Decision Randomiser vs Ghost Detector Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Decision Randomiser
This app helps you make choices by using a virtual spinner. You can input your options and let the spinner randomly select one. It also offers a secret 'cheat' mode to influence the outcome and advanced features for complex decision-making.
- Input custom options for spinning
- Randomly select outcomes
- Secretly influence spinner results
- Save decisions for future use
- Customize spinner colors and sounds
- Series of spins with or without repeats
- Change outcome likelihood
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Struggling to make a decision? Just enter the options and let the spinner decide. Can't agree what film to watch with your partner? Just enter the options and then secretly set it up to land on your choice and let the spinner look like it is deciding randomly! Free version features - Set up as many spinner decisions as you want - Spin the spinner as many times as you want - Automatically saves the inputs for future use - Change the spinner colours for each option - Change the result sounds for each option - Change the background colour - No ads - No annoying pop-ups - Cheat! (decide which option you want the spinner to land on in secret before handing it over to someone else to do the spin - it looks perfectly random but will land on your selected option!) Premium version additional features - Set up a series of spins with or without repeats (e.g. if you need to pick 3 people out of a group for a task) - Sort the options into an order by spinning without repeats (e.g. if you need to decide what order a group should have their turn in a competition) - Change the likelihood of each outcome (i.e. change the size of the spinner segments so it is more likely to land on some than others) - Temporarily remove some options (e.g. if you want to ignore some options for this particular spin but don't want to delete them from the full list so you can still include them next time) - Split group into teams with captains Credits to ZapSplat for the sound effects and Freepik for background image
Ghost Detector Pro
This app uses AI and AR to visualize and detect paranormal entities in real-time. It monitors electromagnetic fields, audio, and uses LiDAR for enhanced perception. Capture evidence with photos and videos, and utilize protection features.
- Real-time ghost visualization with AR
- Multi-sensor analysis (magnetic, audio, LiDAR)
- Adjustable detection intensity
- Photo and video recording with watermark
- Protection runes and mantras
- Ad-free experience with Pro upgrade
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# Unveil the invisible paranormal world using cutting-edge AI and AR technology. Ghost Detector Pro combines advanced Vision frameworks with multi-sensor fusion technology to detect and visualize supernatural entities in real-time. ### THIS APP MAY SCARE YOU ## Advanced Detection Features * **Real-Time Ghost Visualization** AI-driven body pose detection system creates skeleton overlays of detected entities, featuring realistic floating, breathing, and movement animations. * **Multi-Sensor Analysis** * Magnetic Field Monitoring: Track electromagnetic anomalies (X, Y, Z axes + Total Strength). * Audio Visualization: Dynamic waveform analysis for paranormal sounds. * LiDAR Support: Enhanced depth perception on compatible devices. * **Adjustable Detection Intensity** Choose Low, Medium, or High sensitivity modes to customize your ghost hunting experience. ## Capture & Record * **Photo & Video Recording** Capture evidence with real-time AR overlays showing detected entities. * **Professional Watermark** Timestamped captures to ensure authentic records. ## Protection Features * **Mystical Spell System** Activate protection runes and mantras (Full Version). * **Detection Mode Control** Fine-tune sensitivity for different paranormal environments. --- ## Pro Features **Upgrade to Unlock:** * Unlimited video recording & photo capture * Adjustable detection intensity controls * Protection spells & runes activation * Ad-free experience **Technical Specifications:** * Real-time skeleton animation system * Support for 40+ languages * Optimized for iOS devices with TrueDepth cameras **Perfect for paranormal investigators, ghost hunters, or anyone curious about the supernatural. Download now and start your ghost hunting journey!** --- ### WARNING If you are a very sensitive or easily scared individual, please consider not using this app and closing it. Do not put yourself in danger while using this app. If you feel you are in danger, close the app immediately, contact someone for help, and leave the area immediately. ### DISCLAIMER Please remember that since the app uses the different sensors of the device, we cannot guarantee the accuracy of any ghost detection, which largely depends on the precision and quality of the terminal. Since paranormal activity cannot be scientifically proven, we cannot guarantee that the app communicates with real spirits. The results of this app cannot be scientifically verified. Detection results are based on sensor data and AI algorithms. ### You must upgrade to Pro to use this app. **Subscription Details:** - Payment: Charges will be deducted from your iTunes account upon confirmation of purchase. - Automatic Renewal: Your subscription renews automatically unless turned off at least 24 hours before the end of the current period. - Renewal Charges: Your account will be charged for renewal within 24 hours before the current period ends. The fee will be provided by the system. - Subscription Management: Manage your subscriptions and turn off auto-renew in your account settings after purchase. - Cancellation and Refund: Managed directly by the store. - Free Trial: Any unused portion of a free trial is forfeited when a subscription is purchased. For more details, view our Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Read our Privacy Policy: https://www.kai7.app/p/privacy-policy-no-tracking.html
Screenshots
Verdict
The clearest difference is monetization model: Decision Randomiser at freemium against Ghost Detector Pro's subscription. Decision Randomiser also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). 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
Both are free to download. Decision Randomiser sells 1 one-off in-app purchase and Ghost Detector Pro sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Decision Randomiser ships an update monthly, Ghost Detector Pro every 5 weeks. The most recent releases landed on September 18, 2026 and September 27, 2026 respectively.
| Parameter | Decision Randomiser | Ghost Detector Pro |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.7 (33 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | — | 33 — better |
| Update frequency | Monthly — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium — better | Subscription |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 283 MB | 18 MB |
| Age rating | 4+ | 9+ |
| Developer | Ragelob Studio Limited | Kai Chi Tsao |
Customer experience
Decision Randomiser
Ghost Detector Pro
In-app purchases
Decision Randomiser
- Premium versionFree
Ghost Detector Pro
- Ghost Detector Full Weekly$5.997 Days
- Ghost Detector Annual$24.991 Year
- Ghost Detector Pro Lifetime$39.99
Questions
Is Decision Randomiser free?
Is Ghost Detector Pro free?
Do Decision Randomiser or Ghost Detector Pro have ads?
Which is updated more often, Decision Randomiser or Ghost Detector Pro?
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