Comparison

MieruPlan 見える予定表 vs CalendarNotes

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

Head to head
About

MieruPlan 見える予定表

Features
Read full description

MieruPlan は、忙しい毎日や子育ての合間でも、頭の中をそのまま置いておける「見える予定表」です。 予定管理が苦手でも、まず思いついたことを書き留めて、あとから予定とタスクに整理できます。 ■ まず置く、あとで整える 思いついたメモをチャットのように投げ込むだけ。日本語のメモから、予定やタスクの候補を作ります。 候補はあなたが確認してから保存。勝手に予定を確定したりはしません。 ■ 今日が一目でわかる Now / Next / Later で「今やること・次にやること」が迷わず見えます。 1日の流れは視覚的なタイムラインでも確認できます。 ■ あなたのペースで 「あとで」「明日に送る」も気軽に。できなかったことを責めるのではなく、次にやることを見せます。 ■ 端末の中で完結 入力した予定・タスク・メモは、お使いの端末の中だけに保存。アカウント登録もクラウド同期もありません。 対応端末ではオンデバイスのAIで、それ以外でも端末内の解析で動きます。 ■ 毎日に溶け込む ・カレンダー / リマインダー連携(あなたが選んだものだけ追加) ・ウィジェットで次の予定をひと目で ・ショートカット / Siri からメモや予定を追加 ・通知は短く、急かしすぎない言葉で ■ MieruPlan Pro(サブスクリプション) さらに便利に使いたい方向けに、Pro をご用意しています。 ・振り返り(やったこと・どこに時間が向いたか・自分のリズム) ・オンデバイス音声入力 ・高度なタイムライン表示 ・プレミアムウィジェット 中核機能(メモの取り込み、今日の予定、候補づくり、カレンダー連携、基本ウィジェット、ショートカット)は無料でお使いいただけます。 【規約・プライバシー】 利用規約(EULA): https://cotton1101.github.io/mieruplan-legal/terms.html プライバシーポリシー: https://cotton1101.github.io/mieruplan-legal/privacy.html

About

CalendarNotes

Features
Read full description

Tap a date on your calendar, and just start writing. That's the whole app — a simple notes app built right into your calendar. Bold text, bullet lists, checklists, quotes, and links are all supported, from a quick one-line journal entry to a full trip itinerary. It all fits inside a single calendar. No sign-up required. Everything you write stays only on your device. ■ Who it's for ・Anyone who wants to keep solid notes alongside their schedule, tied to the day ・Anyone who wants to keep a packing list or itinerary linked to a specific date ・Anyone who wants to jot down a shopping list or wish list the moment it comes to mind ・Anyone keeping a diary or health log somewhere private ・Anyone tired of cloud sync and account sign-ups ■ Write as much as you need Tap a date and that day's notes open right away. Headings, bold text, bullet lists, and checklists let you write anything from a quick note to a long entry. Everything saves automatically as soon as you stop typing — there's no save button. ■ Doubles as a planner Add as many notes as you like to a single day. Notes can span multiple days, and repeat daily, weekly, monthly, or yearly — weekly repeats even let you pick the day of the week. All date-related settings live together in Advanced Settings, so day to day you can just focus on writing. ■ Color-coded at a glance Add a category to a note and a colored dot shows up on the calendar. Categories can be freely added, renamed, and recolored — split work from personal, organize by family member, or however suits you. ■ Your notes never leave your device No account needed. What you write is never sent off your device — it's stored only on your phone, where no one, not even the developer, can see it. * The app connects to the network only to show the banner ad at the bottom of the screen. Your notes have nothing to do with the ads. ■ Take it with you Before switching phones or reinstalling, export a backup from the Settings screen — formatting and categories come back exactly as they were. The app also supports .ics import/export to exchange data with other calendar apps. * Notes don't sync across devices. When you switch phones, use backup export/import instead. ■ About pricing The app is free with no feature limits. A banner ad appears at the bottom of the screen. A one-time in-app purchase, "Remove Ads," removes this ad for good. It's not a subscription — pay once and you're done.

Screenshots

MieruPlan 見える予定表4 screens
CalendarNotes4 screens

Verdict

The call

The clearest difference is ads: MieruPlan 見える予定表 at none against CalendarNotes's shown. CalendarNotes's advantage is update cadence (every 3 days vs weekly) and iOS requirement (15.1 vs 18.0). 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. MieruPlan 見える予定表 sells 2 in-app purchases, starting at $1.99 per month and CalendarNotes sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

MieruPlan 見える予定表 ships an update weekly, CalendarNotes every 3 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 3 level
MieruPlan 見える予定表 versus CalendarNotes: the parameters behind the verdict, then further details
ParameterMieruPlan 見える予定表CalendarNotes
PriceFreeFree
Update frequencyWeeklyEvery 3 days — better
AdsNo — betterYes
In-app purchasesYesYes
DevicesiPhoneiPhone, iPod — better
Requires iOS18.015.1 — better
Further details — not scored
Size2 MB38 MB
Age rating4+4+
DeveloperHIDEKI YAMADAwada shuri

In-app purchases

2 purchases

MieruPlan 見える予定表

Subscriptions2
  • 月額プラン$1.991 Month
  • 年額プラン$17.991 Year
1 purchases

CalendarNotes

One-time1
  • 広告を除去$2.99

Questions

Is MieruPlan 見える予定表 free?
MieruPlan 見える予定表 is free to download, with in-app purchases available.
Is CalendarNotes free?
CalendarNotes is free to download, with in-app purchases available.
Do MieruPlan 見える予定表 or CalendarNotes have ads?
CalendarNotes shows ads; MieruPlan 見える予定表 does not.
Which is updated more often, MieruPlan 見える予定表 or CalendarNotes?
MieruPlan 見える予定表 ships an update weekly, and CalendarNotes every 3 days. Most recently, MieruPlan 見える予定表 was updated on October 25, 2026 and CalendarNotes on October 24, 2026.

Other comparisons