# Paper Plane Email vs Stamp Mail

The clearest difference is in-app purchases: Paper Plane Email at none against Stamp Mail's 4. Stamp Mail's advantage is update cadence (weekly vs every 2 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Stamp Mail sells 4 in-app purchases, starting at $20.00 per month. Paper Plane Email asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Paper Plane Email against 5.0 for Stamp Mail. Both are backed by a comparable volume of ratings — 4 and 3 respectively.

Paper Plane Email ships an update every 2 months, Stamp Mail weekly. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Paper Plane Email | Stamp Mail |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/paper-plane-email/id1486124719/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/stamp-mail/id6748666316/reviews) |
| Number of ratings | **4** | 3 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | **Free** | Freemium |
| Size | 20 MB | 76 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [William Hockey](https://appshunter.io/developer/1486124718) | [Stamp AI](https://appshunter.io/developer/1826931069) |

## What reviewers say

### Paper Plane Email

[App page](https://appshunter.io/ios/app/paper-plane-email/id1486124719)

Instantly send yourself emails and notes with a single tap. This lightweight and customizable app supports attachments and works offline or in low bandwidth. Configure it to send emails automatically, use your own SMTP server, or host it yourself.

**Highlights:** One-tap email sending, Note creation, Attachment support, Offline functionality, Customizable SMTP server integration, Low bandwidth optimization

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 Paper Plane Email free?

Paper Plane Email is free to download, with no in-app purchases.

### Is Stamp Mail free?

Stamp Mail is free to download, with in-app purchases available.

### Which has better reviews, Paper Plane Email or Stamp Mail?

Paper Plane Email and Stamp Mail are both rated 5.0 out of 5 on the App Store, from 4 and 3 ratings respectively.

### Do Paper Plane Email or Stamp Mail have ads?

Neither Paper Plane Email nor Stamp Mail shows ads.

### Which is updated more often, Paper Plane Email or Stamp Mail?

Paper Plane Email ships an update every 2 months, and Stamp Mail weekly. Most recently, Paper Plane Email was updated on November 3, 2026 and Stamp Mail on November 5, 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.*