Best Nine Star Calendar alternatives: apps like Nine Star Calendar

10+ similar apps compared and reviewed

4.8 avg rating
10 free apps
Updated November 2026

Nine Star Calendar is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
4.1(377 ratings)
Free
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KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

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Top Alternatives to Nine Star Calendar

Jカレンダー#1

Jカレンダー by PiyoLog Inc.

祝日や六曜表示の写真付き令和対応スケジュール手帳アプリ
Editor's Choice
📊 Productivity
4.9(27 ratings)
FreeAdsIn-App Purchases
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This app offers a visually customizable calendar with Japanese holidays, lunar phases, and traditional Japanese calendars. Add photos and notes to your events, and enjoy daily quotes. It syncs with your device's calendar for seamless scheduling.

Koyomi (Calendar)#2

Koyomi (Calendar) by Kouichi Abe

Simple Three Months Calendar
Strong Contender
📊 Productivity
0.0(0 ratings)
Free
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This simple calendar app displays three months at a time, along with an annual view. Easily navigate between months and years with intuitive scrolling gestures. It offers a straightforward yet highly useful way to manage your schedule.

Aitemasu mobile#3

Aitemasu mobile by SHINJI YAMAGUCHI

Scheduling for Google Calendar
Worth Considering
📊 Productivity
0.0(0 ratings)
Free
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Easily schedule appointments and manage group events by connecting to your Google Calendar. Share availability, prevent double-bookings, and coordinate with others, even those without the app. Automatically adds confirmed events to your calendar.

More apps like Nine Star Calendar

4
写真で子供やペットの成長を記録、体調や健康管理の秘密メモ帳
写真で子供やペットの成長を記録、体調や健康管理の秘密メモ帳
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Record child and pet growthTrack health and well-beingSave travel and reading memories
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ad-supported
5
Grid ToDo - Plan 64 Actions
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Free

This app helps you break down large goals into manageable steps using a 9x9 grid system. It's designed for professionals, athletes, and creators to transform ambitions into actionable plans across various life areas.

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6
QRコード作成アプリ|誰でも簡単・読み取りも
QRコード作成アプリ|誰でも簡単・読み取りも
QRコード作成アプリ|誰でも簡単・読み取りも
by Noboru Kato
Free

Easily create and scan QR codes with a simple interface designed for all users. Generate codes from URLs, text, or Wi-Fi credentials. Premium features offer ad-free use and history tracking.

QR code scanningURL QR code creationText/memo QR code creation
📊 Productivity
(0)
free with in-app purchases
7
Notepad Notes and Notes Widget
Notepad Notes and Notes Widget
Notepad Notes and Notes Widget
Quick & Sticky for Home Screen
Free

A simple and easy-to-use notepad app for jotting down thoughts, memos, and diary entries. Organize your notes with folders, customize fonts and colors, and secure your entries with a passcode lock. Offers a premium plan for enhanced features.

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8
GMO Sign
GMO Sign
GMO Sign
Future-ready signing solution
Free

This app enables users to create and sign electronic contracts directly from their smartphone. It offers a legally compliant, cloud-based solution for efficient contract management, reducing costs and improving compliance. Sign documents anytime, anywhere, without needing a computer.

E-contract creationElectronic signatureCloud-based service
📊 Productivity
(1)
free
9
付箋メモ帳型ToDoリスト - メモ ウィジェット
付箋メモ帳型ToDoリスト - メモ ウィジェット
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by Daisuke Suzuki
Free

Manage your daily tasks and shopping lists with a cute, sticky note-style to-do list app. Set alarms for reminders and display notes on your home or lock screen via widgets. Organize notes into tabs and customize colors for a personalized experience.

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📊 Productivity
(15)
free with in-app purchases
10
GoalSet Tiles(目標設定とTodo管理)
GoalSet Tiles(目標設定とTodo管理)
GoalSet Tiles(目標設定とTodo管理)
目標設定・TODO管理・思考整理
Free

This app helps you set goals and manage tasks by visually organizing your thoughts in a 3x3 grid. Customize cells with colors and stamps, and organize your projects with folders. Data syncs across devices for seamless management.

3x3 goal setting gridTask and goal organizationIntuitive touch interface with animations
📊 Productivity
(7)
free with in-app purchases