# PORECO vs Cool Ukiyo

The clearest difference is in-app purchases: PORECO at none against Cool Ukiyo's 1. PORECO also leads on ads (none vs shown) and iOS requirement (9.0 vs 12.0). Cool Ukiyo's advantage is update cadence (monthly vs every 6 months). On price and device support there is nothing between them.

Both are free to download. Cool Ukiyo sells 1 one-off in-app purchase. PORECO asks for nothing beyond the download.

PORECO ships an update every 6 months, Cool Ukiyo monthly. The most recent releases landed on October 3, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | PORECO | Cool Ukiyo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Monthly** |
| Size | 26 MB | 53 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [VOICE Co,. Ltd. (JP)](https://appshunter.io/developer/1524242737) | [Mihoko Araki](https://appshunter.io/developer/1476136915) |

## What reviewers say

### PORECO

[App page](https://appshunter.io/ios/app/poreco/id1559481944)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cool Ukiyo

[App page](https://appshunter.io/ios/app/cool-ukiyo-e-clock/id6503263276)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cool Ukiyo-e Clock with no ads | $3.99 | one-time |


## Frequently asked questions

### Is PORECO free?

PORECO is free to download, with no in-app purchases.

### Is Cool Ukiyo free?

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

### Do PORECO or Cool Ukiyo have ads?

Cool Ukiyo shows ads; PORECO does not.

### Which is updated more often, PORECO or Cool Ukiyo?

PORECO ships an update every 6 months, and Cool Ukiyo monthly. Most recently, PORECO was updated on October 3, 2026 and Cool Ukiyo on September 27, 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.*