Sleep Cue vs BrainLink Dual
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sleep Cue
This app serves as an interactive companion for a wireless brainwave headband. It displays real-time EEG signals and brainwave power spectrograms, enabling users to trigger custom cues based on sleep stages and brainwave activity for lucid dreaming.
- Real-time EEG signal viewing
- Brainwave power spectrogram
- Customizable cue triggering
- Lucid dream induction techniques
- Research collaboration opportunities
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An interactive companion app for the Enchanted Wave wireless brainwave headband. 1. The app allows users to view the raw EEG signal, and the power spectrogram of brainwave signals in real time. 2. The protocols allows the user to trigger pre-selected cues with a specific logic combination defined by time, sleep stage, and EEG band power strength. 3. The existing protocols include popular and novel techniques for lucid dream induction. We are open to work with both individual and institutional researchers on customized protocols. Please visit https://enchantedwave.square.site/ for more details.
BrainLink Dual
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What do you know about your own brain? Do you want to have your brainwave data in real time? BrainLink Dual is a brain wave detection device that supports dual-channel detection. The data collected by this software includes: Raw data, EEG Bar, low-frequency to high-frequency distribution map, Delta, Theta, Alpha, SMR, MidBeta, HighBeta, Gamma,, Attention, etc. As an all-in-one professional brainwave data collection, analysis and recording tool, BrainLink Dual can help you collect and record brainwave data, whether you are working or learning, or you want to use it to record the state of your brain when you are doing something alone. So, you can organize your work and study more appropriately in your life. – Note BrainLink Dual device should be worn to interact with this application. – Contact us For more information about BrainLink, you can access: Official Website: http://o.macrotellect.com/ Facebook: Macrotellect Instagram: macrotellect Twitter: BrainLink
Screenshots
Verdict
The clearest difference is iOS requirement: Sleep Cue at 11.0 against BrainLink Dual's 13.0. 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. Neither carries in-app purchases, so what you see is what you pay.
Sleep Cue ships an update every 3 months, BrainLink Dual every 2 months. The most recent releases landed on October 10, 2026 and October 6, 2026 respectively.
| Parameter | Sleep Cue | BrainLink Dual |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 157 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Enchanted Wave LLC | Shenzhen Macrotellect Limited |
In-app purchases
Sleep Cue
No in-app purchases
BrainLink Dual
No in-app purchases
