App Overview

The Clock by seense icon

The Clock by seense

Fabrice Leyne · Productivity

After 10 years on the Mac and tens of thousands of happy users, The Clock now on your iPhone/iPad.

$2.99 · In-app purchases

PRICE
$2.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
4.2
20 ratings · Top 30%

Evidence scope: No current overall US chart position is available. Category-chart positions shown in discovery are a separate scope. Revenue is a directional model estimate, not verified earnings.

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Build Kit

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A product spec, screen plans, and build steps for your coding agent.

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What's included17 files

A product spec, phased build plan, differentiation notes, and screen references.

  • START_HERE
  • AGENTS
  • EVIDENCE
  • SPEC
  • BUILD_PLAN
  • DIFFERENTIATION
  • skills/
  • screens/
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Illustrative example: an invoice app for independent contractors. Your kit is tailored to the app you choose; this is not its generated content.

Feature spec

Goal: Send a clear invoice after finishing a job.

  • Add a client, line items, a due date, and payment instructions.
  • Preview the total before exporting a PDF.
  • Keep an editable draft if export fails.

Screen plan

Invoice editor: Client at the top, editable line items in the middle, total and preview action at the bottom.

States: Empty draft, validation errors beside each field, exporting, and a retry action that preserves the draft.

Differentiate and validate

Hypothesis: Contractors need faster repeat invoices more than more templates.

First experiment: Test duplicating a previous job with five contractors. Watch where they hesitate before expanding the feature set.

The full kit adds a phased build plan, evidence notes, tool prompts, and implementation guidance. It is a plan for your coding agent, not a finished app.

Usage: Mechanics are fair game; never reuse the original name, branding, assets, or verbatim copy.

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Quick prompt

> SELECT BUILD PLATFORM:

Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.

// RORK SYSTEM PROMPT
Rork plan preview for The Clock by seense: map the core Productivity workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
            

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Opportunities

AI-GENERATED OPPORTUNITY HYPOTHESES

These are generated suggestions, not verified review quotations. Check current App Store reviews and speak with users before treating a possible gap as a requirement.

Hypothesis 1

Allow users to customize timer sounds and themes.

Assumption to check: Limited customization options for timers and reminders

Validate with people who use this workflow before building.

Hypothesis 2

Provide calendar sync options for reminders.

Assumption to check: Lack of integration with calendar apps

Validate with people who use this workflow before building.

Hypothesis 3

Implement recurring timers for daily tasks.

Assumption to check: No recurring timer functionality

Validate with people who use this workflow before building.

Hypothesis 4

Enhance notification reliability and customization settings.

Assumption to check: Inconsistent notifications

Validate with people who use this workflow before building.

App evidence

Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.

App Store description

After 10 years on the Mac and tens of thousands of happy users, The Clock now on your iPhone/iPad. The Clock • Keep track, easily and efficiently of your contacts in different time zones. • Have a quick view on a Calendar, which can be integrated with the iOS Calendar • Easily setup meetings with the Meeting Planner. • Have a highlight on the Business Hours and Holidays of your subcontractors, customers, ... • Highly customizable. • Be reminded when to Take a Break and relax. • Widget ready for your convenience. • Siri Shortcuts available. • Responsive design to adapt to portrait/landscape view. • HandOff with The Clock on your Mac. The World Clocks • AM/PM or 24Hours. • Analog or Digital Clock view. • Choose among a wide range of complications • Business Hours. • Time offset. • Sunrise/Sunset. • Country. • Time Zone offset (PDT, CDT, UTC…). • Yesterday, Today, Tomorrow. • AM/PM, 24H. • Drag&Drop the world clocks to order them. • Beautiful clock face displaying day and night. • Personalize the world clock time format per cities. • Change the city name. • PDT, CDT, MDT, GMT… and more automatically adapting during daylight saving period. Meeting Planner • Meeting Planner swipe the screen to travel through time. • Business Hours led to check if your contact is in the working hours time frame. • Select a date in the calendar for an accurate Daylight Saving adjustment. • With the iOS Calendar integration into The Clock have a quick look on your schedule • With the Calendar Complication, automatically know if you are busy while planning a meeting. • Export easily your schedule information with the share menu or Drag & Drop (iPad). • Slider automatically round the time to 15/30 min. Calendar • Navigate the months with a tap, or keyboard shortcuts (iPad Pro). • Show/Hide the Calendar. • Toggle week/month view. • Show/Hide the weeks number. • Select your referenced calendar for the week number. (Regional settings, or ISO 8601). • Select a day in Meeting Planner for an accurate Daylight Saving adjustment. • Highlight days off per city. • Follow the iOS setting for Calendar first day of the week or set your own... • Choose to integrate or not with the iOS Calendar. • Have a quick view on your calendar events. • Calendar complication to immediately see what is coming next on your schedule. Accessibility • Voice Over. • Dynamic Type for font size to adapt to your need. • Color blind friendly. • Haptic feedback (for device supporting it). Other • Choose between 4 beautiful themes (White/Dark/Daisy Blue/Deep Dark). • Select clock faces. • Keyboard Shortcuts for most common actions (on iPad Pro with keyboard). • Backup/Restore your settings easily (Local, Dropbox, iCloud). • Enjoy the Take a Break feature, and relax. • And more … • And with a real user manual to go deeper in the discovery of all the features.

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Screenshots

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Build scope

Plan a focused first version with your coding agent. These are planning assumptions, not a delivery guarantee.

Define the first version

Choose one audience and one core workflow. Use the kit to agree on its screens, data, and acceptance criteria before building.

Set boundaries

Decide which secondary features, integrations, and platform support can wait. Your version does not need to reproduce everything in the original.

Check the hard parts

Validate external services, specialist technology, data access, and ongoing costs for your chosen scope.

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BUILD KIT DIFFICULTY
Intermediate

From the Build Kit assessment.

A reliable timeline needs an agreed scope and a technical check. Ask your agent to estimate the phases in BUILD_PLAN.md after that review.