Comparison

MartleyRocks vs GalacticalMap

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

Head to head
About

MartleyRocks

Features
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Interact with the fascinating and exceptional geology of Martley, Worcestershire, England, with this app which provides an interactive 2D/3D view of the geology and walking trails of the area. Set views over the terrain by moving around with touch gestures. GPS or touching the map provides information about the geology of that location. Interpretation of past environments and the β€˜voyage of Martley’ from the near the South Pole to 52’N over 700 million years of Earth history.

About

GalacticalMap

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Unlock the secrets of the universe with Galactical Map – the most comprehensive space exploration app for astronomy lovers and sky watchers. Turn your device into a powerful telescope and satellite tracker. From the surface of Mars to the edges of the solar system, Galactical Map puts the cosmos in your pocket. EXPLORE THE UNIVERSE β€’ AR Sky View: Simply point your camera at the sky to identify stars, constellations, planets, and satellites in real-time. β€’ 3D Solar System: Navigate through a stunning interactive model of our solar system. Visit planets, moons, and dwarf planets with high-resolution textures. β€’ Live Satellite Tracker: Watch the ISS pass overhead and track thousands of satellites including Starlink, weather, and communication satellites. ADVANCED TOOLS β€’ Frequency Catcher: Scan the spectrum for signals. A unique tool for detecting and visualizing frequencies around you. β€’ Mission Control: Stay updated with the latest space missions and launch schedules. β€’ Exoplanet Explorer: Go beyond our sun and discover potentially habitable worlds in distant star systems. β€’ Mars Rover Gallery: Browse the latest raw images from Perseverance and Curiosity rovers. OBSERVE & ANALYZE β€’ Meteor Showers: Get alerts for upcoming meteor showers and best viewing times. β€’ Moon Phases & Sun Activity: Detailed lunar calendars and solar weather reports. β€’ ISS 3D Experience: Explore the International Space Station in detailed 3D. GALACTICAL PREMIUM Upgrade to Premium for the ultimate experience: β€’ Unlimited access to all advanced tracking tools. β€’ High-definition 3D models and extended databases. β€’ Uninterrupted access to live satellite data. β€’ Exclusive AR features. Whether you are a student, a hobbyist astronomer, or just fascinated by the night sky, Galactical Map is your guide to the final frontier. Our app offers 10 free uses to explore all features. After this trial period, a Premium subscription is required for unlimited access to live satellite tracking, AR sky view, and advanced astronomy tools. Download now and start your journey to the stars! Terms of Service: https://github.com/dbeyzade/GalacticalMap/blob/main/TERMS.md

Screenshots

MartleyRocks4 screens
GalacticalMap4 screens

Verdict

The call

The clearest difference is in-app purchases: MartleyRocks at none against GalacticalMap's 3. MartleyRocks also leads on iOS requirement (11.0 vs 18.0). GalacticalMap's advantage is update cadence (every 2 weeks vs every 46 months). On price, ads and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. GalacticalMap sells 3 in-app purchases, starting at $9.99 per month. MartleyRocks asks for nothing beyond the download.

UpkeepUpdate frequency

MartleyRocks ships an update every 46 months, GalacticalMap every 2 weeks. The most recent releases landed on September 29, 2026 and September 11, 2026 respectively.

Scorecard3 real differences Β· 3 level
MartleyRocks versus GalacticalMap: the parameters behind the verdict, then further details
ParameterMartleyRocksGalacticalMap
PriceFreeFree
Update frequencyEvery 46 monthsEvery 2 weeks β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPod β€” betteriPhone, iPad
Requires iOS11.0 β€” better18.0
Further details β€” not scored
Size65 MB14 MB
Age rating4+4+
DeveloperMichael BrooksDogukan Beyzade

In-app purchases

None

MartleyRocks

No in-app purchases

3 purchases

GalacticalMap

Subscriptions2
  • Montly Premium$9.991 Month
  • Annual Premium$99.991 Year
One-time1
  • Lifetime Premium$199.99

Questions

Is MartleyRocks free?
MartleyRocks is free to download, with no in-app purchases.
Is GalacticalMap free?
GalacticalMap is free to download, with in-app purchases available.
Do MartleyRocks or GalacticalMap have ads?
Neither MartleyRocks nor GalacticalMap shows ads.
Which is updated more often, MartleyRocks or GalacticalMap?
MartleyRocks ships an update every 46 months, and GalacticalMap every 2 weeks. Most recently, MartleyRocks was updated on September 29, 2026 and GalacticalMap on September 11, 2026.

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