Comparison

The Clock by seense vs ChatPDF

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 range of clock faces, business hour highlights, and break reminders, with widget and Siri shortcut support.

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

ChatPDF

Features
Read full description

Apple is quite strict about the "bait and switch" feeling. Even though you mentioned the subscription at the very bottom, their guidelines (specifically Guideline 3.1.1) require that if you list features in your description, it must be clear which ones require payment before the user hits the download button. The issue is likely that your "Key Features" section implies everything is free, and the "Unlock the full power" sentence at the end is too vague or feels like an afterthought. The Fix To pass review, you should add a "Pro/Premium" section or use asterisks to clearly denote paid features. Here is a revised version of your description designed to satisfy the App Store reviewers: Revised App Description Transform the way you read and interact with documents. Tired of scrolling through hundreds of pages? ChatPDF is your ultimate AI-powered companion that turns static documents into dynamic conversations. Whether you are a student, researcher, or professional, ChatPDF helps you extract insights, summarize complex data, and find answers in seconds. Key Features: Instant Interaction: Simply upload your file and start chatting. It’s like having a personal tutor or assistant for every document. Smart Summaries: Get concise, accurate summaries of long papers, contracts, or textbooks. Contextual Answers: Ask specific questions and receive answers based solely on the content of your PDF. Source Citation: Every answer includes references to the exact page, so you can verify the information. Subscription & Premium Features: ChatPDF offers a free version with daily limits. For power users, we offer a Premium Subscription that includes: Unlimited PDF Uploads: No caps on the number of documents you can analyze. Unlimited AI Chat: Continuous interaction without daily message limits. Priority Processing: Faster document analysis and response times. Note: Access to unlimited uploads and unlimited chat requires an active Premium subscription. Who is it for? Students: Ace your exams by summarizing lecture notes and textbooks. Researchers: Quickly scan through scientific papers and journals. Professionals: Analyze legal contracts, financial reports, and business proposals in record time. Stop reading and start chatting. Download ChatPDF today! Privacy Policy: https://insaneworks.space/privacy-policy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

The Clock by seense4 screens
ChatPDF3 screens

Verdict

The call

The clearest difference is price: ChatPDF at Free against The Clock by seense's $2.99. ChatPDF also leads on iOS requirement (15.6 vs 17.6). The Clock by seense's advantage is in-app purchases (none vs 2). On 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

CostPrice · In-app purchases · Ads · Monetization

ChatPDF is free to download; The Clock by seense costs $2.99 up front. ChatPDF sells 2 in-app purchases, starting at $0.99 per 7 days. The Clock by seense asks for nothing beyond the download.

Scorecard3 real differences · 7 level
The Clock by seense versus ChatPDF: the parameters behind the verdict, then further details
ParameterThe Clock by seenseChatPDF
Price$2.99Free — better
Rating4.0 (22 ratings) — better—
Positive reviews70.6% of reviews—
Number of ratings22 — better—
Update frequencyEvery 9 months—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.615.6 — better
Further details — not scored
Size19 MB47 MB
Age rating4+4+
DeveloperFabrice LeyneIkhwan Noorsetyo

In-app purchases

None

The Clock by seense

No in-app purchases

2 purchases

ChatPDF

Subscriptions2
  • Weekly Subscription$0.997 Days
  • Yearly Subscription$34.991 Year

Questions

Is The Clock by seense free?
The Clock by seense costs $2.99, with no in-app purchases.
Is ChatPDF free?
ChatPDF is free to download, with in-app purchases available.
Do The Clock by seense or ChatPDF have ads?
Neither The Clock by seense nor ChatPDF shows ads.

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