Simple Calendar・Schedule app vs AunVox
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Simple Calendar・Schedule app
This app offers a streamlined calendar experience, focusing on essential features for easy event management. It's designed for users who prefer simplicity and a clean interface over complex functionalities. Get organized with core calendar tools and helpful notifications.
- Calendar view
- Event creation
- Search functionality
- Notifications
- Holiday tracking
- Customizable styles
- Data backup
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About the App ・ A simple and refined calendar app. ・ Focuses on "subtracting rather than adding" and has only the essential features needed for a calendar. ・ An app that pursues "Simple is best". Recommended for ・ People who want to use a calendar app easily and simply ・ People who want to use a regular calendar app ・ People who are tired of using calendar apps with complex features Features ・ Calendar ・ Events ・ Search ・ Notifications ・ Holidays ・ Styles ・ Backup
AunVox
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AunVox (アンボックス) は、人と話すときと同じ間合いで会話できる日本語の音声 AI です。 ■ 使い方 ボタンを押して話しかけるだけ。AI が話している途中でも、そのままかぶせて話せます。言い直しや割り込みに自然に反応します。 ■ できること ・天気、時刻、ニュース、計算、画像検索などの調べ物 ・タイマーと、指定時刻の声掛け ・翻訳モード、文字起こしモード、勉強モードへの切り替え ・QR コードや画面の操作を声で ・カレンダーや音楽などの連携 (利用者が有効にした場合のみ) ■ 料金 無料で使えます。アプリ内課金・広告はありません。アカウント登録も不要です。 ■ プライバシー 会話は暗号化して送信し、音声も会話の文字も、会話が終わると破棄します。端末やサーバーに保存せず、学習にも使いません。 プライバシーポリシー: https://app.aunvox.com/privacy/ 使い方ガイド: https://app.aunvox.com/guide/
Screenshots
Verdict
The clearest difference is ads: AunVox at none against Simple Calendar・Schedule app's shown. AunVox also leads on update cadence (every 3 days vs weekly). On price, in-app purchases, device support and iOS requirement 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Simple Calendar・Schedule app ships an update weekly, AunVox every 3 days. The most recent releases landed on November 7, 2026 and November 6, 2026 respectively.
| Parameter | Simple Calendar・Schedule app | AunVox |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (2.5K ratings) — better | — |
| Positive reviews | 79.1% of reviews | — |
| Number of ratings | 2.5K — better | — |
| Update frequency | Weekly | Every 3 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 61 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Futoshi Niiho | SATOSHI TORIUMI |
Bugs and requests
Simple Calendar・Schedule app
Reported bugs
3 issues- Backup/restore functionality not working
- Events disappearing from calendar view
- Dates/times not displaying correctly
Requested features
5 requests- Repeat/recurring event functionality
- Widget support for home screen
- Ability to share calendars with others
- Option to set custom notification times
- More color palette choices
AunVox
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Simple Calendar・Schedule app
No in-app purchases
AunVox
No in-app purchases
Questions
Is Simple Calendar・Schedule app free?
Is AunVox free?
Do Simple Calendar・Schedule app or AunVox have ads?
Which is updated more often, Simple Calendar・Schedule app or AunVox?
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