Comparison

Simple Calendar・Schedule app vs Suu

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

Head to head
About

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.

Highlights
  • Calendar view
  • Event creation
  • Search functionality
  • Notifications
  • Holiday tracking
  • Customizable styles
  • Data backup
Features
Read full description

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

About

Suu

Features
Read full description

Suuは、家の中で発生する「やること」「確認すること」「分担すること」を、言わなくても回る形に整えるiOSアプリです。 今日必要な家事、持ち物や提出物の確認、部屋ごとの管理、家族の担当と変更履歴をまとめて扱えます。最初に暮らしの条件を入れることで、掃除だけでなく、毎日のことや曜日ごとの予定も整理しやすくなります。 Suuでできること ・朝、夕方、夜の流れに合わせて今日の予定を確認 ・掃除、確認、日々のToDoを部屋や場所ごとに整理 ・持ち物や提出物など、声かけになりがちな確認をタスク化 ・担当、通知、履歴を家族で共有 ・できない日は「あとで」「明日」「休む」に逃がして続けやすく管理 家事を一人で覚え続ける負担を減らし、家庭が自然に回る状態を目指します。

Screenshots

Simple Calendar・Schedule app4 screens
Suu4 screens

Verdict

The call

The clearest difference is ads: Suu at none against Simple Calendar・Schedule app's shown. Simple Calendar・Schedule app's advantage is update cadence (weekly vs every 3 months) and iOS requirement (15.0 vs 17.0). 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Simple Calendar・Schedule app ships an update weekly, Suu every 3 months. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
Simple Calendar・Schedule app versus Suu: the parameters behind the verdict, then further details
ParameterSimple Calendar・Schedule appSuu
PriceFreeFree
Rating4.6 (2.5K ratings) — better—
Positive reviews79.1% of reviews—
Number of ratings2.5K — better—
Update frequencyWeekly — betterEvery 3 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size61 MB6 MB
Age rating4+4+
DeveloperFutoshi NiihoYUTA ISHII

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

Suu

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Simple Calendar・Schedule app

No in-app purchases

None

Suu

No in-app purchases

Questions

Is Simple Calendar・Schedule app free?
Simple Calendar・Schedule app is free to download, with no in-app purchases.
Is Suu free?
Suu is free to download, with no in-app purchases.
Do Simple Calendar・Schedule app or Suu have ads?
Simple Calendar・Schedule app shows ads; Suu does not.
Which is updated more often, Simple Calendar・Schedule app or Suu?
Simple Calendar・Schedule app ships an update weekly, and Suu every 3 months. Most recently, Simple Calendar・Schedule app was updated on November 5, 2026 and Suu on October 31, 2026.

Other comparisons