Comparison

MBrot8 vs HoroClock

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

Head to head
About

MBrot8

Features
Read full description

Explore the infinite beauty of the Mandelbrot set with MBrot8. Navigate intricate fractal landscapes using intuitive pinch-to-zoom and pan gestures. Customize each view with flexible color controls, save your favorite discoveries, and create high-resolution images to share. Features include: โ€ข Smooth GPU-powered Mandelbrot rendering โ€ข Deep, precise zooming โ€ข Intuitive pinch and pan controls โ€ข Adjustable color spread, shift, and range โ€ข Saved-set thumbnails for quick retrieval โ€ข Previous and next navigation โ€ข Manual scale and center entry โ€ข High-resolution image export โ€ข Image saving, retrieval, and sharing โ€ข Support for iPhone and iPad โ€ข Every region reveals new patterns, structures, and colors. Start exploring and discover what lies within the Mandelbrot set.

About

HoroClock

This app displays the real-time positions of planets and stars on a clock face, blending astronomy and astrology. It features a dynamic starfield, accurate astrological calculations, and a customizable local sky view.

Highlights
  • Real-time planetary positions
  • Dynamic starfield with spectral colors
  • Tropical and Sidereal zodiac options
  • Multiple house systems
  • Local sky calculations (Ascendant, Midheaven)
  • Customizable planet and star display
Features
Read full description

HoroClock turns the real-time positions of the planets into a beautiful clock face โ€” astronomy and astrology, alive on your screen. The hour and minute hands tell the time. Around them, the Sun, Moon, Mercury, Venus, Mars, Jupiter, and Saturn orbit at their true ecliptic longitudes, calculated from astronomical algorithms. LIVING STARFIELD Over 1,600 stars from the HYG Star Database glow in their actual spectral colors. Bright stars shimmer with a halo effect that intensifies after dark. The sky tint shifts in real time with sunrise and sunset at your location. During meteor-shower seasons, shooting stars streak from the correct radiant point. SERIOUS ASTROLOGY TOOLS โ€ข Tropical and Sidereal zodiac (Lahiri, Babylonian Fixed, custom SVP) โ€ข 4 house systems: Whole Sign, Placidus, Equal, Regiomontanus โ€ข Ascendant, Midheaven, Part of Fortune, Lunar Nodes โ€ข Toggle Uranus, Neptune, and Pluto on or off โ€ข Fixed-star display on or off YOUR LOCAL SKY HoroClock calculates the Ascendant and Midheaven from your latitude and longitude, so the chart reflects the sky above you, right now. A CLOCK YOU ACTUALLY USE Leave it running and glance at it throughout the day โ€” the planets drift slowly along the zodiac, the sky color shifts, and occasionally a shooting star crosses the dial. Double-tap to switch to a detailed list of all planetary positions. No ads. No subscription. One-time purchase.

Screenshots

MBrot83 screens
HoroClock4 screens

Verdict

The call

The clearest difference is update cadence: HoroClock at every 10 days against MBrot8's monthly. HoroClock also leads on iOS requirement (16.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

MBrot8 costs $2.99 and HoroClock $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

MBrot8 ships an update monthly, HoroClock every 10 days. The most recent releases landed on October 10, 2026 and October 19, 2026 respectively.

Scorecard2 real differences ยท 6 level
MBrot8 versus HoroClock: the parameters behind the verdict, then further details
ParameterMBrot8HoroClock
Price$2.99$2.99
Positive reviewsโ€”100.0% of reviews
Update frequencyMonthlyEvery 10 days โ€” better
AdsNoNo
In-app purchasesNoNo
Monetizationโ€”Paid
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.016.0 โ€” better
Further details โ€” not scored
Size3 MB15 MB
Age rating4+4+
DeveloperMarDan GeoSpatialcharapla

In-app purchases

None

MBrot8

No in-app purchases

None

HoroClock

No in-app purchases

Questions

Is MBrot8 free?
MBrot8 costs $2.99, with no in-app purchases.
Is HoroClock free?
HoroClock costs $2.99, with no in-app purchases.
Do MBrot8 or HoroClock have ads?
Neither MBrot8 nor HoroClock shows ads.
Which is updated more often, MBrot8 or HoroClock?
MBrot8 ships an update monthly, and HoroClock every 10 days. Most recently, MBrot8 was updated on October 10, 2026 and HoroClock on October 19, 2026.

Other comparisons