# MailOver vs Stamp Mail

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.

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.

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.

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

## The numbers

| Metric | MailOver | Stamp Mail |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/mailover-ai-email-client/id6747173837/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/stamp-mail/id6748666316/reviews) |
| Number of ratings | 2 | **3** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Weekly |
| Monetization | Free with in-app purchases | Freemium |
| Size | 68 MB | 76 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Seyed Daniel Daneshi Pour](https://appshunter.io/developer/1688042711) | [Stamp AI](https://appshunter.io/developer/1826931069) |

## What reviewers say

### MailOver

[App page](https://appshunter.io/ios/app/mailover-ai-email-client/id6747173837)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MailOver AI Plus Monthly | $9.99 | per month |
| MailOver AI Pro Monthly | $19.99 | per month |
| MailOver AI Ultra Monthly | $69.99 | per month |
| MailOver AI Plus Yearly | $89.99 | per year |
| Unboxd AI Pro Yearly | $149.99 | per year |
| MailOver AI Ultra Yearly | $499.99 | per year |
| 1,000 Email Credits | $14.99 | one-time |
| 4,000 Email Credits | $49.99 | one-time |
| 10,000 Email Credits | $99.99 | one-time |
| 20,000 Email Credits | $179.99 | one-time |
| 50,000 Email Credits | $369.99 | one-time |


### Stamp Mail

[App page](https://appshunter.io/ios/app/stamp-mail/id6748666316)

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:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stamp Individual (Monthly) | $20.00 | per month |
| Stamp Business (Monthly) | $50.00 | per month |
| Stamp Individual (Annual) | $191.99 | per year |
| Stamp Business (Annual) | $479.99 | per year |


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*