Hard-Stop Study Timer

Calentimer

HARD STOP

🐷 TIME BANK: 0m

STUDY

25:00

Core Reading & Notes

--:-- → --:-- (30m)

+0m

Adjust time by +5m?

⚠️ Hard Stop Exceeded

Locked tasks exceed the available window.

Today's Schedule 3 tasks

🏁 End • 15:00

Calentimer

Settings

Theme Mode Choose appearance: Dark (default), Light, or System

Haptic Feedback Tactile vibrations on dial turns, buttons, and milestone alerts.

⏱️ Timer Settings Alerts, volume, hard stop, and dial confirmation.

📅 Calendar Settings Define start and end times to hide redundant sleeping hours.

Timer Settings

Alerts & Notifications Status bar countdown and audio bells for task milestones and transitions.

Alert Volume Master volume for chime sounds and milestone alerts.

80%

Confirm Dial Adjustments Prompt to apply or cancel when turning the outer dial. (Turn off to apply immediately without asking)

Enable Hard Stop Automatically compresses tasks to finish by deadline. Turn off to run tasks for full planned durations.

Calendar

Custom Visible Hours Hides redundant sleeping/inactive hours on Day and Week views.

Calendar Start Time Timeline starts at this time (e.g. 08:00 or 09:00).

Calendar End Time Timeline ends at this time (e.g. 22:00 or 23:00).

Today's Schedule

🏁

FINISH LINE TARGET HARD STOP

Saturday 24th October

📅 Day ▾

MonTueWedThuFriSatSun

🕒 Interval: 15m ▾

Add Event

Event Name

Date

Duration (min)

Start Time

End Time

Category

Time Bank Protection

Borrow from Time Bank if this event overruns

Fixed Schedule (Locked)

Keep locked to exact start/end time. Unlocked events can flex around meetings.

✅ To-Do 0 tasks

📝 No to-do tasks yet.
Tap below to add one!

Add To-Do Task

Task Name

🗑️

Delete To-Do Task?

Are you sure you want to delete this task?

👋

Close App?

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Add Task

Task Name

Duration (min)

Start Time (Optional)

End Time (Optional)

Category

Time Bank Protection

Borrow from Time Bank if this task overruns

Lock Duration

Prevent task from being moved or time adjusted

Edit Task

Task Name

Duration (min)

Start Time (Optional)

End Time (Optional)

Category

Time Bank Protection

Borrow from Time Bank if this task overruns

Lock Duration

Prevent task from being moved or time adjusted

Select Task Emoji

🗑️

Delete Task?

Are you sure you want to remove this task from today's schedule?

🗑️

Clear Today's Schedule?

This will remove all scheduled tasks and breaks from your timeline.

🗑️

Clear All To-Do Tasks?

This will remove all items from your to-do list.

✅

Select a To-Do Task

Choose a task to add to today's schedule

📝 No tasks in your To-Do list yet.
Create one first in the menu!

Task Duration

Rotate outer dial to adjust duration

🛑 Hard Stop

Enabled

All tasks and breaks will automatically adjust their durations so that you finish everything by your target stop time.

Hours

:

Minutes

🐷

Time Bank

Current balance: 0m

Your safety buffer of saved time. Finish early to bank extra minutes, which protect future tasks if you overrun.

Safe Piggy (Active) Guards your task schedule. If a task exceeds its time, minutes are drawn from here.

Cracked Piggy (Overrun) The current task has overrun its planned time and is consuming banked minutes.

⚡

Finish Early & Send To Bank Tap to complete a task early and instantly deposit the unused minutes into your Time Bank.

🔔

Timer Alerts

Keep alerts enabled to show a live countdown in your Android notification panel and receive notification alerts when tasks finish.

Notifications Active

⚠️

Schedule Overlap Detected

Two tasks collide on today's schedule. Select which task should run on the active timer:

Task A 10:00 - 11:00

Task B 10:30 - 11:30

⚠️

Shifting this task will cause it to overlap with the subsequent task. You will be prompted to resolve that next.

🚪

Close Calentimer?

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