Comparison

行動履歴マップ vs Digital Japanese Clock

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

Head to head
About

行動履歴マップ

Read full description

2週間前は、どこで何をしていたか覚えていますか? 時間と場所を記録しているだけで、思い出す助けになると思います。 設定や登録は不要です。 このアプリではスマホのGPSを利用して、行動履歴を保存することができす。 ・何時にどこにいたのかを後から確認することができます。 —利用料金— 無料 —特徴— ・バッテリーの消耗にも配慮して、3段階(3分、5分、10分)の間隔で設定できるのでバッテリーの消費を調整できます。 *取得したGPSの位置情報は個人情報にも配慮して、ご自身しか見ることができません。私どもが取得することもありません。 —その他— *アプリの位置情報の取得を”常に許可”の設定にして頂く事で、継続して位置情報を取得することができます。 *このアプリは、GPS情報に基づき、位置を記録しているため、地下や建物の中などの取得状況の悪いところでは正しく取得できない場合があります。

About

Digital Japanese Clock

Experience the Edo period's unique timekeeping with this digital clock. It simulates the indefinite time method, dividing days and nights into variable lengths. Customize sounds, displays, and backgrounds for an immersive historical experience.

Highlights
  • Indefinite time method simulation
  • Customizable bell sounds (drums, cannons, cuckoo)
  • Multiple display options (zodiac, numerals, emojis)
  • Adjustable background color and font
  • Optional modern sub-clock display
  • Settings for time methods and display elements
Features
Read full description

A wadokei is a mechanical clock made in Japan during the Edo period. At that time, Japan used a unique time system called the "indefinite time method". It is a method of dividing the day into day and night and then dividing each into equal parts. The common people of the Edo period began their day's activities by listening to the "dawn six bells" about 30 minutes before sunrise and ended their activities by listening to the "dusk six bells" about 30 minutes after sunset. Naturally, the time of sunrise and sunset varied with the seasons, so the time of bell ringing and the length of the unit of time, ittoki, between day and night also changed greatly. But not only was this perfectly acceptable at the time, it was also an eco-friendly way of living that suited their body rhythms very well. This app is a digital representation of this indefinite time method. The hour bells can be switched not only to the sound of bells, but also to drums, cannons, cuckoo, pillar clocks, etc. The main display can be selected from zodiac signs, numerals, and emojis. You can open the settings screen by tapping twice on the main display or by tapping the settings icon. You can change the background color, font, time methods, show/hide sub-clock, etc. here. The sub-clock in the lower left corner of the screen can also display a modern clock. You can switch the display between 24 hours, 12 hours, numerals, and zodiac signs with each tap. Please use this application and experience the rhythm of life in the Edo period. Perhaps you will discover something good.

Screenshots

行動履歴マップ3 screens
Digital Japanese Clock4 screens

Verdict

The call

The clearest difference is in-app purchases: 行動履歴マップ at none against Digital Japanese Clock's 1. 行動履歴マップ also leads on ads (none vs shown) and update cadence (every 8 days vs every 6 weeks). On price 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. Digital Japanese Clock sells 1 one-off in-app purchase. 行動履歴マップ asks for nothing beyond the download.

UpkeepUpdate frequency

行動履歴マップ ships an update every 8 days, Digital Japanese Clock every 6 weeks. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
行動履歴マップ versus Digital Japanese Clock: the parameters behind the verdict, then further details
Parameter行動履歴マップDigital Japanese Clock
PriceFreeFree
Rating—2.0 (1 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 8 days — betterEvery 6 weeks
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS10.0 — better14.0
Further details — not scored
Size19 MB6 MB
Age rating4+4+
DeveloperNakasha Creative co.,LtdMihoko Araki

In-app purchases

None

行動履歴マップ

No in-app purchases

1 purchases

Digital Japanese Clock

One-time1
  • No Ads$1.99

Questions

Is 行動履歴マップ free?
行動履歴マップ is free to download, with no in-app purchases.
Is Digital Japanese Clock free?
Digital Japanese Clock is free to download, with in-app purchases available.
Do 行動履歴マップ or Digital Japanese Clock have ads?
Digital Japanese Clock shows ads; 行動履歴マップ does not.
Which is updated more often, 行動履歴マップ or Digital Japanese Clock?
行動履歴マップ ships an update every 8 days, and Digital Japanese Clock every 6 weeks. Most recently, 行動履歴マップ was updated on November 7, 2026 and Digital Japanese Clock on November 3, 2026.

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