# StudioZERO　公式アプリ vs liberty（リバティ）

StudioZERO　公式アプリ and liberty（リバティ） 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.

StudioZERO　公式アプリ ships an update every 39 months, liberty（リバティ） every 22 months. The most recent releases landed on September 10, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | StudioZERO　公式アプリ | liberty（リバティ） |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | **Every 22 months** |
| Size | 15 MB | 40 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TOMOMI SUZUKI](https://appshunter.io/developer/1436688369) | [ASUKA WADA](https://appshunter.io/developer/1579386392) |

## What reviewers say

### StudioZERO　公式アプリ

[App page](https://appshunter.io/ios/app/studiozero/id1436688370)

**In-app purchases:** none


### liberty（リバティ）

[App page](https://appshunter.io/ios/app/liberty/id1579386390)

**In-app purchases:** none


## Frequently asked questions

### Is StudioZERO　公式アプリ free?

StudioZERO　公式アプリ is free to download, with no in-app purchases.

### Is liberty（リバティ） free?

liberty（リバティ） is free to download, with no in-app purchases.

### Do StudioZERO　公式アプリ or liberty（リバティ） have ads?

Neither StudioZERO　公式アプリ nor liberty（リバティ） shows ads.

### Which is updated more often, StudioZERO　公式アプリ or liberty（リバティ）?

StudioZERO　公式アプリ ships an update every 39 months, and liberty（リバティ） every 22 months. Most recently, StudioZERO　公式アプリ was updated on September 10, 2026 and liberty（リバティ） on September 11, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*