Best AI Email Assistant Apps

250+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated October 2026

From beginner-friendly picks to power-user tools, our ai email assistant list covers 250+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.

Compare top AI Email Assistant Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Spark Mail: AI Email AssistantSpark Mail: AI Email AssistantFree4.6★ (83K)NoYesNov 2026
2Unroll.Me - Email CleanupUnroll.Me - Email CleanupFree4.7★ (133K)NoNoNov 2026
3Superhuman MailSuperhuman MailFree4.6★ (3.7K)NoNoNov 2026
4Friday AI Email WriterFriday AI Email WriterFree4.8★ (9.8K)NoYesNov 2026
5AI Email Assistant: WriterAI Email Assistant: WriterFree5.0★ (2)NoYesOct 2026
6AI Email Assistant Write & FixAI Email Assistant Write & FixFree—YesYesMay 2026
7Shortwave - AI EmailShortwave - AI EmailFree4.8★ (754)NoNoNov 2026
8Mailmaster AI: Email AssistantMailmaster AI: Email AssistantFree—NoYesAug 2026

Top Picks for AI Email Assistant

4.6😊(83K ratings)
FreeIn-App Purchases
Spark Mail: AI Email Assistant screenshot 1
Spark Mail: AI Email Assistant screenshot 2
Spark Mail: AI Email Assistant screenshot 3
Spark Mail: AI Email Assistant screenshot 4
Spark Mail: AI Email Assistant screenshot 5
Spark Mail: AI Email Assistant screenshot 6

Streamline your email and calendar management with an AI-powered assistant. Organize multiple accounts, declutter your inbox with smart sorting, and use AI to draft replies, summarize threads, and manage your schedule efficiently.

What We Love

  • 🚀 Excellent email management features
  • 👍 Clean and intuitive user interface
  • 📂 Effective email organization and categorization
  • ⏱️ Efficient workflow with snooze, scheduling, and templates
  • 💻 Seamless cross-device experience

Room to Improve

  • 🐛 Occasional sync and stability issues
  • 🔒 Concerns over privacy and data usage
  • 💰 Aggressive push for paid subscription
  • 📥 Unreliable notification delivery
  • 🔍 Inconsistent search functionality
Unroll.Me - Email Cleanup#2

Unroll.Me - Email Cleanup by Unroll.Me

Clean your inbox & block spam
Strong Contender
📊 Productivity
4.7😐(133K ratings)
Free
Unroll.Me - Email Cleanup screenshot 1
Unroll.Me - Email Cleanup screenshot 2
Unroll.Me - Email Cleanup screenshot 3
Unroll.Me - Email Cleanup screenshot 4
Unroll.Me - Email Cleanup screenshot 5
Unroll.Me - Email Cleanup screenshot 6

Tired of a cluttered inbox? This app helps you easily unsubscribe from unwanted email subscriptions, block spam, and organize your mail. It provides a clear overview of all your subscriptions, allowing you to manage them individually or in bulk.

What We Love

  • 🚀 Cleans up inbox
  • 💡 Helpful in managing emails
  • 👍 Easy to use
  • 🚀 Efficient at unsubscribing

Room to Improve

  • 🐛 App crashes or glitches
  • 🐛 Inconsistent performance after updates
  • 🔒 Privacy concerns with data sharing
  • 🐛 Missed important emails
Superhuman Mail#3

Superhuman Mail by Superhuman Labs

AI-native email client
Worth Considering
📊 Productivity
4.6😊(3.7K ratings)
Free
Superhuman Mail screenshot 1
Superhuman Mail screenshot 2
Superhuman Mail screenshot 3
Superhuman Mail screenshot 4
Superhuman Mail screenshot 5
Superhuman Mail screenshot 6

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

More AI Email Assistant apps to explore

FAQ about AI Email Assistant

What are the best ai email assistant apps for iPhone?
Spark Mail: AI Email Assistant tops our ai email assistant apps ranking as of October 2026, with a 4.6-star average from 83K App Store ratings, and it's free to download.
Yes — 20 of the top ai email assistant apps we rank are free to download, including Spark Mail: AI Email Assistant and Unroll.Me - Email Cleanup.
Spark Mail: AI Email Assistant has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ ai email assistant apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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