Lucent vs IntentOS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lucent
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Lucent uses neuroscience-backed visual focus training to prepare your brain for deep, distraction-free work in just 60 seconds. HOW IT WORKS Stare at a glowing horizontal line. Watch mesmerizing flares rise and fall. Let your gaze naturally focus. In 60 seconds, your brain's attention circuits activate and you're ready for hours of focused work. THE SCIENCE Based on research from Stanford's Huberman Lab, visual focus on a single point for 30-60 seconds triggers neurochemical changes that enhance concentration, increase goal-directed behavior, and reduce perceived effort during cognitive tasks. Key research: Visual focus increases task performance by 23% and reduces effort by 17% (NYU Study, Psychological Science 2019). WHY IT WORKS Your visual system is the gateway to your attention. By training your eyes to focus on a single point, you activate the neural circuits responsible for sustained concentration. This isn't meditation—it's neurochemical priming. WHAT YOU GET • 60-second visual focus sessions • No ads, no subscriptions • Science-backed methodology
IntentOS
This app intelligently surfaces tasks based on your current context, ensuring you see them at the most opportune moment. It aims to solve the problem of tasks being missed due to being out of sync with your environment or schedule. Get things done when it's actually the perfect time.
- Context-aware task surfacing
- Time-based task triggers
- Location-based task triggers
- Situation-based task triggers
- Intelligent task prioritization
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Context is the missing piece of getting stuff done. We're rarely in the right time, place, or situation to do everything on our list. What if tasks only surfaced when it was the perfect moment to complete them?
Screenshots
Verdict
The clearest difference is device support: Lucent at 3 against IntentOS's —. Lucent also leads on iOS requirement (15.1 vs 17.0). On price 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.
| Parameter | Lucent | IntentOS |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Ads | No | — |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | — |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 36 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Igor Steblii | Nick Valcke |
In-app purchases
Lucent
No in-app purchases
IntentOS
No in-app purchases









