# Mail Notes vs ScanDoc

The clearest difference is in-app purchases: ScanDoc at none against Mail Notes's 3. ScanDoc also leads on iOS requirement (9.0 vs 16.0). Mail Notes's advantage is update cadence (every 4 months vs every 28 months). On price, ads and device support there is nothing between them.

Both are free to download. Mail Notes sells 3 in-app purchases, starting at $2.99 per month. ScanDoc asks for nothing beyond the download.

Mail Notes ships an update every 4 months, ScanDoc every 28 months. The most recent releases landed on September 2, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Mail Notes | ScanDoc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (106 ratings)](https://appshunter.io/ios/app/mail-notes/id1098293355/reviews)** | — |
| Number of ratings | **106** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 28 months |
| Monetization | Free with in-app purchases | — |
| Size | 14 MB | 188 MB |
| Requires iOS | 16.0 | **9.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tech Positive](https://appshunter.io/developer/580207852) | [Dickson Kwok](https://appshunter.io/developer/427459762) |

## What reviewers say

### Mail Notes

[App page](https://appshunter.io/ios/app/mail-notes/id1098293355)

Quickly send emails to yourself for reminders and notes. This app streamlines the process to under a second, allowing for easy email address switching, direct sharing from browsers, and even sending notes via an Apple Watch app. It offers features like labeling, history, and subject prefixes for efficient organization.

**Highlights:** Email under 1 second, Share widget for browser links, Apple Watch app for on-the-go emails, Label emails with icons, Sent email history, Optional subject prefix, Paste clipboard contents

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access | $2.99 | per month |
| All Access | $29.99 | per year |
| Unlock Pro Version | $69.99 | one-time |


### ScanDoc

[App page](https://appshunter.io/ios/app/scandoc-document-scanner-ocr/id1222477067)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mail Notes free?

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

### Is ScanDoc free?

ScanDoc is free to download, with no in-app purchases.

### Do Mail Notes or ScanDoc have ads?

Neither Mail Notes nor ScanDoc shows ads.

### Which is updated more often, Mail Notes or ScanDoc?

Mail Notes ships an update every 4 months, and ScanDoc every 28 months. Most recently, Mail Notes was updated on September 2, 2026 and ScanDoc on September 17, 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.*