NeuroHack vs Luci
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NeuroHack
Enhance cognitive function with audio-visual stimulation and binaural beats. This open-source tool helps you update your brain for peak performance.
- Audio-Visual Stimulation
- Light machine
- Binaural beat generator
- Open source
- Cognitive enhancement
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Be better, update your brain! Audio-Visual Stimulation Light machine Binaural beat generator Open source Neurohack Neurohack.me
Luci
This app helps you understand your emotions and mental well-being through private mood tracking and journaling. Earn in-app currency by engaging with activities to unlock personalized cosmetics, making self-reflection enjoyable.
- Private mood logging
- Journaling with prompts
- Emotional pattern insights
- Gamified rewards system
- Customizable avatar
- Data backup options
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Luci helps you understand your feelings and where they came from. Easy to understand with powerful patterns to discover. Check-in takes just a few seconds. Slide to set how you feel, tap a few items, add a journal and done. More patterns are discovered as you continue using the app. And we keep it simple. No data to pour through if you don't want to, simply a one-liner in plain language as the pattern is discovered. ROOM TO WRITE Sometimes you just want to say a bit more. For these days Luci is your journal. Write about your day, add photo's, record an audio message and save it all on your own device. Feeling stuck? We have over 600 journal prompts to help you get started in over 20 topics. SEE THE PATTERNS Period in Pixels turns a month, year or lifetime into a single screen. Stats show which influences turn up alongside your better days and your harder ones. Sometimes you just want to see the numbers for yourself. And they are just a tap away. MADE FOR YOU Virtually everything in Luci can be tweaked to fit your needs. Drag and show only the information you are interested in. Keep tracking your mental health and earn Sparks which you can use to unlock cosmetics to express your feelings in vivid colors. EVERYWHERE YOU ARE iPhone, iPad and Apple Watch. Check in from your wrist, write on your iPad, review on your phone. PRIVATE BY DEFAULT Your entries stay on your device. No account required to use Luci. Sync is optional and off until you turn it on. No ads. We do not sell your data — not now, not later. TAKE IT WITH YOU Months of check-ins are hard to summarise from memory. Export any date range as a clear, readable document — your moods, your influences, your own words — so you have something concrete to bring to a conversation, whether that's with your doctor, a therapist, or someone close to you. -- LUCI PRO Everything above is free, forever. Pro adds: - Sync and backup across all your devices - Track anything you wish to learn more about - Full stats history and even more advanced insights - Guided prompt library in full Available monthly, yearly, or as a one-time lifetime purchase. Buy Pro once and it works across all your devices — one purchase, every device you own. * Luci is a journaling and self-reflection app. It is not a medical device and does not provide diagnosis or treatment. ** Payment is charged to your Apple ID at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in your Account Settings. Terms of Use: https://fromluci.com/terms Privacy Policy: https://fromluci.com/privacy
Screenshots
Verdict
The clearest difference is rating: Luci at 5.0 against NeuroHack's 4.0. Luci also leads on update cadence (every 2 weeks vs every 10 months). NeuroHack's advantage is in-app purchases (none vs 6) and iOS requirement (10.0 vs 16.4). On price, ratings volume, ads 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
Both are free to download. Luci sells 6 in-app purchases, starting at $2.99 per month. NeuroHack asks for nothing beyond the download.
Luci holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively.
NeuroHack ships an update every 10 months, Luci every 2 weeks. Both last shipped on November 3, 2026.
| Parameter | NeuroHack | Luci |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | 2 |
| Update frequency | Every 10 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPod | iPhone, iPad, Apple Watch — better |
| Requires iOS | 10.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 60 MB | 105 MB |
| Age rating | 4+ | 4+ |
| Developer | HYPER IOT PTY. LTD. | Robin Chung |
Customer experience
NeuroHack
Luci
In-app purchases
NeuroHack
No in-app purchases
Luci
- Luci Pro$2.991 Month
- Luci Pro7 Days trial$11.991 Year
- Tip Small$0.99
- Tip Medium$2.99
- Tip Large$8.99
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- Luci Pro - Lifetime$79.99









