Comparison

Ghost Voice Box vs SDX

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

Head to head
About

Ghost Voice Box

This app simulates a paranormal communication tool, allowing users to explore potential spirit interactions. It functions as an EVP communicator and ghost detector, designed to capture real-time messages and enhance ghost hunting experiences.

Highlights
  • Spirit Talker functionality
  • Ghost Radio frequencies
  • Voice Box Detector
  • Real-time spirit conversations
  • Free paranormal tool
Features
Read full description

Ghost Voice Box turns your phone into a spirit box and EVP detector — a calm, hands-on tool for paranormal investigation, whether you're a seasoned ghost hunter or just curious about what's around you. Switch it on, let it listen, and watch for the voices and sounds it picks up. Every capture is saved so you can replay it, add notes, and decide for yourself what you heard. What's inside: • Spirit Box — your core voice box for EVP sessions • EVP Detector — capture Electronic Voice Phenomena as they happen • Sound History — every recording saved, timestamped, ready to replay • Notes — add your own observations to any capture • Static Filter — clean up the noise for clearer playback Get the most out of it: • Use headphones in a quiet room for the clearest results • Try solo or with a group • Take notes while the session is fresh • Trust your own read — every capture is open to interpretation A note on what this is: Ghost Voice Box is designed for entertainment and simulates a ghost-hunting tool. Results vary and depend on your environment. It's a way to explore the paranormal and have fun doing it — not a scientific instrument. Download Ghost Voice Box and start your first session tonight. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://weaseldev.com/privacy/

About

SDX

Features
Read full description

SDX Madrid is the official app for the Social Dance Xperience festival, the biggest salsa and bachata event in Madrid. With SDX you can: - View your digital passes and tickets - Check the artist lineup and schedule - Participate in the Social Monster contest - See your assigned dance partner for each round - Manage your accommodation and room For staff and administrators: - Attendee check-in with QR scanner - Real-time sales dashboard - Room management and reservations - Door sales Download the app and make the most of your SDX experience.

Screenshots

Ghost Voice Box4 screens
SDX4 screens

Verdict

The call

The clearest difference is in-app purchases: SDX at none against Ghost Voice Box's 4. SDX also leads on ads (none vs shown) and update cadence (every 2 days vs every 3 months). On price 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. Ghost Voice Box sells 4 in-app purchases, starting at $1.99 per 7 days. SDX asks for nothing beyond the download.

UpkeepUpdate frequency

Ghost Voice Box ships an update every 3 months, SDX every 2 days. The most recent releases landed on October 29, 2026 and October 7, 2026 respectively.

Scorecard4 real differences · 6 level
Ghost Voice Box versus SDX: the parameters behind the verdict, then further details
ParameterGhost Voice BoxSDX
PriceFreeFree
Rating3.6 (323 ratings) — better—
Positive reviews36.8% of reviews—
Number of ratings323 — better—
Update frequencyEvery 3 monthsEvery 2 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.1 — better
Further details — not scored
Size197 MB35 MB
Age rating9+4+
DeveloperZee WeaselJose Ignacio Lopez Mendoza

Bugs and requests

Ghost Voice Box

Reported bugs

3 issues
  • App crashes
  • Audio cuts out
  • Unresponsive

Requested features

3 requests
  • Ability to adjust voice pitch/volume
  • More varied responses
  • Compatibility improvements

SDX

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Ghost Voice Box

Subscriptions3
  • Voice Box Pro 1-Week$1.997 Days
  • Voice Box Pro 1-Month3 Days trial$3.991 Month
  • Voice Box Pro 1-Year3 Days trial$12.991 Year
One-time1
  • Ghost Voice Box Pro$19.99
None

SDX

No in-app purchases

Questions

Is Ghost Voice Box free?
Ghost Voice Box is free to download, with in-app purchases available.
Is SDX free?
SDX is free to download, with no in-app purchases.
Do Ghost Voice Box or SDX have ads?
Ghost Voice Box shows ads; SDX does not.
Which is updated more often, Ghost Voice Box or SDX?
Ghost Voice Box ships an update every 3 months, and SDX every 2 days. Most recently, Ghost Voice Box was updated on October 29, 2026 and SDX on October 7, 2026.

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