Comparison

BrainGamma40Hz vs LuminaLull

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

Head to head
About

BrainGamma40Hz

Experience a unique wellness journey with rhythmic light patterns and meditative audio, inspired by brainwave entrainment research. Customize session durations and intensity for a calming effect. Integrates with HealthKit to log mindful minutes.

Highlights
  • Customizable session duration
  • Variable frequency strobe light
  • Meditative audio tracks
  • HealthKit integration
  • Video sessions
  • Binaural beats
Features
Read full description

BrainGamma40Hz is an experimental iOS app that delivers a calming, variable and rhythmic light experience using your device’s flashlight, inspired by brainwave entrainment research.  Choose session durations (10–30 minutes) and relax in a dimly lit environment. Perfect for users seeking a unique wellness experience. Warning: If you have any photosensitivity issue please consult a doctor before use the app. Use with eyes closed and position the device 10–20cm from your face. Features: - Customizable session duration (10–30 minutes). - Variable frequencies strobe light with adjustable intensity. - Meditative audio tracks to enhance relaxation. - HealthKit integration to log session time as Mindful Minutes. - Safety-focused instructions and warnings. - Video Sessions: whenever you don't have the possibility to join a proper rhythmic light session because you can't access a dark environment or simply because you are on the go, you can still partially enjoy the benefits of the brainwave entrainment with a video session. Choose the video you prefer from your library and enjoy - Binaural Beats: make your brainwave entrainment experience more intense adding binaural beats as part of the entrainment stimulation session. FDA Disclaimer: This app is not FDA-approved and not intended to diagnose, treat, cure, or prevent any disease. Use at your own risk and consult a healthcare professional. Safety Tips: - Use in a dark environment with eyes closed. - Adjust light intensity for comfort. - Stop immediately if you feel discomfort or dizziness. BrainGamma40Hz uses only the device’s flashlight to deliver light patterns and does not use iOS sensors for health measurements. Learn More: Visit our support page for details and safety information.

About

LuminaLull

This app uses AI to create personalized audio and light entrainment sessions for sleep, focus, and relaxation. It offers multiple entrainment methods, including unique synchronized photic light strobes via your iPhone flashlight, and tracks your progress privately on-device.

Highlights
  • AI-powered personalized sessions
  • Photic entrainment with iPhone flashlight
  • Binaural beats and isochronic tones
  • Ambient soundscapes
  • Save and share custom presets
  • Progress tracking and data export
  • On-device processing for privacy
Features
Read full description

LuminaLull uses sound and light to help you relax, focus and fall asleep. AI RECOMMENDATIONS SUBSCRIPTION LuminaLull Premium is available as a monthly auto-renewing subscription with a 7-day free trial, or as a one-time lifetime purchase. Payment is charged to your Apple Account. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://nagohcreative.com/privacy Tell the app how you feel, like "I can't sleep tonight" or "I need deep focus for work," and get a suggested session with the frequency, duration and settings to use. Everything is generated on device with zero data collection. MULTIPLE ENTRAINMENT METHODS - Binaural beats (headphones recommended) - Isochronic tones that work with or without headphones - Photic mode: a gentle light pulse from your iPhone flashlight, synchronized to the same frequency as the audio, for a combined sound-and-light session SESSIONS FOR - Sleep (Delta) - Calm and meditation (Theta and Alpha) - Focus (Beta) - Mix in white, pink or brown noise SAFETY Do not use the light mode if you have epilepsy or are sensitive to flashing lights. Do not use while driving. LuminaLull is not a medical device.

Screenshots

BrainGamma40Hz3 screens
LuminaLull4 screens

Verdict

The call

The clearest difference is price: LuminaLull at Free against BrainGamma40Hz's $1.99. BrainGamma40Hz's advantage is rating (5.0 vs 4.5) and in-app purchases (none vs 2). On review sentiment, ratings volume, update cadence and ads 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

LuminaLull is free to download; BrainGamma40Hz costs $1.99 up front. LuminaLull sells 2 in-app purchases, starting at $2.99 per month. BrainGamma40Hz asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

BrainGamma40Hz holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

BrainGamma40Hz ships an update monthly, LuminaLull every 2 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard5 real differences · 5 level
BrainGamma40Hz versus LuminaLull: the parameters behind the verdict, then further details
ParameterBrainGamma40HzLuminaLull
Price$1.99Free — better
Rating5.0 (2 ratings) — better4.5 (2 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings22
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhoneiPhone
Requires iOS17.6 — better26.0
Further details — not scored
Size20 MB18 MB
Age rating4+4+
DeveloperRaffaele De LorenzoGregory Hogan

Customer experience

BrainGamma40Hz

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

LuminaLull

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

BrainGamma40Hz

No in-app purchases

2 purchases

LuminaLull

Subscriptions1
  • LuminaLull Monthly$2.991 Month
One-time1
  • LUMINALULLOTP$9.99

Questions

Is BrainGamma40Hz free?
BrainGamma40Hz costs $1.99, with no in-app purchases.
Is LuminaLull free?
LuminaLull is free to download, with in-app purchases available.
Which has better reviews, BrainGamma40Hz or LuminaLull?
BrainGamma40Hz is rated higher. BrainGamma40Hz averages 5.0 out of 5 from 2 ratings, while LuminaLull averages 4.5 from 2 ratings.
Do BrainGamma40Hz or LuminaLull have ads?
Neither BrainGamma40Hz nor LuminaLull shows ads.
Which is updated more often, BrainGamma40Hz or LuminaLull?
BrainGamma40Hz ships an update monthly, and LuminaLull every 2 months. Most recently, BrainGamma40Hz was updated on October 30, 2026 and LuminaLull on October 31, 2026.

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