# Compass-J — Japanese simplecompass

> Japanese compass displaying cardinal and 16-point directions, with offline use. (iPhone/iPad app by hiroyuki uchida.)

- Source: https://appshunter.io/ios/app/compass-j/id1096012000 (this page in markdown: same URL + `.md`)
- Developer: [hiroyuki uchida](https://appshunter.io/developer/669938829)
- Category: Navigation, Utilities
- Price: Free
- Rating: 5.00/5 from 4 App Store ratings
- Age rating: 4+
- Requires: iOS 12.0 · 132 MB
- Languages: American English, Japanese
- Released: 2016-03-29
- Data updated: 2026-09-07
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/compass-j/id1096012000/reviews.md

## What is Compass?

This compass clearly displays directions in Japanese.
In addition to the cardinal directions, it shows 16-point directions based on the orientation of your device.

This app was featured in episode 4 of the Nippon TV drama "Tokyo Tarareba Girls".
It also appears in a theatrical film.
For details, please check the link within the app.

It can also be used as a compass to determine the direction for eating Eho-maki during Setsubun.
Displays directions such as "north-northwest", "east-northeast", "south-southeast", and "west-southwest" in Japanese.

Setsubun in 2026 will be on February 3rd, and the lucky direction is south-southeast.
It is useful as an Eho-maki compass for Setsubun.

We resolved the issue where the app could be installed on devices without a magnetic sensor.
*The compass operates using a magnetic sensor and will not function on devices without one.

We added a feature that detects environments where the compass may be inaccurate and provides solutions.

Features were added to hide banner ads and to use the app offline in places like mountains and oceans.
Please give it a try.

## Key features

- Japanese directional display
- 16-point direction system
- Offline functionality
- Eho-maki direction guide
- Accuracy environment detection


## Frequently asked questions about Compass

### Does Compass-J have ads?

Yes, Compass-J contains advertisements. However, a feature has been added to hide banner ads for a cleaner user experience.

### Can Compass-J be used offline?

Yes, Compass-J can be used offline. This feature is particularly useful in remote areas like mountains and oceans.

### What devices support Compass-J?

Compass-J supports iPhones, iPads, and iPods. It requires a magnetic sensor to function correctly.

### How accurate is Compass-J?

Compass-J operates using a magnetic sensor. The app also includes a feature to detect environments where accuracy might be compromised and offers solutions.

### What is the lucky direction for Setsubun in 2026 with Compass-J?

For Setsubun in 2026, which falls on February 3rd, the lucky direction displayed by Compass-J is south-southeast. It is useful as an Eho-maki compass for this occasion.

### What is the age rating for Compass-J?

Compass-J has an age rating of 4+. This indicates it is suitable for users of all ages.

### How often is Compass-J updated?

The latest version of Compass-J is 00.00.54, last updated on January 9, 2026. While specific update frequency isn't detailed, this indicates recent maintenance and feature additions.

### What languages does Compass-J support?

Compass-J primarily displays directions in Japanese. This includes cardinal directions and a 16-point directional system.

## Version history (last 5 releases)

### 00.00.54 — 2026-01-09

Resolved an issue where the app could be installed on devices without a magnetic sensor.
This should eliminate cases where the compass does not move.
Added a feature to detect causes of compass deviation and suggest solutions.

### 00.00.53 — 2025-07-05

We resolved the issue that allowed installation on devices without a magnetic sensor.
As a result, users will no longer encounter a non-functioning compass.
We also added a feature to detect causes of compass deviation and suggest solutions.

### 00.00.52 — 2025-06-23

We resolved the issue that allowed installation on devices without a magnetic sensor.
As a result, users will no longer encounter a non-functioning compass.
We also added a feature to detect causes of compass deviation and suggest solutions.

### 00.00.51 — 2025-06-09

We resolved the issue that allowed installation on devices without a magnetic sensor.
As a result, users will no longer encounter a non-functioning compass.
We also added a feature to detect causes of compass deviation and suggest solutions.

### 00.00.49 — 2024-01-29

Fixed an error that caused it to freeze when updating

## Apps similar to Compass

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Offline Digital Compass](https://appshunter.io/ios/app/offline-digital-compass/id6498940836) | 5.0 (1) | Free | Navigation |
| [恵方巻きコンパス 2026 - おみくじ付き](https://appshunter.io/ios/app/2026/id1335336786) | 4.7 (16) | Free | Navigation |
| [EWSN Compass](https://appshunter.io/ios/app/ewsn-compass/id1609772602) | 4.8 (6) | Free | Navigation |
| [Compass GPS (Map, Weather)](https://appshunter.io/ios/app/compass-gps-map-weather/id985005113) | 3.4 (41) | Free | Navigation |
| [Direction Compass Camera](https://appshunter.io/ios/app/direction-compass-camera/id6473462900) | 3.5 (4) | Free | Navigation |
| [The Compass -Simple-](https://appshunter.io/ios/app/the-compass-simple/id6468984472) | 4.7 (123) | Free | Navigation |

## More apps by hiroyuki uchida

- [Hiragana blocks](https://appshunter.io/ios/app/hiragana-blocks/id807432982)
- [TrainCanCan](https://appshunter.io/ios/app/traincancan/id957274644)
- [Train CanCan S](https://appshunter.io/ios/app/train-cancan-s/id989644893)
- [Train Zoom-Zoom](https://appshunter.io/ios/app/train-zoom-zoom/id1037842833)
- [おしゃべりつみきDX【ひらがな、さんすう、しりとり】](https://appshunter.io/ios/app/dx/id1042625319)
- [TrainZoomZoomS](https://appshunter.io/ios/app/trainzoomzooms/id1042626022)

All apps by hiroyuki uchida: https://appshunter.io/developer/669938829

## Related topics

[circadian life](https://appshunter.io/ios/topics/circadian-life)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-07.*