Comparison

Block & Flow vs Flow

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

Head to head
About

Block & Flow

This app helps you boost productivity by breaking down tasks into focused work intervals with scheduled breaks. It visualizes your progress and helps you understand where your time goes, encouraging consistent accomplishment.

Highlights
  • 25-minute visual countdown timer
  • Scheduled breaks for energy management
  • Track daily and weekly block completion
  • Color-code blocks for activities
  • Set intentional goals
  • View time history
  • Adjustable block duration
Features
Read full description

Do more in less time with 25-minute blocks. Take it one block at a time and surprise yourself with how much you can accomplish. Inspired by tried and trusted time management techniques. Block & Flow is simple, beautiful and will get your productivity flowing. FEATURES: - A 25-minute visual countdown keeps you focussed and avoiding distractions. - Manage your energy levels with regular breaks - Measure your day, week and longer by how many blocks you finish. - Colour code a block for the activities that you do often or care particularly about. - Goals enable you to be intentional with your time. - History gives you an understanding of where your time goes. - A block’s duration can be changed to your ideal time. WHY IT WORKS: - It makes it easy to get the day started. Just do your first block. - Creates an enjoyment and satisfaction as you see all that you get done. See your blocks build up one by one. - It is clear when to stop. Stop when your block has finished, or after you have done x many blocks for the day. - Every block that you finish is a small success. As these small successes build-up, your self- belief grows. - If you keep finishing your blocks. The time will add up to a lot and you will surprise yourself. (We under-estimate what we can do in the long term). WHO IS IT FOR? People tell me that they do x many blocks a day, or over a week which is fantastic. A few people have been completing their blocks for a year and more. I imagine someone completing their blocks over a month, a year and ultimately many years. I believe they will grow as a person, stretch themselves, and be surprised with what they are able to learn, create and accomplish. This is what excites me and motivates me to do my best for someone that chooses Block & Flow. What will you accomplish, one block at a time? Happy Block & Flowing Stefan ********************* PRO SUBSCRIPTION: - A Monthly or Yearly Pro Subscription is offered. If you purchase a Pro Subscription payment will be charged to your iTunes account. - Renewals will be charged 24 hours prior to the end of your current Pro Subscription. - You can turn off auto-renewal at any time in your iTunes Store settings. POLICIES: - Privacy Policy: https://www.blockandflowapp.com/privacy%20policy/ - Terms of Service: https://www.blockandflowapp.com/terms%20of%20service/

About

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.

Highlights
  • Pomodoro timer with work intervals and breaks
  • App and web blocking
  • Statistics tracking
  • Commitment mode
  • Inspirational quotes
  • Home & Lock Screen Widgets
Features
Read 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

Block & Flow4 screens
Flow4 screens

Verdict

The call

The clearest difference is rating: Flow at 4.8 against Block & Flow's 4.0. Flow also leads on ratings volume (1.7K vs 76) and review sentiment (86% vs 72%). On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Block & Flow sells 3 in-app purchases, starting at $2.49 per month and Flow sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Flow holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Flow has 1.7K ratings behind it against 76, so its average is the more settled of the two. Written reviews point the same way: 72% of Block & Flow's written reviews are positive against 86% of Flow's.

UpkeepUpdate frequency

Block & Flow ships an update every 3 weeks, Flow every 4 weeks. The most recent releases landed on July 25, 2026 and September 23, 2026 respectively.

Scorecard4 real differences · 6 level
Block & Flow versus Flow: the parameters behind the verdict, then further details
ParameterBlock & FlowFlow
PriceFreeFree
Rating4.0 (76 ratings)4.8 (1.7K ratings) — better
Positive reviews71.6% of reviews85.7% of reviews — better
Number of ratings761.7K — better
Update frequencyEvery 3 weeks — betterEvery 4 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, Mac, Apple Watch, Vision Pro — better
Requires iOS17.6 — better18.0
Further details — not scored
Size7 MB80 MB
Age rating4+4+
DeveloperOne foot after the other LtdYugen GmbH

