Comparison

Analog Clock vs ChronoCalc Pro

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

Head to head
About

Analog Clock

Customize your device with a functional analog clock. Set alarms, choose backgrounds from your photo library, and adjust the clock's size and position. Enjoy a simple, intuitive interface for timekeeping.

Highlights
  • Customizable backgrounds
  • Alarm functionality
  • Adjustable clock size
  • Clock movement and centering
  • Date display toggle
  • Landscape mode support
Features
Currently charting
Read full description

Analog Clock is a simple clock. Operation - Single tap : Setting - Double tap : Centering - Drag : movement - Pinch In Out : Scaling Function introduction - Selection of background - It is possible to choose from Photo Library. - Alarm - Date ON/OFF - Expansion reduction of clock. - Landscape. - Preservation of setting If you have any inquiries or requests, please email us. We also welcome reviews of Analog Clock. email : info@bbcddc.com twitter : http://twitter.com/bbcddc

About

ChronoCalc Pro

Features
Read full description

The simplest and most powerful way to calculate time. Perfect for pilots, freelancers, consultants, and anyone who needs to track and calculate hours with precision. FEATURES: - CSV Import/Export - Seamlessly import time logs or export your calculation history. Use a configurable delimiter (comma, semicolon, or tab) for compatibility with any spreadsheet. - Pro Time Math - Add, subtract, multiply, and divide time values effortlessly. - Flexible Time Input - Enter time your way: 1h30m, 1:30, or 1,30. The app intelligently understands your input. - Instant Decimal Conversion - Instantly switch between standard time (1h 30m) and decimal hours (1.5 hrs), with customizable decimal precision. - Multi-line Display - Keep track of complex calculations with a clear, scrollable display where each new operation appears on its own line. - Quick Copy - Tap to copy the final result to your clipboard with a single tap. - Full Customization - Tailor the app to your workflow with settings for appearance (Light/Dark/System), decimal precision, comma interpretation, and CSV formats. - Smart & Robust - Handles negative time values and seconds with perfect formatting. PERFECT FOR: - Pilots: Logging flight hours and calculating block time. - Freelancers & Consultants: Tracking billable hours and creating invoices. - Project Managers: Calculating project durations and resource timing. - Anyone: Converting time formats, adding up timesheets, or any task that involves time math. No ads. No subscriptions. Your data is 100% private and never leaves your device.

Screenshots

Analog Clock4 screens
ChronoCalc Pro2 screens

Verdict

The call

The clearest difference is price: ChronoCalc Pro at Free against Analog Clock's $1.99. ChronoCalc Pro also leads on update cadence (every 8 days vs every 3 months). Analog Clock's advantage is chart position (#186 vs unranked). On ads, in-app purchases, device support and iOS requirement 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

ChronoCalc Pro is free to download; Analog Clock costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Analog Clock ships an update every 3 months, ChronoCalc Pro every 8 days. The most recent releases landed on October 12, 2026 and October 2, 2026 respectively.

Scorecard3 real differences · 8 level
Analog Clock versus ChronoCalc Pro: the parameters behind the verdict, then further details
ParameterAnalog ClockChronoCalc Pro
Price$1.99Free — better
Rating3.7 (6 ratings) — better—
Positive reviews60.5% of reviews—
Number of ratings6 — better—
Update frequencyEvery 3 monthsEvery 8 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
Best chart rank#186 — better—
DevicesiPhoneiPhone, iPad — better
Requires iOS1716.6 — better
Further details — not scored
Size110 MB4 MB
Age rating4+4+
DeveloperbbcddcERLEND JOHNSRUD VAAGE

In-app purchases

None

Analog Clock

No in-app purchases

None

ChronoCalc Pro

No in-app purchases

Questions

Is Analog Clock free?
Analog Clock costs $1.99, with no in-app purchases.
Is ChronoCalc Pro free?
ChronoCalc Pro is free to download, with no in-app purchases.
Do Analog Clock or ChronoCalc Pro have ads?
Neither Analog Clock nor ChronoCalc Pro shows ads.
Which is updated more often, Analog Clock or ChronoCalc Pro?
Analog Clock ships an update every 3 months, and ChronoCalc Pro every 8 days. Most recently, Analog Clock was updated on October 12, 2026 and ChronoCalc Pro on October 2, 2026.

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