Comparison

Anomalous Phenomena vs 3D Star Map

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

Head to head
About

Anomalous Phenomena

Features
Read full description

Anomalous Phenomena Have you ever looked up at the night sky and seen something you couldn’t explain? You’re not alone. Anomalous Phenomena connects a global community of observers documenting unusual aerial and environmental observations. Designed as an evidence-first platform, the app helps users record, explore, and analyze sightings using shared data, visual context, and optional AI-assisted tools — without speculation or conclusions. Document What You Observe When you notice something unusual, every detail matters. Anomalous Phenomena makes it easy to submit a report with descriptions, photos or videos, time, and location data. Each submission becomes part of a growing, worldwide collection of observations. You choose how each report is shared — public, anonymous, or private — with strong privacy controls built in. Explore a World of Activity Browse reports from observers around the world through a live feed and an interactive global map. Discover patterns in time and location, explore recent activity, or view what’s being reported near you. Filter by date or location to focus on what interests you most. AI-Assisted Context Optional AI-assisted features provide informational summaries and contextual insights based on available data. These tools are designed to help organize and explore reports — not to verify events or determine causes. All AI output is educational and probabilistic in nature. Stay Informed With Alerts Enable optional real-time alerts to be notified when new activity is reported near your selected area. Whether you’re casually curious or closely following developments, alerts help you stay aware without constant checking. Save and Organize Save sightings that interest you and build your own personal collection. Premium users can save unlimited reports and organize them for easy reference over time. Free to Start, Premium to Unlock More Anomalous Phenomena is free to explore and use. Premium subscriptions unlock expanded tools, including: Unlimited sighting reports Unlimited report views Unlimited saved sightings Full AI-assisted analysis features Real-time proximity alerts Choose a monthly or annual plan based on your needs. Privacy-Focused by Design Your data is protected with secure authentication and clear permission controls. Camera, photo library, microphone, and location access are used only when you choose to enable related features. Join the Community Every report adds to a shared understanding of unusual observations. Whether you’re curious, analytical, or simply paying attention to the world around you, Anomalous Phenomena provides a thoughtful way to explore what others are seeing. Download Anomalous Phenomena and start exploring today. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

3D Star Map

Explore over 700 stars in our local star cluster in a 3D space simulation. Zoom, rotate, and learn about neighboring star systems with detailed information available on tap. Perfect for research or satisfying cosmic curiosity.

Highlights
  • 3D space exploration
  • Over 700 local stars
  • Detailed star information
  • Zoom, rotate, and move
  • Relaxing animations
  • Educational content
Features
Read full description

Explore the local cluster with over 700 stars around our Sun! Zoom, rotate, and move through the 3D space surrounding our solar system, and learn about our neighboring star systems. Tap on a star for detailed information about it, or just wander through space with beautiful and relaxing animations. Whether you're using it for research or just to feed your insatiable curiosity, the 3D Star Map is here to help you learn more about our place in the universe!

Screenshots

Anomalous Phenomena4 screens
3D Star Map4 screens

Verdict

The call

The clearest difference is in-app purchases: 3D Star Map at none against Anomalous Phenomena's 2. 3D Star Map also leads on update cadence (every 2 weeks vs every 3 months) and iOS requirement (12.0 vs 15.1). On price, ads and device support 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. Anomalous Phenomena sells 2 in-app purchases, starting at $4.99 per month. 3D Star Map asks for nothing beyond the download.

UpkeepUpdate frequency

Anomalous Phenomena ships an update every 3 months, 3D Star Map every 2 weeks. The most recent releases landed on October 6, 2026 and October 18, 2026 respectively.

Scorecard3 real differences · 7 level
Anomalous Phenomena versus 3D Star Map: the parameters behind the verdict, then further details
ParameterAnomalous Phenomena3D Star Map
PriceFreeFree
Rating—4.4 (9 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—9 — better
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.112.0 — better
Further details — not scored
Size63 MB100 MB
Age rating4+4+
DeveloperJeffery RoweAlexander Winn

In-app purchases

2 purchases

Anomalous Phenomena

Subscriptions2
  • Premium Monthly Subscription$4.991 Month
  • Premium Yearly Subscription$29.991 Year
None

3D Star Map

No in-app purchases

Questions

Is Anomalous Phenomena free?
Anomalous Phenomena is free to download, with in-app purchases available.
Is 3D Star Map free?
3D Star Map is free to download, with no in-app purchases.
Do Anomalous Phenomena or 3D Star Map have ads?
Neither Anomalous Phenomena nor 3D Star Map shows ads.
Which is updated more often, Anomalous Phenomena or 3D Star Map?
Anomalous Phenomena ships an update every 3 months, and 3D Star Map every 2 weeks. Most recently, Anomalous Phenomena was updated on October 6, 2026 and 3D Star Map on October 18, 2026.

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