# ArkNote vs FlashIdea

The clearest difference is price: ArkNote at Free against FlashIdea's $0.99. FlashIdea's advantage is in-app purchases (none vs 3). On update cadence, ads, device support and iOS requirement there is nothing between them.

ArkNote is free to download; FlashIdea costs $0.99 up front. ArkNote sells 3 in-app purchases, starting at $3.99 per month. FlashIdea asks for nothing beyond the download.

ArkNote ships an update every 3 days, FlashIdea every 4 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | ArkNote | FlashIdea |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/arknote-adhd-friendly-notes/id6800532358/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 days |
| Monetization | Free with in-app purchases | — |
| Size | 63 MB | 44 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad, Mac | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [LexyTech Ltd.](https://appshunter.io/developer/1643712954) | [Beijing Jiewai Fuxian Technology Co., Ltd.](https://appshunter.io/developer/6791387423) |

## What reviewers say

### ArkNote

[App page](https://appshunter.io/ios/app/arknote-adhd-friendly-notes/id6800532358)

Organize your daily life with a unified journaling and task management system. Capture thoughts, to-dos, and reflections in a chronological timeline, with features like recurring tasks and customizable templates to streamline your record-keeping.

**Highlights:** Daily chronological timeline, Integrated notes and to-dos, Recurring and auto-carrying tasks, Customizable templates, Nested tags for organization, System Share Extension for quick capture, iCloud sync and JSON backup

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Yearly | $6.99 | per year |
| PRO | $14.99 | one-time |


### FlashIdea

[App page](https://appshunter.io/ios/app/flashidea/id6820398112)

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

**In-app purchases:** none


## Frequently asked questions

### Is ArkNote free?

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

### Is FlashIdea free?

FlashIdea costs $0.99, with no in-app purchases.

### Do ArkNote or FlashIdea have ads?

Neither ArkNote nor FlashIdea shows ads.

### Which is updated more often, ArkNote or FlashIdea?

ArkNote ships an update every 3 days, and FlashIdea every 4 days. Most recently, ArkNote was updated on October 31, 2026 and FlashIdea on October 31, 2026.

---

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