Cat Calendar：Schedule Planner
by Nicole Cat
- Productivity
- Paid
- Rating
- 4.7
- 96 ratings
- Top 56%among 99 Productivity apps
- Last update
- Apr 13, 2026
- Version 3.0.2
- Size
- 91 MB
- Category
- Productivity
- Tracked since
- Oct 10, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
Nekoneko（ネコネコ）は、愛らしい猫たちと共に過ごす全く新しいミニマリストのカレンダーアプリケーションです。
- デザインの理念
日々、可愛らしい猫たちが一緒に歩み、一歩一歩、共に旅を進んでいく。独自の革新的なカウントダウン機能により、これらの猫たちは一緒に時間を追いかけ、マークされたカウントダウンがゼロになる瞬間を待ちわびています。冗長なカレンダーの設定を排除し、Nekonekoはシンプルで使いやすいコアな機能に焦点を当て、シンプルで使いやすいアプローチを実現しています。
- 機能
- 毎日が新しい冒険です。NekoNekoカレンダーを使って重要な出来事を記録し、生活の些細な部分を気軽に追跡します。
- iOS 26に対応し、Liquid Glass スタイルをサポートします。
- 革新的なカウントダウン機能は、あたかも猫たちが一緒に前進しているかのような感覚を味わわせ、生活の美しさと重要性を実感させます。
- 愛らしいスキンの解除手順
- 異なる性格の猫を解除し、対応するスキンを購入してご利用いただけます。
プライバシーポリシー & 利用規約
https://nicolecat.com/calendar/privacy.html
https://nicolecat.com/calendar/terms.html
お問い合わせ
楽しいことがありましたら、お気軽にお問い合わせください：
[email protected]
What’s new
Release notes for the latest version, as written by the developer.
親愛なるにゃんにゃん、以下は修正内容です：
- 小さな問題を修正する
Rank history
Daily position in the Japan charts. #1 is at the top.
- Best rank
- #19
- Current rank
- #27
- Days charting
- 4 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
68/100
Not flagged as small & simple
- Developer size10% · 25
Developer: 4 apps on the charts
- Audience size100% · 20
Ratings: 96
- App size60% · 10
Size: 91 MB
- Price model100% · 15
Price model: paid
- Demand proof80% · 30
Best rank #1, 4 countries
An indicator, not a fact. We can't see team size. Calculated Oct 25, 2026 · method i2
How the score worksVersion history
- 3.0.2LatestReleased Apr 13, 2026