# Mail Folders vs SoloNote

The clearest difference is price: SoloNote at Free against Mail Folders's $3.99. SoloNote also leads on update cadence (weekly vs every 5 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

SoloNote is free to download; Mail Folders costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Mail Folders ships an update every 5 months, SoloNote weekly. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Mail Folders | SoloNote |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[1.5 (2 ratings)](https://appshunter.io/ios/app/mail-folders/id320632380/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 51.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | Paid | — |
| Size | 5 MB | 1.1 GB |
| Requires iOS | **16.6** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [TechKnowledge](https://appshunter.io/developer/304524337) | [Rolled AI](https://appshunter.io/developer/1851413027) |

## What reviewers say

### Mail Folders

[App page](https://appshunter.io/ios/app/mail-folders/id320632380)

Organize your IMAP email account by creating and managing custom folders. Automatically redirect emails from your inbox to designated folders based on set rules. Supports popular IMAP servers like Gmail, MobileMe, and AOL.

**Highlights:** Create and remove IMAP mail folders, Move emails into custom folders, Folder redirection based on rules, Supports Gmail, MobileMe, AOL, Organize inbox efficiently

**Features:** Vision Pro support

**In-app purchases:** none


### SoloNote

[App page](https://appshunter.io/ios/app/solonote-private-ai-notes/id6790456580)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Mail Folders free?

Mail Folders costs $3.99, with no in-app purchases.

### Is SoloNote free?

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

### Do Mail Folders or SoloNote have ads?

Neither Mail Folders nor SoloNote shows ads.

### Which is updated more often, Mail Folders or SoloNote?

Mail Folders ships an update every 5 months, and SoloNote weekly. Most recently, Mail Folders was updated on October 16, 2026 and SoloNote on October 6, 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.*