Comparison

EhoCompass vs かしい線 de DENCHA旅

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

EhoCompass

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This app is a compass that supports Japan’s “Ehomaki” tradition. In Japan, there is a custom of eating a thick sushi roll called “Ehomaki” during the seasonal event called “Setsubun,” which is celebrated every year on February 3. The tradition is to face a specific direction called “Eho,” make a wish, and eat the entire roll in silence to make the wish come true. On February 3, Ehomaki is sold in large quantities at food stores throughout Japan. This compass lets you check the “Eho” direction. (It automatically displays the Eho for that year.) It is a compass for checking the Eho direction when eating Ehomaki on Setsubun. As a bonus, it comes with an Oni (demon) mask for bean-throwing. The Eho direction is displayed automatically each year. It updates automatically every year. Rotate your smartphone or tablet to match the Eho direction, and check the direction to eat your Ehomaki. When you face the Eho, the words “Ehomaki Chance!” appear, and the compass glows. Eat your Ehomaki facing that direction. As a bonus, there is a convenient Oni mask for bean-throwing. During Setsubun, there is an event called “Mamemaki” (bean-throwing). A family member (usually the father) dresses up as an Oni (demon). You throw roasted soybeans (called “fukumame”) at the Oni while shouting “Oni wa soto! Fuku wa uchi!” This means “Demons out! Good fortune in!” and is meant to wish for family happiness. By tapping the “Oni Mask for Mamemaki” button, an Oni mask will appear. There are two types: red Oni and blue Oni. On tablets, it displays a full-face version, and on smartphones, a smaller version that only covers the eye area is available, so you can choose as you like. We also provide data for Oni masks that can be printed on paper, which you can download from the app guide and use. ■ Besides February 3, there are also summer Setsubun in August and autumn Setsubun in November.

About

かしい線 de DENCHA旅

Features
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九州産業大学と九州旅客鉄道株式会社香椎駅との共同プロジェクトは、地域活性化と観光促進を目的に、4年前から産学連携によるさまざまな取り組みを行ってきました。 このたび、香椎線沿線の魅力を発信する新たな試みとして、同大学理工学部と芸術学部の学生が協力し開発した駅スタンプアプリ「DENCHA旅」のサービスを開始します。 香椎線各駅に設置されたQRコードを読み取り、デジタルスタンプが獲得できます。 2025年12月~2026年3月31日 ※すべてのスタンプを集めた方へオリジナルクリアファイルをプレゼント!

Screenshots

EhoCompass4 screens
かしい線 de DENCHA旅4 screens

Verdict

The call

The clearest difference is ads: かしい線 de DENCHA旅 at none against EhoCompass's shown. かしい線 de DENCHA旅 also leads on update cadence (every 3 weeks vs every 9 months). EhoCompass's advantage is iOS requirement (12.0 vs 17.7). On price, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

EhoCompass ships an update every 9 months, かしい線 de DENCHA旅 every 3 weeks. Both last shipped on October 2, 2026.

Scorecard3 real differences · 3 level
EhoCompass versus かしい線 de DENCHA旅: the parameters behind the verdict, then further details
ParameterEhoCompassかしい線 de DENCHA旅
PriceFreeFree
Update frequencyEvery 9 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better17.7
Further details — not scored
Size135 MB93 MB
Age rating4+4+
Developerhiroyuki uchidaNAKAMURA SANGYO GAKUEN EDUCATIONAL ASSOCIATION

In-app purchases

None

EhoCompass

No in-app purchases

None

かしい線 de DENCHA旅

No in-app purchases

Questions

Is EhoCompass free?
EhoCompass is free to download, with no in-app purchases.
Is かしい線 de DENCHA旅 free?
かしい線 de DENCHA旅 is free to download, with no in-app purchases.
Do EhoCompass or かしい線 de DENCHA旅 have ads?
EhoCompass shows ads; かしい線 de DENCHA旅 does not.
Which is updated more often, EhoCompass or かしい線 de DENCHA旅?
EhoCompass ships an update every 9 months, and かしい線 de DENCHA旅 every 3 weeks. Most recently, EhoCompass was updated on October 2, 2026 and かしい線 de DENCHA旅 on October 2, 2026.

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