Comparison

PiePlan vs やっとこ

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

Head to head
About

PiePlan

Visualize and manage your daily schedule with an AI-powered pie chart. This tool helps you balance activities, reflect on time usage, and plan effortlessly through a chat interface. Reuse past schedules or use templates for quick planning.

Highlights
  • Daily schedule visualization in pie chart
  • AI chat for schedule suggestions
  • Template-based schedule creation
  • Daily reflection memo feature
  • Timeline view for events
  • Time usage analysis
  • Data backup
Features
Read full description

This app is a tool that lets you visualize and manage your daily schedule with a pie chart. By seeing "how much time you spend on what" at a glance, it helps you bring more balance to your daily activities and gives you an opportunity to reflect on how you use your time. Creating a pie chart of your day can be time-consuming, but this app is designed to make the process as smooth as possible by allowing you to reuse past schedules or use templates. Additionally, the AI scheduling feature lets you create your schedule through a chat-style interface, making it intuitive and effortless to plan your day. Give it a try and make the most of your time each day! Main Features: ・Register and view daily plans and actual records in a pie chart ・Create and get suggestions for your schedule via AI chat ・Easily reuse schedules with templates ・Write daily reflections with the memo feature ・Display events in a timeline view ・Analyze how you spend your time ・Backup your data

About

やっとこ

Features
Read full description

タスクを「管理」するのではなく、 今日「決着」させるためのアプリです。 やることリストは、 放っておくと際限なく増えて、どれも進まなくなります。 やっとこ は逆の発想。 入れられる数に上限を設け、今日やることだけに絞り込みます。 使い方はシンプル。 1. + でやることを BOX に入れる(音声入力にも対応)。 2. BOX のカードを 右スワイプで TODAY(今日やる)/左スワイプで LATER(あとで) に仕分け。 3. TODAY は今日中に決着。残り時間が夜に近づくほど赤くなり、背中を押します。 4. 夜になったら 今日の精算 —「明日もTODAY / LATERへ / 完了 / 削除」で、未完了を溜めずに片づけます。 溜めさせないための仕組み。 ・BOX / TODAY / LATER にはそれぞれ上限があり、満杯になったら整理を促します。 ・LATER は「墓場」ではなく未来の TODAY。開始日が来たら自動で TODAY に戻ります。 ・3 日連続で手つかずの TODAY は、自動で LATER に戻して頭の中を軽くします。 ・アプリアイコンのバッジが、TODAY の未完了数を静かに教えてくれます。 あなたのデータは、あなたの端末の中だけに。 ・クラウド同期・ログイン・アカウント登録はありません。 ・入力したタスクは端末内にのみ保存され、開発者に送信されることはありません。 App 内課金(広告なし) ・Pro(¥500 の買い切り): BOX / TODAY / LATER / ジャンルの上限をまとめて拡張。 ・ブースト(¥100 の買い切り): BOX+5 / TODAY+2 / LATER+5 を恒久的に追加。 ・無料のままでも中心機能はすべて使えます。広告は表示しません。 先延ばしをやめたいのに、ToDo アプリがまた別の「積みタスク」になっていませんか。 やっとこ で、今日に決着を。

Screenshots

PiePlan4 screens
やっとこ4 screens

Verdict

The call

The clearest difference is update cadence: やっとこ at every 3 days against PiePlan's every 9 days. やっとこ also leads on iOS requirement (13.0 vs 15.6). On price, ads, 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. PiePlan sells 3 in-app purchases, starting at $2.99 per month and やっとこ sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PiePlan ships an update every 9 days, やっとこ every 3 days. Both last shipped on September 17, 2026.

Scorecard2 real differences · 6 level
PiePlan versus やっとこ: the parameters behind the verdict, then further details
ParameterPiePlanやっとこ
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 9 daysEvery 3 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size71 MB24 MB
Age rating4+12+
DeveloperTomohiro SasakiTomoki Kariya

In-app purchases

3 purchases

PiePlan

Subscriptions3
  • Premium Plan3 Days trial$2.991 Month
  • Premium Plan3 Days trial$14.996 Months
  • Premium Plan3 Days trial$24.991 Year
2 purchases

やっとこ

One-time2
  • ブースト$0.49
  • Pro$2.99

Questions

Is PiePlan free?
PiePlan is free to download, with in-app purchases available.
Is やっとこ free?
やっとこ is free to download, with in-app purchases available.
Do PiePlan or やっとこ have ads?
Both PiePlan and やっとこ show ads.
Which is updated more often, PiePlan or やっとこ?
PiePlan ships an update every 9 days, and やっとこ every 3 days. Most recently, PiePlan was updated on September 17, 2026 and やっとこ on September 17, 2026.

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