Comparison

MailOver vs Stamp Mail

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

Head to head
About

MailOver

This AI-powered tool transforms your inbox by identifying and prioritizing actionable items and important information. It summarizes lengthy threads and automatically files away less critical messages, creating a streamlined communication experience.

Highlights
  • AI-powered email sorting
  • Automatic action item extraction
  • Thread summarization
  • Automatic filing of non-essential emails
  • Support for multiple IMAP accounts
  • Zero-access encryption
Features
Read full description

Inbox is 88% noise, on average. MailOver reads all of it so you only see the 12% that matter. MailOver is the AI email secretary that reads every email the moment it lands, pulls out the action items and deadlines, summarizes the threads worth knowing about, and files everything else out of your way. You open one short brief instead of 400 emails. (The name? A mailover is an email hangover, that tired feeling after too much inbox. MailOver is the cure.) ONE INBOX. THREE ANSWERS. Every email gets read and sorted into what you need to DO, what you should KNOW, and what's just NOISE. No rules. No folders. No training period. A TO-DO LIST THAT WRITES ITSELF A renewal buried in paragraph three. A sign-off hidden in a long thread. An invoice due Friday. MailOver turns "please approve before Friday" into a checkable task with the right due date pulled from the email, grouped by day, and pinned when it's urgent. You see commitments before they slip. THE GIST, BEFORE YOU OPEN A THING For the threads that matter, your secretary writes a two-line summary, so you get the decision in seconds and decide whether the full thread is even worth opening. EVERYTHING ELSE, NEATLY FILED Invoices, receipts, newsletters, promos, deliveries, social. The 88% that doesn't need a human gets sorted into clean categories you can skim or ignore. Your inbox stops being a firehose and becomes an archive. WORKS WITH THE EMAIL YOU ALREADY USE Gmail, Outlook, iCloud, Yahoo, Fastmail, Proton, or any IMAP account. Connect multiple inboxes (personal, work, shared) and get one combined brief across all of them. CONNECT IN 30 SECONDS No rules to write. No filters to maintain. Link an inbox and you're reading action items in under two minutes. YOUR EMAIL STAYS YOURS Zero-access AES-256 encryption. Even our own team can't read your email, and we never train any model on it. You can block specific senders, subjects, or keywords from AI processing entirely. GDPR-compliant by design, with one-tap data export and deletion. PRICING Free to start, no card required. Plans scale with how many inboxes you connect and how much email you get: - Plus: 2 inboxes, 600 AI credits/month - Pro: 4 inboxes, 1,500 AI credits/month (most popular) - Ultra: 8 inboxes, 6,000 AI credits/month Billed monthly or yearly (save up to 40% with annual). Cancel anytime from your account. Built for operators, founders, and anyone juggling email across work and personal accounts who can't afford to miss the one message that mattered. If you've ever lost something important because it was buried, MailOver is for you. Privacy Policy and Terms: https://mailover.ai/privacy-terms.html

About

Stamp Mail

This AI-powered email client automates tasks like drafting replies, prioritizing messages, and extracting to-dos. It offers an agent to retrieve information and reorganize your inbox using plain English commands. A special mode allows quick review and approval of automated changes.

Highlights
  • Automated email drafting
  • Email prioritization
  • To-do extraction
  • Email summarization
  • Information retrieval via AI agent
  • Inbox reorganization
  • Approve/reject agent changes
Features
Read full description

Stamp is the AI Email Client that handles your emails for you. Stamp can automatically draft replies, prioritize important emails, extract todos, generate summaries, and more! With Stamp Agent, you can retrieve important information, reorganize your inbox, or perform any other action in plain English. What's more, with Stamp Mode you can quickly swipe through changes the agent made while you were gone, approving or rejecting them. Get started today, and experience what it's like to have your own AI personal secretary. Privacy Policy: https://www.stampmail.ai/privacy Terms of Use: https://www.stampmail.ai/tos

Screenshots

MailOver4 screens
Stamp Mail4 screens

Verdict

The call

The clearest difference is ads: Stamp Mail at none against MailOver's shown. MailOver's advantage is update cadence (every 3 days vs weekly). On price, rating, ratings volume 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. MailOver sells 11 in-app purchases, starting at $9.99 per month and Stamp Mail sells 4 in-app purchases, starting at $20.00 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for MailOver against 5.0 for Stamp Mail. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

UpkeepUpdate frequency

MailOver ships an update every 3 days, Stamp Mail weekly. The most recent releases landed on October 23, 2026 and October 15, 2026 respectively.

Scorecard2 real differences · 7 level
MailOver versus Stamp Mail: the parameters behind the verdict, then further details
ParameterMailOverStamp Mail
PriceFreeFree
Rating5.0 (2 ratings)5.0 (3 ratings)
Number of ratings23 — better
Update frequencyEvery 3 days — betterWeekly
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.1
Further details — not scored
Size68 MB76 MB
Age rating4+4+
DeveloperSeyed Daniel Daneshi PourStamp AI

Customer experience

MailOver

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Stamp Mail

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

11 purchases

MailOver

Subscriptions6
  • MailOver AI Plus Monthly$9.991 Month
  • MailOver AI Pro Monthly$19.991 Month
  • MailOver AI Ultra Monthly$69.991 Month
Show 3 more
  • MailOver AI Plus Yearly$89.991 Year
  • Unboxd AI Pro Yearly$149.991 Year
  • MailOver AI Ultra Yearly$499.991 Year
One-time5
  • 1,000 Email Credits$14.99
  • 4,000 Email Credits$49.99
  • 10,000 Email Credits$99.99
Show 2 more
  • 20,000 Email Credits$179.99
  • 50,000 Email Credits$369.99
4 purchases

Stamp Mail

Subscriptions4
  • Stamp Individual (Monthly)7 Days trial$20.001 Month
  • Stamp Business (Monthly)7 Days trial$50.001 Month
  • Stamp Individual (Annual)7 Days trial$191.991 Year
Show 1 more
  • Stamp Business (Annual)7 Days trial$479.991 Year

Questions

Is MailOver free?
MailOver is free to download, with in-app purchases available.
Is Stamp Mail free?
Stamp Mail is free to download, with in-app purchases available.
Which has better reviews, MailOver or Stamp Mail?
MailOver and Stamp Mail are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.
Do MailOver or Stamp Mail have ads?
MailOver shows ads; Stamp Mail does not.
Which is updated more often, MailOver or Stamp Mail?
MailOver ships an update every 3 days, and Stamp Mail weekly. Most recently, MailOver was updated on October 23, 2026 and Stamp Mail on October 15, 2026.

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