# Simple HTML AI vs Salon Calendar

The clearest difference is iOS requirement: Simple HTML AI at 15.6 against Salon Calendar's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Simple HTML AI sells 2 in-app purchases, starting at $4.99 per month and Salon Calendar sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Simple HTML AI ships an update weekly, Salon Calendar every 6 days. The most recent releases landed on September 20, 2026 and August 22, 2026 respectively.

## The numbers

| Metric | Simple HTML AI | Salon Calendar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/simple-html-ai/id6761530833/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 68 MB | 5 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [YUKI TANAIKE](https://appshunter.io/developer/478558546) | [Taiki Yamagami](https://appshunter.io/developer/6792755770) |

## What reviewers say

### Simple HTML AI

[App page](https://appshunter.io/ios/app/simple-html-ai/id6761530833)

Describe your desired web page in natural language, and AI will automatically generate a complete HTML document. Easily edit, preview, and enhance your creations, or export them as PDFs. Ideal for beginners and experienced users alike.

**Highlights:** Generate HTML from natural language descriptions, Automatic AI-powered page creation, Instant HTML preview and editing, AI-driven layout and content improvements, Error detection and automatic fixes, Export to PDF and print-ready formats, Dark theme support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HTML AI Pro (Monthly) | $4.99 | per month |
| HTML AI Pro (Annual) | $44.99 | per year |


### Salon Calendar

[App page](https://appshunter.io/ios/app/salon-calendar/id6795986984)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| サロンカレンダー Pro | $2.99 | per month |
| サロンカレンダー Pro 年額 | $29.99 | per year |


## Frequently asked questions

### Is Simple HTML AI free?

Simple HTML AI is free to download, with in-app purchases available.

### Is Salon Calendar free?

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

### Do Simple HTML AI or Salon Calendar have ads?

Neither Simple HTML AI nor Salon Calendar shows ads.

### Which is updated more often, Simple HTML AI or Salon Calendar?

Simple HTML AI ships an update weekly, and Salon Calendar every 6 days. Most recently, Simple HTML AI was updated on September 20, 2026 and Salon Calendar on August 22, 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.*