# のりぱん vs viola【公式アプリ】

のりぱん and viola【公式アプリ】 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.

のりぱん ships an update every 32 months, viola【公式アプリ】 every 55 months. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | のりぱん | viola【公式アプリ】 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 32 months** | Every 55 months |
| Size | 36 MB | 17 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [NORIE TAKESITA](https://appshunter.io/developer/1486331177) | [ITO KENICHI](https://appshunter.io/developer/1594987441) |

## What reviewers say

### のりぱん

[App page](https://appshunter.io/ios/app/id1486331178)

**In-app purchases:** none


### viola【公式アプリ】

[App page](https://appshunter.io/ios/app/viola/id1594987439)

**In-app purchases:** none


## Frequently asked questions

### Is のりぱん free?

のりぱん is free to download, with no in-app purchases.

### Is viola【公式アプリ】 free?

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

### Do のりぱん or viola【公式アプリ】 have ads?

Neither のりぱん nor viola【公式アプリ】 shows ads.

### Which is updated more often, のりぱん or viola【公式アプリ】?

のりぱん ships an update every 32 months, and viola【公式アプリ】 every 55 months. Most recently, のりぱん was updated on November 3, 2026 and viola【公式アプリ】 on November 7, 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.*