Canary Mail offer free tiers or lower-cost plans than Shortwave, delivering AI features and speed affordably.

Are there any free or open-source alternatives to Shortwave?

Spark offers a capable free tier, and open-source clients like Thunderbird exist, though they lack Shortwave's AI-driven search and assistant.

What's the best Shortwave alternative for a small business?

Spark, Missive, and Superhuman suit small businesses, offering AI features plus shared inboxes and team collaboration.

How does Shortwave's pricing compare to Superhuman and Spark?

Shortwave is mid-priced with a free tier, cheaper than premium Superhuman, while Spark offers the most generous free plan.

What should I consider before switching from Shortwave?

Consider AI search quality, Outlook support, integrations, team features, pricing, and whether your Gmail-based workflow transfers smoothly.

Best Shortwave Alternatives

Q: Who are Shortwave's biggest competitors in the AI email space?

Shortwave's biggest competitors include Superhuman, Spark, Missive, Canary Mail, and Spike in the AI-powered email client space.

Freemium

Compare 12 alternatives for 2026

Shortwave is an AI-powered email assistant that helps users organize, write, and search emails while streamlining inbox management and team collaboration.

Compare 12 alternatives for 2026

Founded 2020San Francisco, California, United States1-100 EmployeesWeb, Premise, Windows, iOS, Android, Mac

Visit Website Browse Email Software

Key Features

Collaboration ToolsDischarge SummaryDraftingEmail MonitoringMulti-Platform SupportSchedulingSmarter organizationSummarizationSystem Security & PrivacyTask Management

Freemium

Top 12 Shortwave competitors

Curated list of the best email software tools to replace Shortwave

Zoho Mail

Freemium

Email Software

What is Zoho Mail Software? Zoho Mail is a tailor-made business email software that caters to the communication needs of an organization. Zoho mail gives its users the liberty to create a custom-based email address for a company, besides ensuring full security for the same. More than just a simple e...

Web, Windows, iOS +1

Ad-Free, Clean, Fast Interface.Advanced SearchAlias domains+19

Is Zoho Mail a good alternative to Shortwave?

GMass

Paid

Email Software

Create and send personalized emails to potential business prospects.

Web, Linux, Windows +3

A/B TestingAuto ReplyAutomated List Building+12

Is GMass a good alternative to Shortwave?

Beefree

Freemium

Email Software

Beefree is a business software that helps marketers design professional, responsive emails and landing pages quickly using a simple drag-and-drop editor.

Web, Windows, Mac

AI Content GenerationAsset ManagementBarcode Integration+13

Is Beefree a good alternative to Shortwave?

Woodpecker

Freemium

Email Software

A cold email software that enables businesses to send personalized cold emails, automate follow-ups, and track campaign performance.

Web, Linux, Windows +1

A/B TestingAdaptive PracticeAuto Reply+13

Is Woodpecker a good alternative to Shortwave?

Mailtrack

Paid

Email Software

Mailtrack is an email tracking tool that notifies users when their emails are opened, helping improve marketing and communication efficiency.

Web, Windows, iOS +2

Campaign ReportsCampaign SchedulingCRM Integration+12

Is Mailtrack a good alternative to Shortwave?

ImprovMX

Paid

Email Software

ImprovMX Email Software simplifies email management by providing hassle-free domain-based email forwarding, allowing users to redirect and organize their emails effortlessly.

Web, Linux, Windows +1

Alias domainsAPI AccessBulk Uploading+11

Is ImprovMX a good alternative to Shortwave?

Skiff

Freemium

Email Software

Reinvent your email experience with Skiff, a privacy-focused platform offering end-to-end encryption, advanced collaboration tools, and customizable features for a secure and tailored communication environment.

Web, Premise, Linux +2

Calendar ManagementCloud StorageCollaboration+9

Is Skiff a good alternative to Shortwave?

Fyxer AI

Freemium

Email Software

An email software that automates email organization, drafts responses, and generates meeting notes to boost productivity.

Web, Windows, Mac

Address ExtractionAdvanced SecurityAuto Response+9

Is Fyxer AI a good alternative to Shortwave?

EmailJS

Freemium

Email Software

EmailJS Email Marketing Software streamlines campaign creation and delivers targeted messages with ease.

Web, Linux, Windows +1

Contact ManagementEmail ManagementEmail Templates+9

Is EmailJS a good alternative to Shortwave?

Superhuman

Paid

Email Software

Superhuman is a premium, AI-enhanced productivity platform centered around its flagship email client, Superhuman Mail.

Web, Windows, iOS +2

Analytics DashboardAutomated Follow-Up RemindersCalendar Integration+9

Is Superhuman a good alternative to Shortwave?

BlueMail

Paid

Email Software

An email software that lets you manage multiple email accounts together in one unified inbox with smart features like AI email assistance and integrated scheduling.

Premise, Windows, iOS +2

Backup & RestoreCalendar IntegrationConfiguration setup+9

Is BlueMail a good alternative to Shortwave?

Proton Mail

Paid

Email Software

ProtonMail Email Marketing Software empowers businesses with secure and privacy-focused email marketing campaigns, ensuring data protection.

Web, Linux, Windows +3

Cross Platform AccessCustom DomainData Recovery+11

Is Proton Mail a good alternative to Shortwave?

Shortwave — Pros & Cons

Pros

AI search is genuinely transformative, quickly finding answers across extensive email archives.
AI-powered thread summaries save real time by providing quick overviews of email bundles.
Contextually intelligent AI writing assistant drafts personalized replies, referencing specific conversation points.
Automatically bundles related emails into categories for efficient batch processing and achieving inbox zero.
Clean, thoughtful interface provides a calm reading experience, superior to standard Gmail clutter.

Cons

Strictly Gmail-only support limits usability for Microsoft 365, Outlook, or other email providers.
AI features sometimes feel slower than manual tasks, requiring verification and not proactively handling email.
Premium pricing tiers are considered high, with advanced AI features paywalled behind business plans.
Free version limits searchable email history to only the most recent 90 days.
Secondary linked email accounts are read-only, requiring switching to reply from non-primary inboxes.

Feature Comparison

Compare Shortwave with top alternatives side by side.

Feature	Shortwave	Zoho Mail	GMass	Beefree	Woodpecker
Pricing	Freemium	Freemium	Paid	Freemium	Freemium
Collaboration Tools
Discharge Summary
Drafting
Email Monitoring
Multi-Platform Support

Best Alternatives to Shortwave

Watch a quick overview of Shortwave

The Best Shortwave Alternatives

“Shortwave” Frequently Asked Questions

Common questions about Shortwave alternatives

Top alternatives include Superhuman, Spark, Missive, Canary Mail, and Spike, offering AI-assisted email, smart search, and fast, modern inboxes.

Best Shortwave Alternatives

Top 12 Shortwave competitors

Shortwave — Pros & Cons

Feature Comparison

Best Alternatives to Shortwave

“Shortwave” Frequently Asked Questions

What are the best alternatives to Shortwave for AI email?

Which email app is most similar to Shortwave?

Who are Shortwave's biggest competitors in the AI email space?

What are some cheaper alternatives to Shortwave?

Are there any free or open-source alternatives to Shortwave?

What's the best Shortwave alternative for a small business?

How does Shortwave's pricing compare to Superhuman and Spark?

What should I consider before switching from Shortwave?