# URA（ウラ） vs PASSION

URA（ウラ） and PASSION are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

URA（ウラ） ships an update every 24 months, PASSION every 22 months. Both last shipped on September 10, 2026.

## The numbers

| Metric | URA（ウラ） | PASSION |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 24 months | **Every 22 months** |
| Size | 3 MB | 3 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arata Urazumi](https://appshunter.io/developer/1558075917) | [katsuya kikuchi](https://appshunter.io/developer/1609365589) |

## What reviewers say

### URA（ウラ）

[App page](https://appshunter.io/ios/app/ura/id1558075915)

**In-app purchases:** none


### PASSION

[App page](https://appshunter.io/ios/app/passion/id1609365884)

**In-app purchases:** none


## Frequently asked questions

### Is URA（ウラ） free?

URA（ウラ） is free to download, with no in-app purchases.

### Is PASSION free?

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

### Do URA（ウラ） or PASSION have ads?

Neither URA（ウラ） nor PASSION shows ads.

### Which is updated more often, URA（ウラ） or PASSION?

URA（ウラ） ships an update every 24 months, and PASSION every 22 months. Most recently, URA（ウラ） was updated on September 10, 2026 and PASSION on September 10, 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.*