Customer experience

Block & Flow

All ratings76 ratings
Positive72.4%
Neutral5.3%
Negative22.4%
Written reviews95 reviews
Positive71.6%
Neutral7.4%
Negative21.1%

Flow

All ratings1,746 ratings
Positive94.4%
Neutral2.6%
Negative3.0%
Written reviews566 reviews
Positive85.7%
Neutral4.9%
Negative9.4%

User reviews

Block & Flow

From 76 App Store ratings

What we love

  • 👍 Simple and intuitive user interface
  • 🎨 Visually appealing design with color-coded categories
  • 📊 Effective visual progress tracking with blocks
  • 🎯 Helps maintain focus and productivity
  • ⏱️ Flexible Pomodoro timer customization

Room to improve

  • 💰 Aggressive shift to mandatory subscription model
  • 😤 Lack of loyalty for early paying customers
  • 🚫 No free version or basic functionality available
  • ⚠️ Misleading app store description about Pro requirement
  • 🔄 Blocks disappear when switching between apps

Flow

From 1.7K App Store ratings

What we love

  • 👍 Simple and easy to use
  • 🚀 Minimalist and uncluttered design
  • 💡 Customizable work and break durations
  • 🔒 No ads or unnecessary features
  • 🤖 Responsive and helpful developers

Room to improve

  • 🐛 Occasional bugs and glitches
  • 🔇 Notification sound could be louder
  • 📊 Lack of detailed statistics and analytics
  • 🔀 Inability to pause or resume a flow session
  • 🖥️ Inability to minimize the timer window

Bugs and requests

Block & Flow

Reported bugs

11 issues
  • App crashes on launch (reported February 2024)
  • Blocks reset when switching to other apps
  • Blocks disappear from history after completion
  • Timer stops inexplicably during use
  • Subscription status not recognized after reinstall
Show 6 more
  • Incompatibility with older iPhone models
  • Blocks fail to time correctly and end immediately
  • History only displays one week of data
  • Cannot navigate forward in history view
  • Data loss on app restart
  • Notification system loses completed blocks if not immediately rated

Requested features

20 requests
  • Customizable work block duration (not just 25 minutes)
  • Ability to edit task descriptions from previous days
  • Change block categories retroactively
  • Do-not-disturb mode activation with blocks
  • Watch app or Apple Watch complication
Show 15 more
  • Vibration notification option for silent mode
  • Mac version of the app
  • Lock screen timer display
  • White noise or ticking sound for focus
  • Auto-advance to next block feature
  • More detailed history with hours instead of block count
  • Independent goal tracking within same category
  • Export functionality for data
  • Multiple independent goals under same category
  • Ability to view notes for each block in history
  • Forward navigation in history view
  • Ongoing notifications until manually dismissed
  • Automatic block registration without app interaction
  • More color choices for categories
  • Reduced subscription pricing

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 more
  • Add ability to block notifications from certain apps during flows

In-app purchases

3 purchases

Block & Flow

Subscriptions3
  • Monthly$2.491 Month
  • Yearly$19.991 Year
  • Yearly with Trial7 Days trial$19.991 Year
3 purchases

Flow

Subscriptions2
  • Monthly Plan7 Days trial$2.991 Month
  • Yearly Plan14 Days trial$17.991 Year
One-time1
  • Lifetime Pro Access$39.99

Questions

Is Block & Flow free?
Block & Flow is free to download, with in-app purchases available.
Is Flow free?
Flow is free to download, with in-app purchases available.
Which has better reviews, Block & Flow or Flow?
Flow is rated higher. Block & Flow averages 4.0 out of 5 from 76 ratings, while Flow averages 4.8 from 1.7K ratings.
Do Block & Flow or Flow have ads?
Neither Block & Flow nor Flow shows ads.
Which is updated more often, Block & Flow or Flow?
Block & Flow ships an update every 3 weeks, and Flow every 4 weeks. Most recently, Block & Flow was updated on July 25, 2026 and Flow on September 23, 2026.

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