Comparison

Flow vs TernaryClock

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

Head to head
About

Flow

Create beautiful notes and drawings with realistic ink and paper. Collaborate on documents in real-time, sketch with customizable tools, and organize your work with infinite width documents and secure cloud syncing.

Highlights
  • Realistic ink and paper drawing
  • Infinite width documents
  • Real-time collaboration
  • Customizable drawing tools
  • Secure cloud syncing
  • Apple Pencil support
  • Export images and timelapse videos
Features
Read full description

Flow helps you make beautiful notes and draw with realistic ink and paper. Take notes, sketch, journal and plan all within the one app. With Apple Pencil, writing and drawing in Flow feels incredibly responsive, and you can even collaborate on documents with friends and colleagues. —FEATURES— - Infinite width documents, just swipe and keep writing and drawing - Secure storage, synced between your devices - Create your own unique set of drawing tools - Colored paper with dot grid, squared, lined or blank styles - Customizable gestures - Advanced Apple Pencil support - Organize your documents with customizable notebook covers - Elegant minimal interface that puts everything at your fingertips - Export images and timelapse videos - Multitask on iPad with Split View, Slide Over and drag-and-drop Membership with Flow includes realtime cloud storage and backup for your documents and tools across all of your devices. —MEMBERSHIP— Download Flow to try it free. After your free trial, Flow requires a subscription which provides you with regular app updates and realtime cloud storage of your documents. Monthly and discounted yearly options are available. If your subscription lapses, Flow remains available in read-only mode. —QUESTIONS?— We love to speak with users, so feel free to reach out at any time via the Flow menu under Help > Contact Support. If you have a feature idea, please let us know at https://bonobo.canny.io/flow. Want to learn more about Timepage, Actions, or Flow? Visit https://bonobolabs.com to read our guides. —MORE— Subscriptions will be charged to your iTunes account at confirmation of purchase. Your subscription will automatically renew unless automatic renewal is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage your subscriptions and automatic renewal status in Account Settings after purchase. Any unused portion of the free trial period will be forfeited when you purchase a subscription. Price may vary by location. Privacy policy: https://bonobolabs.com/privacy Terms of service: https://bonobolabs.com/terms —THANK YOU—

About

TernaryClock

This app displays time using a balanced ternary system, dividing the day into 27 hours, each with 27 minutes and 27 seconds. It utilizes 'trits' with three values to represent time, offering a unique perspective on temporal measurement.

Highlights
  • Balanced ternary time display
  • 27-hour day division
  • Ternary digits ('trits')
  • Unique time representation
  • Visualizes 'extended present'
Features
Read full description

This is a balanced ternary clock. It divides the day into 27 hours. Each hour is divided into 27 minutes, which are in turn divided into 27 seconds. This means that the ternary hour is a bit shorter than a standard hour, while the ternary minute is about twice as long as a standard minute. The ternary second lasts for about 4.4 standard seconds. This is quite close to what psychologists call the ‘extended present’, the duration of time we experience as ‘now’. The display is made out of ‘trits’, ternary digits that can each have 3 values. The lowest value is ‘\’, the center value is ‘|’ and the highest value is ‘/’. You can think of these as representing 0, 1, and 2, but there are other (and perhaps more fitting) ways of thinking about them as well, such as ‘−1, 0, +1’, ‘down, center, up’ or ‘left, middle, right’. Unbalanced number systems, like the standard decimal system or the binary system that computers use, do not have a center value. Their most basic ingredients are 0 and 1, and negative numbers need a special sign. In balanced ternary, this is different. You can think of it like using a compass: North and South are opposite directions, but neither of them is more fundamental than the other. In balanced ternary, you can use a single digit to denote the North Pole, the South Pole or the equator (the balance point). As you add more digits, you can describe your North–South position with increasing accuracy. This way of counting is very well suited for keeping track of things that rotate, like the passage of the day (which tracks the rotation of the Earth around its axis). In this clock, the day is divided into 19683 equal steps. At noon, all the digits are centered at ‘|’. At midnight, the display flips over from its highest value, ‘///·///·///’ to its lowest value ‘\\\·\\\·\\\’ and the next day begins. Interestingly, the exact opposite of noon is not a ‘tick’ of the clock but rather the moment halfway between the highest and lowest value. Midnight is a boundary that the clock approaches and then passes over but never quite lands on. This is a fundamental property of any balanced number system: there is only one precisely defined center, and on the opposite end of that is ‘infinity’, a value that cannot be expressed precisely as a number.

Screenshots

Flow4 screens
TernaryClock4 screens

Verdict

The call

The clearest difference is review sentiment: TernaryClock at 100% against Flow's 24%. TernaryClock also leads on rating (5.0 vs 4.1) and in-app purchases (none vs 5). Flow's advantage is ratings volume (7.2K vs 2). On price, ads and device support 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. Flow sells 5 in-app purchases, starting at $3.99 per month. TernaryClock asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

TernaryClock holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Flow has 7.2K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 24% of Flow's written reviews are positive against 100% of TernaryClock's.

Scorecard6 real differences · 4 level
Flow versus TernaryClock: the parameters behind the verdict, then further details
ParameterFlowTernaryClock
PriceFreeFree
Rating4.1 (7.2K ratings)5.0 (2 ratings) — better
Positive reviews23.8% of reviews100.0% of reviews — better
Number of ratings7.2K — better2
Update frequencyEvery 6 days—
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.6 — better
Further details — not scored
Size246 MB1 MB
Age rating4+4+
DeveloperBonoboChiel Zwinkels

Customer experience

Flow

All ratings7,235 ratings
Positive78.3%
Neutral4.2%
Negative17.5%
Written reviews1,007 reviews
Positive23.8%
Neutral9.2%
Negative66.9%

TernaryClock

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Flow

Reported bugs

4 issues
  • Drawings disappearing or becoming corrupted
  • Eraser tool not functioning as expected
  • Scrolling and zooming issues
  • Compatibility problems on older devices

Requested features

5 requests
  • Add vertical scrolling option
  • Improve line smoothing and anti-aliasing
  • Implement layers and advanced drawing tools
  • Integrate text input and handwriting recognition
  • Enhance export and sharing capabilities

TernaryClock

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

Flow

Subscriptions4
  • Monthly Membership7 Days trial$3.991 Month
  • Annual Membership7 Days trial$19.991 Year
  • Bonobo Bundle (Annual)7 Days trial$29.991 Year
Show 1 more
  • Bonobo Bundle (Annual Family)7 Days trial$49.991 Year
One-time1
  • Bonobo Bundle (Lifetime)$129.99
None

TernaryClock

No in-app purchases

Questions

Is Flow free?
Flow is free to download, with in-app purchases available.
Is TernaryClock free?
TernaryClock is free to download, with no in-app purchases.
Which has better reviews, Flow or TernaryClock?
TernaryClock is rated higher. Flow averages 4.1 out of 5 from 7.2K ratings, while TernaryClock averages 5.0 from 2 ratings.
Do Flow or TernaryClock have ads?
Neither Flow nor TernaryClock shows ads.

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