Simple Calendar・Schedule app vs Simple Payment Tracker
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
Simple Payment Tracker
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Stay Organized with Simple Payment Tracker Simple Payment Tracker is the easiest way to manage upcoming payments and stay on top of due dates. Add payments with just a name, amount, and date—no clutter, no confusion. Get notified before your payments are due, so you never miss a deadline. With a clean, modern design and intuitive features, tracking your finances is simple and stress-free. Key Features: - Add and manage payments with name, amount, and due date - Receive timely notifications before payment dates - Mark payments as paid and track your payment history - View upcoming and completed payments on a clear, interactive graph - Enjoy a simple, modern interface designed for ease of use Whether you're managing bills, subscriptions, or personal loans, Simple Payment Tracker keeps everything in one place—so you can focus on what matters.
Screenshots
Verdict
The clearest difference is update cadence: Simple Calendar・Schedule app at weekly against Simple Payment Tracker's every 6 months. Simple Payment Tracker's advantage is iOS requirement (13.0 vs 15.0). On price, ads, 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
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, Simple Payment Tracker every 6 months. The most recent releases landed on October 17, 2026 and October 6, 2026 respectively.
| Parameter | Simple Calendar・Schedule app | Simple Payment Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (2.3K ratings) — better | — |
| Positive reviews | 79.1% of reviews | — |
| Number of ratings | 2.3K — better | — |
| Update frequency | Weekly — better | Every 6 months |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 61 MB | 30 MB |
| Age rating | 4+ | 12+ |
| Developer | Futoshi Niiho | kerem yokuva |
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
Simple Payment Tracker
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Simple Calendar・Schedule app
No in-app purchases
Simple Payment Tracker
No in-app purchases
Questions
Is Simple Calendar・Schedule app free?
Is Simple Payment Tracker free?
Do Simple Calendar・Schedule app or Simple Payment Tracker have ads?
Which is updated more often, Simple Calendar・Schedule app or Simple Payment Tracker?
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