Best Shortwave alternatives: apps like Shortwave - AI Email

Whether you want more options like Shortwave or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

KobCard by KOB MARKETING

Gift Card Information Platform

4.1(374 ratings)

Free

KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

Top Alternatives to Shortwave

HEY Email by 37Signals LLC

Email at its best, by Basecamp

Editor's Choice

4.6😊(4.3K ratings)

Free

This email client streamlines your inbox with features like call-like screening for senders, grouped message organization, and a unified attachment library. It offers unique ways to read emails, manage receipts, and protect your privacy from trackers.

What We Love

🚀 Streamlined email workflow
🔒 Strong privacy focus
👍 Intuitive and user-friendly design
💡 Innovative email organization features
🚀 Fast and responsive app
👍 Enjoyable email experience

Room to Improve

🐛 Occasional bugs and glitches
🔋 Concerns about offline functionality
💰 Expensive subscription cost
🔍 Limited search and navigation capabilities

Superhuman Mail by Superhuman Labs

AI-native email client

Strong Contender

4.6😊(3.7K ratings)

FreeIn-App Purchases

This email application streamlines inbox management with AI-powered drafting and summarization. It helps users prioritize important messages, schedule emails for optimal delivery, and collaborate with teams through shared email views and integrated CRM tools. Save time and improve responsiveness with advanced features.

What We Love

🚀 Fast and efficient
👍 Great user experience
🔒 Robust security features
💡 Innovative AI-powered features
🕰 Time-saving productivity tools
📨 Improved email management

Room to Improve

💰 Expensive subscription
🐛 Bugs and crashes
🔋 High battery consumption
📱 Lacking mobile app features
🤔 Confusing onboarding process
🔍 Unreliable search functionality

Canary Mail – AI Email by Cartasec Pte. Ltd.

Read Receipts, Unified Inbox

Worth Considering

4.5😐(8.8K ratings)

FreeIn-App Purchases

This app unifies multiple email accounts into a single inbox, offering AI assistance for drafting, replying, and summarizing messages. It includes features like read receipts, email tracking, and advanced organizational tools to streamline your communication.

What We Love

👍 Clean and intuitive interface
🚀 Fast email processing
🔒 Robust security and encryption features
💡 Useful AI-powered features (e.g. email summarization)
👍 Seamless cross-device syncing

Room to Improve

🐛 Inconsistent performance and reliability issues
🐛 Bugs with email deletion, drafts, and notifications
🔋 High battery consumption
👎 Confusing pricing model and paywall for core features
👎 Lack of basic customization options (e.g. signature, font size)

More apps like Shortwave

Amie - Todos, calendar

Joyful productivity

Calendar as a todo listColor-coded organizationContact availability checks

This app combines your calendar and to-do list for joyful productivity. Schedule events, manage tasks, and coordinate with others. Organize your life with color-coding and easy scheduling links.

(128)

Superlist: To Do List & Notes

AI Meetings, Tasks & Reminders

AI voice task creationReal-time team collaborationCustomizable lists

Organize your work and personal life with a modern to-do list and notes app. Create tasks using AI voice input, collaborate with teams in real-time, and manage everything in one simple, customizable place. It's designed for efficient task management and seamless organization.

(462)

Raycast: AI, Notes and more

Productivity on the go

AI chat with multiple modelsCapture and organize notesSave and access Quicklinks

This app extends your desktop productivity to your mobile device. It offers AI chat, note-taking, quick links, code snippets, and seamless cloud synchronization. Keep your essential tools and ideas accessible anywhere.

(253)

freemium

SaneBox: AI Email Cleaner

Clean Junk Mail & Inbox Spam

Automatic inbox sortingAI-powered email analysisDistraction filtering

This app enhances your email management experience by automatically sorting important messages, hiding distractions, and allowing you to unsubscribe from unwanted emails. It connects to any email service and learns your preferences to declutter your inbox.

(651)

freemium

Powerful Contacts Manager

Mesh: Contacts + CRM

Automatic contact card creationNatural-language searchNote-taking and dictation

Organize and deepen personal and professional relationships with this intuitive contact manager and lightweight CRM. It automatically builds contact cards from your digital life and offers features like notes, reminders, and news updates to help you stay connected.

(765)

Akiflow: AI Planner & Calendar

Time Blocking & To-Do List

AI-powered daily plannerUnified calendar and scheduleTo-do list and task management

This AI-powered app unifies your calendar, tasks, and agenda into a single, streamlined productivity tool. Plan your day efficiently, manage priorities, and sync across all your devices. Connect with over 3,000 other apps to automate task import and optimize your workflow.

(189)

Twos: Notes, Lists & Reminders

Write down things that matter

All-in-one notes, tasks, and remindersAI-powered smart suggestionsCalendar integration

This AI-powered app consolidates notes, tasks, and reminders into a single, organized space. It offers smart suggestions to act on your entries, like providing directions or shopping links, and integrates with your calendar for seamless planning. Designed for speed and simplicity, it's ideal for busy lives and minds that benefit from clear organization.

(375)