tortoise by ARTPOWER vs Lucent
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
tortoise by ARTPOWER
This app helps artists and creatives manage their finances and plan their careers. It offers tools for pricing work, budgeting, setting financial goals, and accessing artist resources. Designed to support a thriving creative practice, it guides users from starting out to advancing their professional journey.
- Integrated Rate Calculator
- Flexible Budgeting
- Earning and Savings Goals
- Customizable Planning Templates
- Curated Artist Resources
- Community Connection
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Power your practice with tortoise by ARTPOWER, the go-to app for artists and creatives combining the precision of money management tools with the heart of the creative practice. Whether you're just starting out or deep into your practice, tortoise gives you the tools to get organized, stay focused, and level up — one step at a time. Built for abundant artists to make plans, set goals, earn, and manage their money confidently. • Price your work: Use the integrated Rate Calculator to set custom artist rates and charge with confidence. • Budget flexibly: Set monthly spending caps, track towards earning and savings goals, and connect your cards and bank accounts to easily manage your money and sustain momentum. • Plan for the future: Stay on track with customizable, artist-made planning templates that bring your aspirations to life with clear, trackable steps. • Learn & grow: Explore curated artist resources, connect with a community of creative peers, and get guidance tailored to building a thriving creative practice. Built by artists who understand the journey, tortoise meets you where you are and helps you get to where you want to be. Download tortoise today and take the next step in your creative and professional journey.
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
Screenshots
Verdict
The clearest difference is ads: Lucent at none against tortoise by ARTPOWER's shown. On price, in-app purchases, device support and iOS requirement 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 | tortoise by ARTPOWER | Lucent |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (7 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 6 MB | 36 MB |
| Age rating | 17+ | 4+ |
| Developer | Art Power, Inc. | Igor Steblii |
In-app purchases
tortoise by ARTPOWER
No in-app purchases
Lucent
No in-app purchases









