Comparison

Moon Phase vs Rockets

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

Head to head
About

Moon Phase

Track celestial events with a 3D moon simulation and precise timing for moonrise, moonset, and eclipses. Optimize stargazing and photography with location-specific scores and an educational hub.

Highlights
  • Interactive 3D moon simulation
  • Precision daily tracker with moonrise/moonset
  • Hourly timeline scrubber
  • Advanced event alerts for supermoons and eclipses
  • Stargazing and photography scores
  • Celestial compass
  • Educational hub on astronomy
Features
Read full description

Are you looking for the most accurate way to track the night sky? Moon Phase: Lunar Calendar is your ultimate tool for observing celestial events. Whether you are an astronomy enthusiast, a night photographer, or simply curious about the cosmos, this app transforms your device into an advanced tracking station. With Moon Phase, you gain access to a premium system designed to enhance your stargazing experience. The core of our app is an Interactive 3D Moon Simulation featuring high-resolution lunar textures. Explore the moon’s surface by rotating and zooming, seeing every detail with stunning visual fidelity. Our advanced tracking system allows you to view precise illumination percentages, anticipate supermoons, and receive early lunar eclipse warnings. Plan your activities with scientific precision. Moon Phase provides accurate Moonrise and Moonset times, along with the moon’s current Zodiac sign. Use our Hourly Timeline Scrubber to travel through time and see exactly where the moon will be located in the sky at any given hour. This ensures you never miss a significant nighttime event again. Optimize your photoshoots with dedicated Photography and Stargazing scores. Moon Phase analyzes current conditions to tell you exactly when the lighting and sky clarity are perfect for capturing the moon’s beauty. Paired with our high-precision Celestial Compass, the app effortlessly guides you to the exact coordinates of both the sun and the moon in real-time. Understanding the universe has never been more engaging. Moon Phase: Lunar Calendar features an interactive learning hub where you can explore the mechanics of tidal forces, orbital patterns, and fascinating astronomical phenomena. Every tool has been crafted to build your knowledge and appreciation of the night sky. Key features included in Moon Phase: Lunar Calendar: * High-Resolution 3D Moon: Rotate and explore an interactive lunar model with precise lighting. * Precision Daily Tracker: View illumination, age, and precise moonrise/moonset schedules. * Hourly Timeline Scrubber: Track the moon's path through the sky for any hour of the day. * Zodiac & Astrology: Follow the moon’s journey through the zodiac signs with real-time updates. * Advanced Event Alerts: Be ready for upcoming supermoons, eclipses, and rare celestial events. * Stargazing & Photography Scores: Know the optimal viewing times for your specific location. * Celestial Compass: Instantly locate the current position of the sun and moon in the sky. * Educational Hub: Learn about astronomy with interactive visual guides and tidal force animations. Experience the night sky like never before. Download Moon Phase: Lunar Calendar today and start your journey into the cosmos.

About

Rockets

Features
Read full description

Rockets is a personal launch-day companion for spaceflight fans who want to know what is worth watching, what changed, and what to do next. Today highlights the next relevant mission and source freshness. Explore keeps the 3D globe, search, Mission Planner, and Launch Pulse. My Missions saves a complete local journey, while Launch Room combines the countdown, status, source details, change history, Calendar, Live Activity, and alert controls. Mission Control is the existing optional EUR 4.99 one-time purchase. It unlocks unlimited watched missions and advanced enthusiast tools forever. There is no subscription, trial, recurring billing, account, or Rockets-operated backend. Existing Mission Control buyers receive the Rockets 2 paid capabilities automatically after StoreKit restoration. Explore launch sites on a 3D globe, search pads and missions, compare recent and upcoming launches, and use Mission Planner to filter missions by provider, orbit, status, timing, and weather or hold concerns. Add selected launch windows to Calendar and start a Live Activity for upcoming missions. Rockets uses Launch Library 2 for launch schedules and launch pad data. If launch-site data is temporarily unavailable, the app may use OpenStreetMap Overpass as a fallback for public launch-site map data.

Screenshots

Moon Phase4 screens
Rockets3 screens

Verdict

The call

The clearest difference is device support: Moon Phase at 3 against Rockets's 1. Moon Phase also leads on iOS requirement (15.6 vs 18.0). On price, 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

Both are free to download. Moon Phase sells 2 in-app purchases, starting at $0.99 per month and Rockets sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Moon Phase ships an update every 6 days, Rockets every 8 days. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 7 level
Moon Phase versus Rockets: the parameters behind the verdict, then further details
ParameterMoon PhaseRockets
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 6 days — betterEvery 8 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better18.0
Further details — not scored
Size42 MB4 MB
Age rating4+4+
DeveloperTirinMirco Schoepf

In-app purchases

2 purchases

Moon Phase

Subscriptions1
  • Moon Phase+ Pro Monthly$0.991 Month
One-time1
  • Moon Phase+ Pro$3.99
1 purchases

Rockets

One-time1
  • Mission Control$3.99

Questions

Is Moon Phase free?
Moon Phase is free to download, with in-app purchases available.
Is Rockets free?
Rockets is free to download, with in-app purchases available.
Do Moon Phase or Rockets have ads?
Neither Moon Phase nor Rockets shows ads.
Which is updated more often, Moon Phase or Rockets?
Moon Phase ships an update every 6 days, and Rockets every 8 days. Most recently, Moon Phase was updated on November 9, 2026 and Rockets on November 5, 2026.

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