Comparison

Arucocca vs たこち

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

たこち

Features
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AIが答えを出す時代だからこそ、自分の言葉で伝えよう! たこちAIは、何も知らないちょっとおバカなキャラクターに世の中の言葉を「教える」ことで、 あなた自身の言語化能力や説明力を鍛える新感覚のAI育成アプリです。 世の中に溢れる完璧なAIツールではありません。 難しい専門用語は伝わらないので、あなたの「例え話」や「わかりやすい説明」が必要です。 教えることは最大の学習。ペットを育てている中で、自らの思考が進化します! ◆ たこちAIの魅力と特徴 教えることで自分が成長する新体験 ニュースや世の中の言葉を彼らに翻訳して教えてあげましょう。あなたの教え方次第でキャラクターの反応が変わり、自分だけの相棒として愛着が湧いていきます。 キャラ紹介 ・メンダコ(深海から来た5歳児): テレビで見たニュースを盛大に勘違いしてボケをかます、ちょっとおバカで可愛いメインキャラクター。 今後追加するかも? リアルタイムの現実時間と連動し、朝・昼・夜で背景や挨拶が変化。いつでもあなたを待っています。 コレクション&カスタマイズ要素 教えた単語が「ずかん」に登録されていくと、新しい着せ替えアイテムやお部屋のインテリアを貝殻と交換してアンロックできます。 どんどん言葉を教えて、自分好みの空間を作り上げましょう! SNSシェア機能 メンダコの可愛い勘違いや、あなたの秀逸な「例え話」は画像化してSNS(XやInstagram)に簡単にシェアできます。(2026/08/04現時点ではスクショを撮ってください) ◆ こんな方におすすめ! 自分の思考や価値観を言語化する力を身につけたい方 便利すぎるAIに少し飽きてきた方 可愛いキャラクターとの会話で癒やされたい方 スキマ時間に手軽な頭の体操(脳トレ)をしたい方 「教えることは、二度学ぶことである」 ただの便利なツールではない、あなたに内省と成長の機会を与える新しいAIとの生活がここから始まります。 今すぐダウンロードして、深海から来たメンダコに人間の世界を教えてあげましょう!

Screenshots

Arucocca4 screens
たこち3 screens

Verdict

The call

The clearest difference is in-app purchases: たこち at none against Arucocca's 3. たこち also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.0). Arucocca's advantage is ads (none vs shown). On price and update cadence 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. たこち asks for nothing beyond the download.

UpkeepUpdate frequency

Arucocca ships an update weekly, たこち every 2 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard4 real differences · 4 level
Arucocca versus たこち: the parameters behind the verdict, then further details
ParameterArucoccaたこち
PriceFreeFree
Positive reviews66.7% of reviews—
Update frequencyWeekly — betterEvery 2 weeks
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS18.015.1 — better
Further details — not scored
Size53 MB74 MB
Age rating4+4+
DeveloperSHIN SUGITANIyamaguchi shota

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

たこち

No in-app purchases

Questions

Is Arucocca free?
Arucocca is free to download, with in-app purchases available.
Is たこち free?
たこち is free to download, with no in-app purchases.
Do Arucocca or たこち have ads?
たこち shows ads; Arucocca does not.
Which is updated more often, Arucocca or たこち?
Arucocca ships an update weekly, and たこち every 2 weeks. Most recently, Arucocca was updated on October 24, 2026 and たこち on October 25, 2026.

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