Comparison

SUNSCAN vs Aetherlink

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

Head to head
About

SUNSCAN

Features
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The Sunscan is a revolutionary spectroheliograph designed to allow you to capture images of the Sun in minutes, directly from your smartphone. This complete and autonomous device is the result of several months of work by our team of enthusiasts. With the Sunscan, you will be able to explore the wonders of the Sun like never before. Thanks to our dedicated application, you will be able to control the Sunscan directly from your smartphone or tablet, making the experience even more intuitive and accessible. You will be able to make observations very simply and obtain images of our star automatically without any special knowledge, showing prominences, flares or even sunspots.

About

Aetherlink

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Aether Link - Advanced Paranormal Investigation Tool Only on Apple! EVP & VOX Communication System Our advanced EVP (Electronic Voice Phenomenon) detection system continuously monitors your environment for paranormal audio signatures. Using real-time frequency analysis, the app identifies voice-like patterns within the 85-2000 Hz range, the spectrum most associated with spirit communication. When audio anomalies are detected, our intelligent VOX (Voice Operated Exchange) system responds by generating speech based on what it "hears." Unlike random word generators, our VOX technology analyzes actual frequency, pitch, and intensity to select contextually appropriate responses. Low-frequency rumbles trigger warnings like "danger" or "dark," while higher-pitched sounds prompt questions like "who" or "what." The system considers EMF fluctuations, audio anomalies, and ambient interference to determine response strength - stronger paranormal activity results in clearer, more frequent communication. Custom Word Bank Support Take full control of your spirit communication with custom word banks. Load your own curated word lists tailored to your investigation style, location history, or specific entities you're attempting to contact. Whether you prefer traditional paranormal vocabulary, location-specific terms, or words relevant to historical figures, the app seamlessly integrates your custom banks while maintaining intelligent, frequency-based selection. Custom phonetic banks let you adjust speech complexity from simple yes/no responses to complex multi-syllable utterances, suitable for casual ghost hunting or serious paranormal research. ITC Text Mode & EMF Meter Switch to Text Mode for ITC (Instrumental TransCommunication) using electromagnetic field fluctuations. Using your device's magnetometer, Text Mode monitors EMF levels and generates contextually appropriate words from a 20,000-word corpus. Words are intelligently categorized by energy level: calm EMF readings produce peaceful words like "light" or "peace," while intense disturbances trigger warnings like "danger" or "run." Grammar-aware templates construct coherent phrases for meaningful communication patterns. The integrated EMF meter provides real-time readings with visual energy indicators (calm, mild, active, intense), showing exactly what environmental conditions influence responses. Barometer Mode - Atmospheric Pressure Monitoring Detect subtle atmospheric pressure changes believed to correlate with spiritual activity. Barometer Mode continuously monitors pressure using your device's built-in sensor, establishing a statistical baseline and tracking real-time deviations. View current pressure (hPa), delta from baseline, and an elegant pressure wave visualizer responding to fluctuations. Customizable audio feedback (beeps, ticks, crackle, static) responds dynamically to pressure changes, with intensity and frequency increasing based on deviation magnitude. Advanced statistical anomaly detection uses standard deviation analysis to identify unusual pressure shifts - set sensitivity from 1.5 to 4.0 standard deviations to filter normal variations from potential paranormal events. Anomalies trigger intense audio alerts and automatically log to your session with full context: pressure values, statistical metrics, and EMF correlation. Perfect for investigating oppression feelings, cold spots, or presence sensations. Professional Session Logging Every investigation is automatically recorded with comprehensive session logs capturing all events, anomalies, and environmental data for post-investigation analysis and evidence review.

Screenshots

SUNSCAN3 screens
Aetherlink4 screens

Verdict

The call

The clearest difference is price: SUNSCAN at Free against Aetherlink's $9.99. SUNSCAN also leads on iOS requirement (15.1 vs 18.6). On 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

SUNSCAN is free to download; Aetherlink costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences ยท 4 level
SUNSCAN versus Aetherlink: the parameters behind the verdict, then further details
ParameterSUNSCANAetherlink
PriceFree โ€” better$9.99
Update frequencyWeeklyโ€”
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS15.1 โ€” better18.6
Further details โ€” not scored
Size48 MB4 MB
Age rating9+9+
DeveloperSTAROSDavid Sekula

In-app purchases

None

SUNSCAN

No in-app purchases

None

Aetherlink

No in-app purchases

Questions

Is SUNSCAN free?
SUNSCAN is free to download, with no in-app purchases.
Is Aetherlink free?
Aetherlink costs $9.99, with no in-app purchases.
Do SUNSCAN or Aetherlink have ads?
Neither SUNSCAN nor Aetherlink shows ads.

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