Comparison

シフト管理カレンダー vs Simple Time Card App

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

Head to head

Simplify Shift Management

Free

📊 Productivity

No ratingsView app →

About

シフト管理カレンダー

Features

Read full description

カレンダーを表示していて、日付を選択後、シフトボタンを選択することでシフト入力ダイアログが出現する。シフトを入力すると自動的に給与計算ができるアプリ。

About

Simple Time Card App

Features

Read full description

A payroll management app that quickly calculates working hours and income by simply entering your hourly wage, working hours, and break time. You can manage daily work records in a list, and easily track your work patterns and income flow through monthly and yearly summaries. Main Features • Record workdays (start time / end time / break time / hourly wage / workplace) • Automatic calculation of working hours and income • Monthly / yearly summary display • Edit and delete work details • iOS Calendar integration (supported devices only) • Payday reminder settings Designed with simple operation so that part-time and shift workers can continue recording their work every day with ease.

Screenshots

シフト管理カレンダー2 screens

Simple Time Card App4 screens

Verdict

The call

The clearest difference is ads: シフト管理カレンダー at none against Simple Time Card App's shown. シフト管理カレンダー also leads on update cadence (every 2 weeks vs every 8 months). 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

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

シフト管理カレンダー ships an update every 2 weeks, Simple Time Card App every 8 months. The most recent releases landed on September 23, 2026 and September 14, 2026 respectively.

Scorecard2 real differences · 4 level

シフト管理カレンダー versus Simple Time Card App: the parameters behind the verdict, then further details
Parameter	シフト管理カレンダー	Simple Time Card App
Price	Free	Free
Update frequency	Every 2 weeks — better	Every 8 months
Ads	No — better	Yes
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	12.0	12.0
Further details — not scored
Size	33 MB	32 MB
Age rating	17+	4+
Developer	Yoshiki Kanayama	Takafumi Miyakoshi

In-app purchases

None

シフト管理カレンダー

No in-app purchases

None

Simple Time Card App

No in-app purchases

Questions

Is シフト管理カレンダー free?

シフト管理カレンダー is free to download, with no in-app purchases.

Is Simple Time Card App free?

Simple Time Card App is free to download, with no in-app purchases.

Do シフト管理カレンダー or Simple Time Card App have ads?

Simple Time Card App shows ads; シフト管理カレンダー does not.

Which is updated more often, シフト管理カレンダー or Simple Time Card App?

シフト管理カレンダー ships an update every 2 weeks, and Simple Time Card App every 8 months. Most recently, シフト管理カレンダー was updated on September 23, 2026 and Simple Time Card App on September 14, 2026.