Comparison

Spacetime Clock vs Beautiful Compass Pro

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

Head to head
About

Spacetime Clock

Explore celestial mechanics and terrestrial positioning with this app. Visualize moon phases, Earth's rotation, and your location's latitude and longitude. It also includes a compass and level meter for your device.

Highlights
  • Moon phases visualization
  • Earth rotation and revolution simulation
  • Latitude and longitude display
  • Compass functionality
  • iPhone level meter
  • Customizable background colors
Features
Read full description

Time, calendars, the movements and positions of celestial bodies, and direction are all closely connected. This app brings together time and place in one view. Alongside the time and date, it shows the phases of the Moon, Earth’s rotation and orbit, latitude and longitude, compass direction, and the iPhone’s level. It lets you see and feel where you are in time and space at a glance. [Top of Screen] MOON: Moon phase (lunar age 0–29) HOURS: Hours (24-hour cycle) MINUTES: Minutes (60-minute cycle) SECONDS: Seconds (60-second cycle) [Center of Screen] The year, month, date, hour, minute, day of the week, and second are displayed. Earth completes one circuit around the center of the screen in 365 days (366 in a leap year). The display uses Earth’s axial tilt to approximate the amount of daylight at that time of year. It does not show precise sunrise or sunset times. The Earth and Moon graphics change depending on whether your current latitude is in the Northern or Southern Hemisphere. [Bottom of Screen] LATITUDE: Latitude (−90° to +90°; positive values indicate north, negative values south) LONGITUDE: Longitude (−180° to +180°; positive values indicate east, negative values west) COMPASS: Direction of north LEVEL: Level, measured along the iPhone’s X and Y axes Choose from four background colors: Space, Midnight, Twilight, and Sky Blue.

About

Beautiful Compass Pro

This app provides a beautiful and easy-to-use compass for your iPhone and iPad. It accurately displays Magnetic and True North, calibrating to your location to show the correct direction.

Highlights
  • Beautiful designs
  • Easy to use interface
  • Magnetic North display
  • True North calibration
  • Multi-language support
  • Location-based declination calculation
Features
Read full description

Best compass for your iPhone & iPad. √ Beautiful designs and easy to use. √ Magnetic North √ True North √ Multi-Language Notes: In order to let Compass locate the True North direction, please select “Allow” when it requires your location information. Useful Knowledge: Magnetic North, which differed from True North, changes over time. Between the True North and Magnetic North, there is the angle which is called Magnetic Declination. It varies from 0 to 20 degrees (up to 60 degrees or even more) in different areas of the world. Based on your geographic location, Compass Easy will calibrate the True North direction by calculating the Magnetic Declination. URL scheme is "FLCompassPro://" Help translate: Contribute to the Compass translation in your language. Let's make Compass available to everyone in the world! We will show translator's info in Compass, if you so desire. In addition, we also give several redemption code as a gift.

Screenshots

Spacetime Clock4 screens
Beautiful Compass Pro4 screens

Verdict

The call

The clearest difference is price: Spacetime Clock at Free against Beautiful Compass Pro's $0.99. Beautiful Compass Pro's advantage is rating (5.0 vs 2.8) and review sentiment (78% vs 41%). On ratings volume, update cadence, ads and in-app purchases 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

Spacetime Clock is free to download; Beautiful Compass Pro costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Beautiful Compass Pro holds the better App Store score, 5.0 against 2.8. Both are backed by a comparable volume of ratings — 4 and 5 respectively. Written reviews point the same way: 41% of Spacetime Clock's written reviews are positive against 78% of Beautiful Compass Pro's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 14, 2026 and October 10, 2026 respectively.

Scorecard5 real differences · 5 level
Spacetime Clock versus Beautiful Compass Pro: the parameters behind the verdict, then further details
ParameterSpacetime ClockBeautiful Compass Pro
PriceFree — better$0.99
Rating2.8 (4 ratings)5.0 (5 ratings) — better
Positive reviews40.9% of reviews77.8% of reviews — better
Number of ratings45 — better
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.013.0 — better
Further details — not scored
Size6 MB12 MB
Age rating4+4+
Developery-design良峰 侯

Customer experience

Spacetime Clock

All ratings4 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews22 reviews
Positive40.9%
Neutral22.7%
Negative36.4%

Beautiful Compass Pro

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews9 reviews
Positive77.8%
Neutral0.0%
Negative22.2%

In-app purchases

None

Spacetime Clock

No in-app purchases

None

Beautiful Compass Pro

No in-app purchases

Questions

Is Spacetime Clock free?
Spacetime Clock is free to download, with no in-app purchases.
Is Beautiful Compass Pro free?
Beautiful Compass Pro costs $0.99, with no in-app purchases.
Which has better reviews, Spacetime Clock or Beautiful Compass Pro?
Beautiful Compass Pro is rated higher. Spacetime Clock averages 2.8 out of 5 from 4 ratings, while Beautiful Compass Pro averages 5.0 from 5 ratings.
Do Spacetime Clock or Beautiful Compass Pro have ads?
Neither Spacetime Clock nor Beautiful Compass Pro shows ads.
Which is updated more often, Spacetime Clock or Beautiful Compass Pro?
Spacetime Clock ships an update every 2 months, and Beautiful Compass Pro every 2 months. Most recently, Spacetime Clock was updated on October 14, 2026 and Beautiful Compass Pro on October 10, 2026.

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