Comparison

Arucocca vs そのうち

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

Head to head
About

Arucocca

This app offers a unique timeline-based approach to planning and journaling, focusing on upcoming events and personal feelings. It allows users to log their emotions before and after plans, creating a personal diary of experiences. Designed for those overwhelmed by traditional calendars, it provides a calm and focused way to manage life's events.

Highlights
  • Timeline view instead of calendar grid
  • Feeling stamps for plans
  • After-plan logging with notes and photos
  • Diary creation from logs
  • Gentle notifications
  • iCloud sync
  • Data export
Features
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Just one plan can weigh on you until the day arrives. A calendar packed with plans can leave you feeling like there's no room to breathe. Arucocca is a plan-and-journal app for people who would rather not manage life in a calendar grid. ■ A timeline, not a calendar grid Arucocca doesn't treat plans as blocks that fill a calendar grid. They appear as waypoints along a single timeline leading into the future. You mainly see today and what's coming up next. No need to carry every future plan at once — just pass through them one at a time. The space between plans isn't time taken from you. It's room that belongs to you. ■ Add how you feel about a plan When you create a plan, add how you honestly feel about it with a stamp: Excited / Ready / Neutral / Nervous / Gloomy No need to force positivity — pick what's true right now. You can change it as many times as you like. ■ When it's over, leave a quick log Pick a stamp for how it went, jot a quick note, or add photos. ■ Your logs become a diary The stamps, quick notes, and photos you save after plans build into a diary of those moments. “I was dreading it, but I'm glad I went.” Looking back, you can see how you felt before a plan and how it actually went. ■ Made for people who… ・Feel a single appointment can ruin the whole day before it starts ・Feel overwhelmed by month-view calendars ・Haven't been able to stick with planner apps ・Find long-form diaries hard to keep, but still want to save a quick note ・Want to keep the next plan in sight so it doesn't slip their mind ・Want to save how concerts, livestreams, and other anticipated events felt, along with photos ・Want a private place for how they feel before and after plans ■ Features ・A curved timeline flowing into the future ・Feeling stamps for upcoming plans (5 types) ・Custom feeling stamps made from photos you choose or take (1 set on Free) ・After-plan logs (stamp, note, photos) ・Plans without a time, all-day plans, multi-day plans ・Repeating plans (edit or skip a single occurrence) ・Gentle notifications (upcoming plans, an evening reminder to log) ・Light organizing with tags ・Collapse days to keep the view calm ・Import plans from Apple Calendar ・iCloud sync across devices ・Export all your data, photos included, for free ■ Arucocca Premium The essentials — creating plans, logging, looking back — are free. Premium unlocks: ・Look back at your full history beyond the free 60-day window ・See every day in Daily, including days without plans ・Save log photos with no app-side count limit (Free: up to 30) ・Change the footprints on your timeline (dog, cat, birdie) ・Exclusive themes (Mono White and Mono Black) ・Extra app icons ・No app-side limit on custom feeling stamp sets Free includes one custom feeling stamp set. Premium removes Arucocca's set-count limit; the number you can store still depends on available device and iCloud storage. Images used for feeling stamps do not count toward the free plan's 30-photo limit for logs. If Premium ends, the custom set currently in use on that device remains available. Other sets are not deleted: you can still view or permanently delete them, and they continue to appear in past plans and logs. Applying or editing extra sets stays locked until Premium is restored. Plans: ・Monthly (7-day free trial) ・Yearly (14-day free trial) ・Lifetime (one-time purchase) Prices are shown in the app. Subscriptions are billed to your Apple Account and renew automatically unless canceled at least 24 hours before the end of the current period. You can manage or cancel them in iOS Settings after purchase. Terms of Service: https://ojthon-dev.com/company/arucocca/terms-of-service Privacy Policy: https://ojthon-dev.com/company/arucocca/privacy-policy

About

そのうち

Features
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いま思っていることを書いて、穴に落とす。それだけのアプリです。 落としたことばは、読み返せなくなります。 戻ってくる日も、選べません。 数日後かもしれないし、数年後かもしれない。 忘れたころに、そのことばは空から戻ってきます。 ■ することは、3つだけ 1. 書く フキダシに、いま思っていることを書きます。 2. 落とす 下へスワイプすると、ことばは穴へ落ちていきます。 落ちたことばは、戻ってくるまで読めません。 3. 待つ 返る日は、アプリが決めます。 ことばが戻ると、通知でお知らせします。 ■ 読み返せないこと 書いたそばから読み返せてしまうと、ことばはいつまでも手元に残ります。 このアプリは、いったん手放すためのものです。 だから、落としたあとに開く方法はありません。 戻ってくるまで、待つしかありません。 ■ 戻る日を選べないこと 「1週間後に見せて」と指定はできません。 いつ戻るかはアプリが決め、こちらからは操作できません。 忘れたころに届くから、書いたときの自分と、 受け取るときの自分の距離が生まれます。 ■ ことばは、端末の中だけに 書いたことばは、この端末の中だけに保存されます。 外部のサーバーに送信されることはありません。 ・アカウント登録はありません ・広告のためのトラッキングは行いません ・位置情報、連絡先、写真、マイク、カメラへのアクセスはありません ・アプリ内課金はありません 通知は、ことばが戻ってきたことを知らせるためだけに使われます。 通知の本文に、書いたことばの中身が表示されることはありません。 ■ いっしょにいるキャラクター 穴のそばには、選んだキャラクターが立っています。 女の子、少年、女性、旅人、ねこ、三毛ねこ、いぬ、鳥、おばけ、てるてる坊主。 設定からいつでも変えられます。 ■ ご注意 ・端末の初期化やアプリの削除により、保存されたことばは失われます。 アプリを入れ直しても、以前のことばは戻りません。 ・本アプリは、医療・心理療法・治療を目的とするものではありません。 お問い合わせ: support@aleatrick.com

Screenshots

Arucocca4 screens
そのうち4 screens

Verdict

The call

The clearest difference is in-app purchases: そのうち at none against Arucocca's 3. そのうち also leads on review sentiment (100% vs 67%). On price, update cadence, ads 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. Arucocca sells 3 in-app purchases, starting at $2.99 per month. そのうち asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 13, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 6 level
Arucocca versus そのうち: the parameters behind the verdict, then further details
ParameterArucoccaそのうち
PriceFreeFree
Positive reviews66.7% of reviews100.0% of reviews — better
Update frequencyWeeklyWeekly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhoneiPhone
Requires iOS18.017.0 — better
Further details — not scored
Size53 MB4 MB
Age rating4+4+
DeveloperSHIN SUGITANIRyuya Morita

Customer experience

Arucocca

Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

そのうち

Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Arucocca

Subscriptions2
  • Premium (Monthly)7 Days trial$2.991 Month
  • Premium (Yearly)14 Days trial$19.991 Year
One-time1
  • Premium (Lifetime)$59.99
None

そのうち

No in-app purchases

Questions

Is Arucocca free?
Arucocca is free to download, with in-app purchases available.
Is そのうち free?
そのうち is free to download, with no in-app purchases.
Do Arucocca or そのうち have ads?
Neither Arucocca nor そのうち shows ads.
Which is updated more often, Arucocca or そのうち?
Arucocca ships an update weekly, and そのうち weekly. Most recently, Arucocca was updated on November 13, 2026 and そのうち on October 31, 2026.

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