# Simark vs Jiraiya

The clearest difference is update cadence: Simark at daily against Jiraiya's every 9 days. Simark also leads on iOS requirement (15.6 vs 26.4). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Simark sells 2 in-app purchases, starting at $0.99 per month and Jiraiya sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Simark ships an update daily, Jiraiya every 9 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Simark | Jiraiya |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/simark-markdown-notebook/id6456388881/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 9 days |
| Monetization | Freemium | — |
| Size | 7 MB | 4 MB |
| Requires iOS | **15.6** | 26.4 |
| Devices | **iPhone, iPod, Mac** | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [冠为 周](https://appshunter.io/developer/1626014918) | [Ryota Kimura](https://appshunter.io/developer/1832418496) |

## What reviewers say

### Simark

[App page](https://appshunter.io/ios/app/simark-markdown-notebook/id6456388881)

A powerful yet simple note-taking application that leverages Markdown for efficient writing and organization. It offers cloud synchronization, version history, and internal note linking for seamless productivity across devices.

**Highlights:** Markdown formatting, Cloud sync across devices, Version history, Distraction-free writing interface, Internal note linking, Web sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Simark Sync | $0.99 | per month |
| Simark Sync | $8.99 | per year |


### Jiraiya

[App page](https://appshunter.io/ios/app/jiraiya-markdown-book-editor/id6757126944)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Jiraiya Pro(Monthly) | $2.99 | per month |
| Jiraiya Pro (Yearly) | $29.99 | per year |


## Frequently asked questions

### Is Simark free?

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

### Is Jiraiya free?

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

### Do Simark or Jiraiya have ads?

Neither Simark nor Jiraiya shows ads.

### Which is updated more often, Simark or Jiraiya?

Simark ships an update daily, and Jiraiya every 9 days. Most recently, Simark was updated on November 7, 2026 and Jiraiya on October 31, 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.*