DayNinja vs Flow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DayNinja
This app helps you boost productivity by integrating proven time management methods like Pomodoro and GTD. Track your focused work, plan tasks with calendar integration, and set daily goals to achieve more.
- Pomodoro & GTD integration
- Calendar integration for task planning
- Daily performance tracking and metrics
- Drag-and-drop task prioritization
- Customizable focus and break durations
- Task tagging for project organization
- Focus state tracking
Read full descriptionHide full description
DayNinja combines the best productivity methods in the world: Pomodoro technique ™ by Francesco Cirillo, GTD by David Allen, Deep work, timeboxing and more all in one FREE app. Backed by scientifically proven time management methods this free pomodoro focus timer app will help you to be more productive. Some features include: - Day View: Integrates with your calendar. See your focus tasks planned out between appointments. - New Day: DayNinja cleans up old tasks and resets your timers ready for you to re-prioritise focus goals each day. - KPI Performance streaks: Measure your focus each day and compare with daily performance charts. - Metrics: Learn how many hours you spend doing focused work, breaks and the time you will finish your workday based on your goals and appointments. - To-do: prioritise your days’ tasks by drag & drop. - Target block count & estimates: keep motivated with focus goals, set your personal daily targets. - Optimised user interface: Quick swipe actions to keep you in flow throughout your day. - Customise your block & break durations as you grow your ability to focus. - Tags let you see at a glance related tasks and projects in your todo list. - Satisfying sounds keep your day light and a smile on your face as you slash through tasks. - Flow state friendly: keep working when you get in the zone and your focus time is still tracked. - Focus time summary: receive a report of your total focus time each week. The ideal productivity tool for founders, professional freelancers, designers and coders. --- From the author: "Do you know how many hours of your day are actually productive, focused time? Whether it be phone calls, emails, your smartphone or well-meaning colleagues tapping you on the shoulder for a “Do you have a minute?” kind of chat, our days are bombarded with interruptions. Before we know it, the day is over and we are left feeling rather down and thinking "Eek!? ...Is that all I got done today?" Now let’s just assume that it is possible to work in a quiet place away from external interruptions. Our own minds are an even bigger source of distraction, with a new thought entering our minds every 3 minutes! Unless we have a system, a method, a process - whatever you want to call it, the outcome is likely to be the same day after day: stressful mess bouncing between other people’s agendas and not getting your most important work done. Sound familiar? This app has been inspired by proven productivity techniques: Pomodoro timer: The idea is to work in predetermined blocks of time. To do this, simply break a task up into 25-minute segments without stopping or getting distracted. Getting Things Done®: Begin with a to-do list for the day and classify tasks according to priority. --- You have allocated tasks, time, all under your own terms, you have achieved your goals, performed every task with a sense of quality and you finish every day satisfied. It sounds simple, and it is… in concept, but don’t expect to master this technique right away. It takes weeks of practicing the method day in and day out. It takes discipline. I have strayed at times when overwhelmed, I have reached the end of the week and wondered, “Where did I achieve this week”. It is those weeks when I have failed to be disciplined and failed to use the app. I have let other people’s agendas overrun my own. Researchers have proven that self-control is one of the key determinants of success. When you exercise self-control and self-discipline through a good part of your day, it cannot help but spill over into other areas of your life... How you eat, sleep and your health and happiness. Stick with it, and you too will be a DayNinja. Nathan Challen theDayNinja.com Want to learn more? read: “Zen and the art of getting Sh*t done” & Medium or subscribe for more productivity tips. Psst! Looking to induce the flow state more easily? get free training at https://theDayNinja.com
Flow
Enhance your concentration and productivity with a scientifically proven method. This app divides your workflow into focused work intervals and scheduled breaks, helping you reduce stress and stay motivated. Ideal for work, study, or any task requiring deep focus.
