# 坂井モーター vs norn.

坂井モーター and norn. 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.

坂井モーター ships an update every 17 months, norn. every 23 months. The most recent releases landed on October 22, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 坂井モーター | norn. |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 17 months** | Every 23 months |
| Size | 76 MB | 3 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SAKAI MOTOR CO.,LTD.](https://appshunter.io/developer/1490217557) | [Naoya Takahashi](https://appshunter.io/developer/1301211980) |

## What reviewers say

### 坂井モーター

[App page](https://appshunter.io/ios/app/id1490217558)

**In-app purchases:** none


### norn.

[App page](https://appshunter.io/ios/app/norn/id1577154177)

**In-app purchases:** none


## Frequently asked questions

### Is 坂井モーター free?

坂井モーター is free to download, with no in-app purchases.

### Is norn. free?

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

### Do 坂井モーター or norn. have ads?

Neither 坂井モーター nor norn. shows ads.

### Which is updated more often, 坂井モーター or norn.?

坂井モーター ships an update every 17 months, and norn. every 23 months. Most recently, 坂井モーター was updated on October 22, 2026 and norn. on October 9, 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.*