# Ukiyo vs Private AI

The clearest difference is price: Private AI at Free against Ukiyo's $1.99. Ukiyo's advantage is in-app purchases (none vs 2) and ads (none vs shown). On update cadence there is nothing between them.

Private AI is free to download; Ukiyo costs $1.99 up front. Private AI sells 2 in-app purchases, starting at $2.99 per month. Ukiyo asks for nothing beyond the download.

Ukiyo ships an update every 6 weeks, Private AI every 2 months. The most recent releases landed on November 2, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Ukiyo | Private AI |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/ukiyo-e-clock/id1053381570/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Paid | — |
| Size | 142 MB | 18 MB |
| Requires iOS | **15.0** | 17 |
| Devices | **iPhone, iPad, iPod, Apple TV, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Toshiaki Nakamura](https://appshunter.io/developer/822485897) | [Ayumu Izumi](https://appshunter.io/developer/1822273057) |

## What reviewers say

### Ukiyo

[App page](https://appshunter.io/ios/app/ukiyo-e-clock/id1053381570)

Experience traditional Japanese Ukiyo-e art with a functional clock and relaxing classical music. Enjoy famous prints on your iPhone, iPad, Apple Watch, and even as widgets and iMessage stickers.

**Highlights:** Ukiyo-e art display, Clock functionality, Classical music playback, Widget support, iMessage stickers, Apple Watch compatibility

**Features:** macOS Compatibility, Apple Watch app, iMessage stickers, Vision Pro support, iPhone Duo support

**In-app purchases:** none


### Private AI

[App page](https://appshunter.io/ios/app/private-ai-offline-chat-bot/id6764334223)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $2.99 | per month |
| Yearly Plan | $29.99 | per year |


## Frequently asked questions

### Is Ukiyo free?

Ukiyo costs $1.99, with no in-app purchases.

### Is Private AI free?

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

### Do Ukiyo or Private AI have ads?

Private AI shows ads; Ukiyo does not.

### Which is updated more often, Ukiyo or Private AI?

Ukiyo ships an update every 6 weeks, and Private AI every 2 months. Most recently, Ukiyo was updated on November 2, 2026 and Private AI on October 28, 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.*