# BrainWave vs Ghost Communicator

The clearest difference is review sentiment: BrainWave at 87% against Ghost Communicator's 30%. BrainWave also leads on in-app purchases (none vs 3) and update cadence (every 2 months vs every 31 months). On ads, monetization model and device support there is nothing between them.

BrainWave costs $3.99 and Ghost Communicator $4.99 up front. Ghost Communicator sells 3 one-off in-app purchases. BrainWave asks for nothing beyond the download.

BrainWave ships an update every 2 months, Ghost Communicator every 31 months. The most recent releases landed on October 23, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | BrainWave | Ghost Communicator |
| --- | --- | --- |
| Price | **$3.99** | $4.99 |
| Rating | **[4.9 (1.1K ratings)](https://appshunter.io/ios/app/brainwave-dream-inducer/id383185215/reviews)** | — |
| Number of ratings | **1.1K** | — |
| Positive reviews | **86.9% of reviews** | 30.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 31 months |
| Monetization | Paid | Paid |
| Size | 159 MB | 9 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Banzai Labs](https://appshunter.io/developer/305909501) | [Damjan Irgolic](https://appshunter.io/developer/372002500) |

## What reviewers say

### BrainWave

[App page](https://appshunter.io/ios/app/brainwave-dream-inducer/id383185215)

This app uses binaural brainwave entrainment with ambient sounds to induce specific dream states. It offers 11 programs designed to synchronize brainwaves with frequencies associated with different levels of dreaming, enhancing dream vividness. Headphones are required for optimal results.

**Highlights:** 11 Binaural Dream Induction Programs, Ambient soundscapes, Sleep induction phase, Alpha, Beta, and Theta dream sequences, Ambience + Other App background mode, Other App background mode

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Effective
- 💤 Helps with sleep
- 🌙 Induces vivid dreams
- 🌟 Great for relaxation

**What reviewers complain about**

- 🐛 Occasional technical issues
- 🔇 Headphones can be uncomfortable for sleeping
- 🤔 Inconsistent results for some users

**Reported bugs**

- Compatibility issues with certain devices/headphones
- Occasional audio glitches or interruptions

**Requested features**

- More ambient sound options
- Ability to adjust frequency settings
- Integration with other sleep/meditation apps
- Support for voice control


### Ghost Communicator

[App page](https://appshunter.io/ios/app/ghost-communicator/id901823083)

This app is a professional tool for paranormal investigators, utilizing real-time audio processing and environmental sensor data to facilitate communication with spirits. It features an EVP recorder, an EMF-based word dictionary, and an AI interpreter to translate detected phenomena into coherent messages. Sessions can be screen-recorded for evidence documentation.

**Highlights:** Real-time EVP Ghostbox, EMF Word Dictionary (Ovilus Style), AI Spirit Interpreter, Screen Recording for Evidence, Instrumental Trans-Communication (ITC) research

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Credits | $1.99 | one-time |
| 50 credits | $4.99 | one-time |
| 100 Credits | $8.99 | one-time |


## Frequently asked questions

### Is BrainWave free?

BrainWave costs $3.99, with no in-app purchases.

### Is Ghost Communicator free?

Ghost Communicator costs $4.99, and also offers in-app purchases.

### Do BrainWave or Ghost Communicator have ads?

Neither BrainWave nor Ghost Communicator shows ads.

### Which is updated more often, BrainWave or Ghost Communicator?

BrainWave ships an update every 2 months, and Ghost Communicator every 31 months. Most recently, BrainWave was updated on October 23, 2026 and Ghost Communicator on October 15, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*