Comparison

NoDi vs Sereno Focus

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

Head to head
About

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.

Highlights
  • Lofi music for focus
  • Ambient soundscapes
  • Customizable background images
  • Pomodoro and Stopwatch timer modes
  • Focus time tracking
  • Insight reports on productivity
Features
Read full description

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

About

Sereno Focus

This app helps you concentrate deeply and achieve your goals with a beautifully crafted focus timer. It combines the Pomodoro Technique with calming ambient sounds and motivational content to inspire your work, study, or creative sessions.

Highlights
  • Customizable Pomodoro timer
  • High quality focus sounds
  • Motivation Hub content
  • Live Activities and Dynamic Island
  • Comprehensive session tracking
  • Distraction-free design
Features
Read full description

Stay Focused. Achieve More. Find Your Flow. Sereno Focus is a beautifully crafted focus timer that helps you concentrate deeply and reach your goals. It blends the Pomodoro Technique with calming ambient sounds and a Motivation Hub filled with uplifting content to keep you inspired while you work, study, or create. MOTIVATION HUB Stay motivated with curated content that boosts discipline, focus, and self improvement. Learn something valuable during breaks and keep your mindset sharp with every session. FOCUS WITH BEAUTIFUL SOUNDS Choose from high quality ambient soundscapes for deep concentration: • Lofi beats • Jazz loops • Techno ambient • Urban soundscapes • Gentle rain • White noise • Nature sounds • Ocean waves • Or pure silence POMODORO MADE SIMPLE A simple, elegant approach to the Pomodoro Technique: • Customizable 25 minute focus sessions • Short and long breaks • Smart session transitions • Single session mode • One tap start ALWAYS VISIBLE, NEVER INTRUSIVE Stay connected to your timer without opening the app: • Live Activities on Lock Screen • Dynamic Island support • At a glance progress • Clean, minimal interface TRACK YOUR PRODUCTIVITY Measure progress and stay consistent: • Session history • Daily focus tracking • Productivity streaks • Visual insights • Achievements and milestones WORKS IN THE BACKGROUND Focus without interruption: • Timer continues when app is closed • Smart end of session notifications • Background audio playback • Battery efficient and reliable DESIGNED FOR YOU Make Sereno your own: • Fully adjustable timers • Choose default focus sounds • Notification controls • Single or Pomodoro modes • Clean design with dark mode • Accessibility support PERFECT FOR • Deep work • Studying and exam prep • Writing and creative work • Coding and software development • Reading and research • Meditation and mindfulness • Any task requiring full focus WHY SERENO FOCUS Sereno avoids clutter and complexity. No subscriptions, no distractions. Just the essentials: a beautiful timer, calming sounds, motivational content, and a clean space for your best work. Whether you are studying, building a project, writing, working remotely, or staying consistent with long term goals, Sereno Focus helps you make meaningful progress every day. FEATURES AT A GLANCE • Customizable Pomodoro timer • High quality focus sounds (Lofi, Jazz, Techno, Urban, Rain, White Noise, Nature, Ocean) • Motivation Hub content • Live Activities and Dynamic Island • Comprehensive session tracking • Background playback and notifications • Minimal, distraction free design • Streaks and achievements • Dark mode and accessibility • Privacy focused, data stored on device • No subscription • No ads Start your first session today. Your best work is waiting.

Screenshots

NoDi4 screens
Sereno Focus4 screens

Verdict

The call

The clearest difference is in-app purchases: Sereno Focus at none against NoDi's 1. NoDi's advantage is ratings volume (14 vs 1). On price, rating, 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

Both are free to download. NoDi sells 1 one-off in-app purchase. Sereno Focus asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for NoDi against 5.0 for Sereno Focus. That said, the two scores are not equally well evidenced: NoDi has 14 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

NoDi ships an update weekly, Sereno Focus fortnightly. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 7 level
NoDi versus Sereno Focus: the parameters behind the verdict, then further details
ParameterNoDiSereno Focus
PriceFreeFree
Rating5.0 (14 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings14 — better1
Update frequencyWeekly — betterFortnightly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad — betteriPhone
Requires iOS17.216.2 — better
Further details — not scored
Size79 MB12 MB
Age rating4+4+
DeveloperMyoungsu Choihandakina fuchea

Customer experience

NoDi

All ratings10 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews12 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Sereno Focus

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

NoDi

One-time1
  • Lifetime Pro Membership$7.99
None

Sereno Focus

No in-app purchases

Questions

Is NoDi free?
NoDi is free to download, with in-app purchases available.
Is Sereno Focus free?
Sereno Focus is free to download, with no in-app purchases.
Which has better reviews, NoDi or Sereno Focus?
NoDi and Sereno Focus are both rated 5.0 out of 5 on the App Store, from 14 and 1 ratings respectively.
Do NoDi or Sereno Focus have ads?
Neither NoDi nor Sereno Focus shows ads.
Which is updated more often, NoDi or Sereno Focus?
NoDi ships an update weekly, and Sereno Focus fortnightly. Most recently, NoDi was updated on November 4, 2026 and Sereno Focus on November 5, 2026.

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