- Pomodoro timer with work intervals and breaks
- App and web blocking
- Statistics tracking
- Commitment mode
- Inspirational quotes
- Home & Lock Screen Widgets
Read full descriptionHide full description
Join hundreds of thousands of happy users who enjoy this simple way to stay focused and productive. Use Flow to get things done. Flow is a tiny but mighty app that helps you work on a task, study for school or simply stay focused without being distracted for a certain amount of time. Flow divides your workflow into sections with defined breaks, making it easy to stay focused. This method has been scientifically proven to be an effective way to increase your concentration and motivation while reducing your stress levels. The use of a Pomodoro timer can be a huge boost to your productivity. Use Flow to ... ... concentrate ... work on a task ... study for school ... code all night ... work from home Benefits of this technique • Improved focus and motivation • Increased productivity • Less stress and better health • Better management of interruptions Features • Pomodoro timer with work intervals and breaks • Statistics to keep track of your completed sessions • Notifications to remind you of short breaks • App and web blocking to combat distractions • Commitment mode for self-control • Inspirational quotes for motivation • Metronome for deep focus • Multiple duration options • Custom session title • Apple Calendar sync • Apple Health sync • iCloud sync of stats • Home & Lock Screen Widgets • Support for Live Activities & Dynamic Island YOU MATTER TO US We want to make Flow even better! Please give us your honest feedback in order to help us fix bugs and improve the app. We will regularly update Flow based on your feedback. Thank you! ABOUT US Yugen is a small independent developer studio based in Frankfurt, Germany. Our team is devoted to making great apps that we want to use ourselves. We strive to create products that help people in their everyday life with intuitive user experiences and minimalistic design. QUESTIONS? If you have any questions or problems, feel free to email us. We provide awesome support and love to help! www.flow.app support@flow.app Twitter: flow__app Facebook: flowapp.info Instagram: flowapp.info FLOW PRO Subscriptions will automatically renew unless canceled within 24-hours before the end of the current period through your Apple account. For more information, see our Terms of Use at https://www.flow.app/legal and Apple's Terms of Use (EULA) at https://www.apple.com/legal/internet-services/itunes/dev/stdeula/.
Screenshots
Verdict
The clearest difference is rating: Flow at 4.8 against DayNinja's 4.0. Flow also leads on ratings volume (1.8K vs 4) and update cadence (every 4 weeks vs every 2 months). DayNinja's advantage is in-app purchases (none vs 3) and review sentiment (100% vs 86%). On price 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
Both are free to download. Flow sells 3 in-app purchases, starting at $2.99 per month. DayNinja asks for nothing beyond the download.
Flow holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Flow has 1.8K ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 100% of DayNinja's written reviews are positive against 86% of Flow's, so the app with the better star average is not the one people write more warmly about.
DayNinja ships an update every 2 months, Flow every 4 weeks. The most recent releases landed on September 29, 2026 and October 13, 2026 respectively.
| Parameter | DayNinja | Flow |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) | 4.8 (1.8K ratings) — better |
| Positive reviews | 100.0% of reviews — better | 86.1% of reviews |
| Number of ratings | 4 | 1.8K — better |
| Update frequency | Every 2 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac, Apple Watch, Vision Pro — better |
| Requires iOS | 11.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 50 MB | 80 MB |
| Age rating | 4+ | 4+ |
| Developer | Envisage Apps | Yugen GmbH |
Customer experience
DayNinja
Flow
Bugs and requests
DayNinja
Not enough reviews yet to summarise bugs or requests.
Flow
Reported bugs
4 issues- Live activity feature not working consistently
- Timer not recording sessions accurately
- App blocking functionality not working as expected
- Crashes and freezes on certain macOS versions
Requested features
6 requests- Allow custom work and break durations
- Add option to pause and resume flow sessions
- Implement real-time sync across devices
- Provide more detailed productivity tracking and reporting
- Include an Apple Watch app with complication support
Show 1 moreShow fewer
- Add ability to block notifications from certain apps during flows
In-app purchases
DayNinja
No in-app purchases
Flow
- Monthly Plan7 Days trial$2.991 Month
- Yearly Plan14 Days trial$17.991 Year
- Lifetime Pro Access$39.99









