# AriaX vs Sidebar | Fast Notes

The clearest difference is review sentiment: Sidebar | Fast Notes at 100% against AriaX's 25%. Sidebar | Fast Notes also leads on in-app purchases (none vs 1). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. AriaX sells 1 one-off in-app purchase. Sidebar | Fast Notes asks for nothing beyond the download.

AriaX ships an update every 6 weeks, Sidebar | Fast Notes every 3 months. The most recent releases landed on September 6, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | AriaX | Sidebar | Fast Notes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/sidebar-fast-notes/id6450434079/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | 25.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | Paid | Paid |
| Size | 22 MB | 2 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Nanjing Dushe Technology Co., Ltd.](https://appshunter.io/developer/1569137946) | [Chris Woods](https://appshunter.io/developer/1693297958) |

## What reviewers say

### AriaX

[App page](https://appshunter.io/ios/app/ariax/id1569143676)

This utility allows remote management of aria2 download tasks. You can submit new downloads, pause or resume existing ones, and remove specific tasks from your server.

**Highlights:** Submit new download tasks, Pause/Unpause tasks, Remove specific tasks, Remote aria2 management, Configure RPC settings

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AriaX Pro | $2.99 | one-time |


### Sidebar | Fast Notes

[App page](https://appshunter.io/ios/app/sidebar-fast-notes/id6450434079)

Quickly capture thoughts and ideas without the need for organization. Entries are timestamped logs that can be tagged as to-dos or personal wins/losses. Syncs across devices with custom themes and a stealth mode.

**Highlights:** Instant note capture, Timestamped entries, To-do list integration, Personal scoreboard, Cross-device sync, Custom themes, Stealth mode

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

**In-app purchases:** none


## Frequently asked questions

### Is AriaX free?

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

### Is Sidebar | Fast Notes free?

Sidebar | Fast Notes is free to download, with no in-app purchases.

### Do AriaX or Sidebar | Fast Notes have ads?

Neither AriaX nor Sidebar | Fast Notes shows ads.

### Which is updated more often, AriaX or Sidebar | Fast Notes?

AriaX ships an update every 6 weeks, and Sidebar | Fast Notes every 3 months. Most recently, AriaX was updated on September 6, 2026 and Sidebar | Fast Notes on September 20, 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.*