Comparison

EmailStorm vs MailSage AI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

EmailStorm

This app helps you find the right contact information for important people, even if you don't have their email address. It generates a smart email list using available data, saving time for cold outreach or reconnecting with contacts.

Highlights
  • Smart email list generation
  • Find contact information
  • Save time on outreach
  • Improve contact results
  • Reconnect with contacts
Features
Read full description

EmailStorm takes the guesswork out of getting in touch with important people when you don’t have their email address. By generating a smart email list using information you do have, EmailStorm saves you time and helps you get better results whether you are making cold calls or reconnecting with old friends.

About

MailSage AI

This AI-powered assistant helps you write professional emails quickly and efficiently. It offers smart replies, custom drafting, and voice input, all while prioritizing your privacy with on-device processing.

Highlights
  • AI-powered email generation
  • Smart and custom replies
  • Voice input for drafting
  • Outlook inbox integration
  • On-device privacy processing
  • Customizable communication style
  • Light and dark mode
Features
Read full description

**MailSage AI – Smart Email Assistant** Write emails faster, smarter, and stress-free with MailSage AI. Generate AI-powered emails and messages, then easily share them via Outlook, Gmail, or other installed apps. Connect your Outlook inbox to create intelligent replies and send professional emails in seconds. ### Write Emails in Seconds No more staring at a blank screen. MailSage AI instantly creates clear, well-written email replies so you can respond quickly and confidently. ### Privacy First Your privacy matters. • We don't store your emails or drafts on our servers. • All processing — drafting, rewriting, and replying — happens locally on your device, keeping your data private and secure. • No unnecessary data storage • Secure authentication and connections ### Smart Inbox Integration Connect your Outlook account and view your recent emails in a clean, simple interface. Open any email and generate a reply with just one tap. ### AI-Powered Replies Choose how you want to respond: **Quick Reply** – Instantly generate a ready-to-send response **Custom Reply** – Tell AI what you want to say and get a personalized draft All replies are fully editable before sending. ### Speak Instead of Typing Use voice input to create emails effortlessly. Just speak your thoughts, and MailSage AI turns them into a complete email draft. ### Write Your Way Customize your communication style: • Friendly • Formal/Professional • Short MailSage AI adapts to your tone and helps you sound exactly how you want. ### Clean & Modern Experience Enjoy a smooth, distraction-free interface with: • Light and Dark mode • Fast and responsive design • Simple, intuitive navigation ### Trial Access Start with a trial access for 7 days and experience the full power of AI email writing. Upgrade anytime through Apple Subscriptions to continue using MailSage AI. ### Why MailSage AI? • Write Smarter, Save time, Every time. • Write better emails effortlessly. • Respond faster with confidence. • Use your voice to create emails effortlessly. • Stay productive on the go. --- Download MailSage AI and take control of your inbox today. Privacy Policy: https://app2.mailsageai.com/privacy Terms of Use (EULA): https://app2.mailsageai.com/termsofservice

Screenshots

EmailStorm3 screens
MailSage AI4 screens

Verdict

The call

The clearest difference is rating: MailSage AI at 5.0 against EmailStorm's 3.5. MailSage AI also leads on iOS requirement (15.0 vs 26.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. EmailStorm sells 1 one-off in-app purchase and MailSage AI sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

MailSage AI holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Scorecard2 real differences · 8 level
EmailStorm versus MailSage AI: the parameters behind the verdict, then further details
ParameterEmailStormMailSage AI
PriceFreeFree
Rating3.5 (2 ratings)5.0 (1 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings2 — better1
Update frequencyEvery 11 months—
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.015.0 — better
Further details — not scored
Size3 MB13 MB
Age rating4+12+
DeveloperOlga VolkovaNeha Vaid

Customer experience

EmailStorm

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

MailSage AI

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

EmailStorm

One-time1
  • Remove ads$1.99
1 purchases

MailSage AI

Subscriptions1
  • MailSage AI Pro$4.991 Month

Questions

Is EmailStorm free?
EmailStorm is free to download, with in-app purchases available.
Is MailSage AI free?
MailSage AI is free to download, with in-app purchases available.
Which has better reviews, EmailStorm or MailSage AI?
MailSage AI is rated higher. EmailStorm averages 3.5 out of 5 from 2 ratings, while MailSage AI averages 5.0 from 1 ratings.
Do EmailStorm or MailSage AI have ads?
Neither EmailStorm nor MailSage AI shows ads.

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