Comparison

The Clock by seense vs Time Flow Calendar

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

Head to head
About

The Clock by seense

Manage contacts across time zones, plan meetings efficiently, and view calendars with this highly customizable world clock app. It offers a variety of clock faces, business hour highlights, and break reminders, with widget and Siri shortcut support.

Highlights
  • World clock with customizable faces
  • Meeting planner with business hours
  • iOS Calendar integration
  • Break reminders
  • Widget and Siri Shortcuts
  • Customizable themes
Features
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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.

About

Time Flow Calendar

Features
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Some things in life don't fit on a calendar. Your driving license expires in 14 months. The internet contract renews in March. That annual insurance payment is coming up. The passport needs renewal before your trip next year. These aren't meetings. They aren't appointments. They're the quiet deadlines that slip through the cracks — until it's too late. TimeFlow puts your life on a timeline. Every deadline appears as a colored pipe on an infinite scrollable timeline. Pinch to zoom between days, months, and years. See everything at a glance — what's due this week, what's coming in six months, what you handled last year. Why TimeFlow instead of a calendar? Calendars are built for days and weeks. TimeFlow is built for the big picture. Zoom out to see your entire year. Zoom in when a deadline approaches. Your life admin, visualized. Features: - Infinite scrollable timeline — past and future, no limits - Three zoom levels — switch between days, months, and years with a pinch - Color-coded categories — organize by type (Personal, Finance, Health, Documents) - Multiple reminders — set alerts days, weeks, or months in advance - Overdue tracking — dedicated tab shows what needs attention now - Auto-dismiss — automatically clear past events on app launch - List view — switch to a grouped list when you need a quick overview - Quick search — find any event instantly by title, notes, or category - Recurring events — annual renewals, monthly payments, set once and forget - Home screen widgets — see upcoming deadlines without opening the app - Import & export — bring events from your calendar or share as ICS files - Dark mode — easy on the eyes, day or night - Hebrew & English — full RTL support Perfect for tracking: - License and passport renewals - Insurance and subscription payments - Contract end dates and renewal windows - Warranty expirations - Medical checkups and vaccination schedules - Tax deadlines and financial milestones - Vehicle inspections and maintenance - Membership renewals - Any deadline that matters but doesn't belong on a daily calendar Your life has more structure than a calendar can show. TimeFlow makes it visible.

Screenshots

The Clock by seense4 screens
Time Flow Calendar4 screens

Verdict

The call

The clearest difference is price: Time Flow Calendar at Free against The Clock by seense's $2.99. Time Flow Calendar also leads on update cadence (weekly vs every 8 months). The Clock by seense's advantage is chart position (#175 vs unranked) and iOS requirement (17.6 vs 26.0). On 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

CostPrice · In-app purchases · Ads · Monetization

Time Flow Calendar is free to download; The Clock by seense costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

The Clock by seense ships an update every 8 months, Time Flow Calendar weekly. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

Scorecard4 real differences · 7 level
The Clock by seense versus Time Flow Calendar: the parameters behind the verdict, then further details
ParameterThe Clock by seenseTime Flow Calendar
Price$2.99Free — better
Rating4.2 (21 ratings) — better—
Positive reviews73.3% of reviews—
Number of ratings21 — better—
Update frequencyEvery 8 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
Best chart rank#175 — better—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.6 — better26.0
Further details — not scored
Size15 MB11 MB
Age rating4+4+
DeveloperFabrice LeyneBar Tech Labs Limited

In-app purchases

None

The Clock by seense

No in-app purchases

None

Time Flow Calendar

No in-app purchases

Questions

Is The Clock by seense free?
The Clock by seense costs $2.99, with no in-app purchases.
Is Time Flow Calendar free?
Time Flow Calendar is free to download, with no in-app purchases.
Do The Clock by seense or Time Flow Calendar have ads?
Neither The Clock by seense nor Time Flow Calendar shows ads.
Which is updated more often, The Clock by seense or Time Flow Calendar?
The Clock by seense ships an update every 8 months, and Time Flow Calendar weekly. Most recently, The Clock by seense was updated on October 29, 2026 and Time Flow Calendar on October 25, 2026.

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