Cal2Todo branch vs Bluetus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cal2Todo branch
This app transforms your calendar events into manageable tasks, helping you stay on top of appointments and avoid forgetting them. It offers a unique procrastination feature to defer tasks, an intuitive design for quick agenda viewing, and integration with your built-in iPhone calendar.
- Events as tasks
- Procrastination feature
- Intuitive agenda view
- Google Calendar integration
- 4-day view
- Countdown timer
- Customizable deferral options
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THINK-OUT-OF-THE-BOX Calendar app - PROCRASTINATION MADE EASY! -Your EVENTS now appear as your TASKS. -You will never forget your appointments using this app. -You can push tasks back later. -It has an Intuitive design allowing you to quickly look at the day's agenda. -You can use Google calendar as well, if your built-in calendar is synced with Google calendar. Who will benefit most from this app? -Users who want only one integrated app to control their schedules rather than two separate apps (scheduler and todos). -Users who usually procrastinate and sometimes forget to do things. -Users who want to finish everything before going to bed. Convenient 4-day view -Fully compatible with the built-in iPhone calendar. -You access your recent appointments by tapping the buttons at the bottom of the screen. -Can display a count-down timer for your next appointment or event. -Colorful screen - pick different colors for different calendars Basic usage -Home screen has today's agenda. -When you finish events, you check them off. Once checked, it goes into the background. -Items in red are overdue. Items in yellow are upcoming appointments (Less than an hour) -Most importantly, when you realize that you do not have time to do something, hit PROCRASTINATE. Don't worry, It will come back in a couple of days!! Items can be deffered from 15 mins to 2 weeks. These settings are fully customizable. - Today update the date as of today - Tomorrow update the date as of tomorrow - Next week update the date as the same day next week - Morning update the time for the next few mornings. - Afternoon update the time for the next few afternoons. - Evening update the time for the next few evenings. - 1hr later push back 1hr - 3hrs later push back 3hrs - 5hrs later push back 5hrs - and more! Miscellaneous -The button on the top-left of your screen will toggle items to be visible/invisible. -You can edit your items on this app and the changes will appear on the original built-in calendar. -You can delete items by swiping & tapping. -You can select the calendar(s) of your choice. Note: -This calendar only focuses on the next four days (yesterday, today, tomorrow, and the day after tomorrow) -The app retains the "Check ON/OFF" data by tagging the item with an ID. Some apps might change this ID. If that is the case, Cal2todo might not work properly. -This app only communicates with the database when it starts, therefore, the icon badge will not be updated until you open Cal2todo.
Bluetus
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"Bluetus" is a device manager application that simplifies connecting to and managing Bluetooth devices such as earphones, speakers, and car audio. - Displays an icon for each Bluetooth device - Connects to Bluetooth devices - Displays a list of nearby Bluetooth devices - Remembers previously connected Bluetooth devices - Easily searches for Bluetooth device manufacturer and model names - Edits Bluetooth device display names for easier identification - Registers photos of Bluetooth devices - Saves notes about Bluetooth devices - Automatically reconnects when Bluetooth connection is lost
Screenshots
Verdict
The clearest difference is in-app purchases: Bluetus at none against Cal2Todo branch's 10. Bluetus also leads on update cadence (weekly vs every 3 weeks). Cal2Todo branch's advantage is iOS requirement (13.0 vs 18.0). On price, ads 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. Cal2Todo branch sells 10 one-off in-app purchases. Bluetus asks for nothing beyond the download.
Cal2Todo branch ships an update every 3 weeks, Bluetus weekly. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.
| Parameter | Cal2Todo branch | Bluetus |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (3 ratings) — better | — |
| Positive reviews | 72.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 41 MB | 7 MB |
| Age rating | 4+ | 17+ |
| Developer | Yasuko Shikiuchi | Tsuyoshi Imori |
In-app purchases
Cal2Todo branch
- GRID (6 colors!)$0.99
- pucchon design skin!$0.99
- Minimal (3 colors!)$0.99
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- FULL VERSION$0.99
- Fabric ! (3 colors)$0.99
- Basic!$0.99
- swipe style!$0.99
- FLAT SKIN!$0.99
- sound pack 1$0.99
- support TextExpander$1.99
Bluetus
No in-app purchases









