John Widget vs NoDi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
John Widget
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John Widget can help you personalize your phone screen. It supports many ways of widget customization, such as gradient background, photo background with flexible adjustment, many choice of fonts, many widget styles. It also use Health Kit to display your walk steps.
NoDi
Enhance concentration with soothing lofi music, ambient sounds, and customizable timers. Track your focus sessions and gain insights into your productivity patterns to optimize your workflow.
- Lofi music for focus
- Ambient soundscapes
- Customizable background images
- Pomodoro and Stopwatch timer modes
- Focus time tracking
- Insight reports on productivity
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NoDi: No Distractions & Focus Feeling distracted or struggling to focus? Too many distractions? Let NoDi be your personal focus companion! With soothing lofi music and powerful productivity tools, including a stopwatch timer and pomodoro timer, NoDi helps you get into the zone and stay on track for your study, work, or creative sessions. Focus with Lofi Music Immerse yourself in calming lofi beats that make focusing easier and more enjoyable. Whether you’re studying with ADHD, enjoying a quiet night, or starting a fresh morning, NoDi offers a variety of music to set the perfect mood for concentration. Play Lofi with Ambient Sounds Take your focus to the next level by combining lofi music with ambient sounds. You can play lofi alone, ambient sounds alone, both together, or simply use the timer without any audio. Adjust your focus environment for stress relief and better concentration. Brainwave Sounds for Focus, Rest & Sleep Brainwave Sounds provide optimally tuned audio that matches your brain state, helping you naturally shift into focus, relaxation, or sleep whenever you need it. Set the Mood with Your Ideal Background Your environment shapes your focus—visually, too. With NoDi, you can now discover and set the perfect background image that suits your vibe. From cozy study corners to serene nature views, choose a backdrop that inspires calm and clarity while you work or study. It's your space, your way. Stay Focused with Flexible Timer Modes NoDi’s built-in timer is designed to match your focus style. Use pomodoro timer mode to work in structured intervals with regular breaks, or switch to stopwatch mode for open-ended sessions when you want to stay immersed without limits. Whether you prefer guided focus or total freedom, NoDi’s timer adapts to the way you work. Track Your Focus & Growth How productive have you been today? NoDi helps you keep track of your focus time, making it easy to see your productivity progress. Recording and analyzing your study or work sessions helps you stay motivated and shows you how much you’ve accomplished over time. Unlock Your Insight Report Go beyond simple time tracking with your personalized insight report. Understand your productivity rhythm, sleep debt, social jetlag, and burnout level in one clear report. Use these focus insights to improve and maintain a sustainable focus journey, and strategically plan your tasks based on real data about how you work best. With NoDi, you can: Track how much time you’ve spent focused on tasks. Monitor your productivity trends and stay motivated. Get a sense of how you’ve improved over time, helping you feel accomplished and ready to tackle your next task. Build Your Focus Routine Transform your focus into a daily habit with NoDi! Start each day with lofi beats and create a consistent routine that helps you focus better. Our simple study timer helps you stay on track, so you can build a habit of deep concentration that lasts. This is especially helpful for those with ADHD, supporting both concentration and stress relief. Perfect for Every Task Whether you’re studying for exams, working on a project, or just need to get through your to-do list, NoDi is here to help you stay focused. Use the pomodoro timer or study timer to boost your productivity during any study session. NoDi is Needed When… • You’re struggling to focus while studying. • Your mind is wandering during work. • You want to immerse yourself in lofi music and ambient sounds. • You want to track your focus time and monitor productivity trends. • You want to create the perfect environment for deep concentration. • You need stress relief or better concentration, especially if you have ADHD. Are you ready to get more done, stay focused, and track your progress? Download NoDi now and start focusing like never before! Website: https://daarbit.com/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Contact us: support@daarbit.com
Screenshots
Verdict
John Widget and NoDi are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. John Widget sells 1 one-off in-app purchase and NoDi sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
John Widget ships an update every 9 days, NoDi weekly. The most recent releases landed on October 4, 2026 and October 10, 2026 respectively.
| Parameter | John Widget | NoDi |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (10 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 10 — better |
| Update frequency | Every 9 days | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 17.0 — better | 17.2 |
| Further details — not scored | ||
| Size | 164 MB | 79 MB |
| Age rating | 4+ | 4+ |
| Developer | Qian Kun zhu | Myoungsu Choi |
In-app purchases
John Widget
- Pro Edition$0.99
NoDi
- Lifetime Pro Membership$7.99









