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HachiCalendar

HachiCalendar

AI Calendar

2 ratings
26 reviews
With Ads
🔧 Utilities
📊 Productivity
Free
In-App PurchasesWith Ads

Details

Released
January 7, 2026
Updated
June 9, 2026

Features

Developer

加明 严
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HachiCalendar screenshot #1 for iPhone
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HachiCalendar screenshot #4 for iPhone
HachiCalendar screenshot #5 for iPhone
HachiCalendar screenshot #6 for iPhone
HachiCalendar screenshot #7 for iPhone
HachiCalendar screenshot #8 for iPhone
HachiCalendar screenshot #9 for iPhone
iphone
ipad
🧾$1.99 - $3.99
In-App Purchase↘︎
⭐26
Reviews↘︎
📝4+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
❓8 answered
FAQ↘︎
📦~ in 1 week
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About

A comprehensive productivity tool for study, work, and daily life. Features an AI assistant, multi-view calendar, quick gestures, and task management. Allows image attachments and flexible export options.

✓AI Smart Assistant
✓Multi-view Calendar (Day, Week, Month, Year)
✓Quick Gestures and Drag & Drop
✓Unified Task Management
✓Image Attachments to Events
✓Flexible Export Options
✓Customizable Themes and Colors
Show original description

What's New in HachiCalendar

11.3.0

June 9, 2026

1. Added new features: Reminders, clearing recurring event filters, event trash, and date calculation can now be shown from Menu Settings. 2. After long-pressing the menu, voice input can open menu features. For example: Help me open Reminders. 3. Search now supports multiple keywords separated by commas. 4. Improved the experience based on user feedback and fixed several issues.

More
3

Subscriptions & In-App Purchases

$1.99

New Year Theme Pack

Celebrate the New Year with a special festive skin!

User reviews

Most RecentHighest RatedLowest Rated

文字が見ずらい

全体的に淡い感じでとても見ずらいです。
以前のバージョンの方が良く結局ダウンロードしても使っていない
みみなぴょんぴょん

お気に入りカレンダー

かれこれ約16年くらい公私ともに使用していて、とても満足しています。あと贅沢を言えば、スマホ内の写真、ファイルなどと連携できたら、良いのですが♪
４４８７８

左上の『年』が無くなって不便

左上の『年』が無くなったのが、本当に不便です。

『年』を遡って確認したいことも多くある。

それを1か月ごと、遡らないといけない。

前のバージョンを使い続けています。
ねねこにまにま

文字がデカすぎて

いちいちその日をタップしなければ内容がわからない。
前の方が文字が小さくある程度内容が一目でわかり一枠に八つ用事が入れれた。
設定で文字の大きさが変えれるのかと思えばカレンダーに対応してない訳の分からん設定もいらない。
ささとぴ〜

失去舊資料

為何update 後，我的舊資料消失了？
讀讀書郎
See 21 more reviews

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FAQ

Does HachiCalendar have ads?

Yes, HachiCalendar contains advertisements. However, these ads can be removed through in-app purchases, offering a cleaner user experience.

What is the rating for HachiCalendar?

HachiCalendar has a rating of 3.0 stars based on 1 user rating. This indicates a mixed reception from its current user base.

What devices does HachiCalendar support?

HachiCalendar is available for both iPhone and iPad devices, ensuring broad compatibility for Apple users.

How often is HachiCalendar updated?

The latest version, 11.3.0, was released on 2026-06-09, indicating recent activity and ongoing development for the application.

What age rating does HachiCalendar have?

HachiCalendar is rated 4+, making it suitable for users aged four and above. This suggests it contains no mature content.

Can I export my HachiCalendar schedule?

Yes, HachiCalendar offers flexible export options. You can export schedules as images by date or calendar, and also share them via email.

How can I customize HachiCalendar?

HachiCalendar allows extensive customization, including setting custom colors for events, choosing from multiple themes like seasonal and holiday designs, and personalizing date markers with background colors.

Does HachiCalendar integrate tasks and schedules?

Yes, HachiCalendar features a Unified Task Management system that seamlessly integrates to-do items with your regular schedules, providing a consolidated view of your commitments.