Comparison

0 vs Binary Clock by jhale.dev

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

Head to head
About

0

Measure your vehicle's acceleration from 0 to 60 mph with this app. It provides a countdown before starting and automatically stops when the target speed is reached. It also functions as a GPS speedometer and displays recording accuracy.

Highlights
  • 0-60 mph acceleration timing
  • Automatic timer start and stop
  • GPS Speedometer functionality
  • Displays recording accuracy
  • Performance comparison tool
Read full description

0-60 Timer is a simple, fast way to measure your vehicle’s acceleration performance. Track live speed using GPS and let the app automatically time your run to a target speed—no reaction-time guessing. Start with a clean countdown launch flow, view GPS accuracy, and keep a saved run log for later comparison. Features: Live speed readout (MPH or KPH) Large, easy-to-read timer 3-2-1-GO countdown with sound cues Auto-stop when target speed is reached GPS accuracy and status messaging (ready/armed/completed) Run Log: saves completed runs with time, date, peak speed, target speed, and GPS accurac Swipe to delete runs, or delete all with confirmation Light/Dark mode Privacy Policy link and subscription management tools EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Binary Clock by jhale.dev

This utility displays time using binary code, representing numbers with illuminated dots. It offers personalization options and includes instructions for reading the binary time format. The application is open-source.

Highlights
  • Binary time display
  • Customizable settings
  • Instructions for binary time
  • Open-source code
  • Personalization options
Features
Read full description

Instead of the digits 1, 2, 3, etc... this clock uses columns of dots that turn on and off like the 1s and 0s of the binary form of the number. Binary Clock also includes several settings you can use to personalize the clock to your liking. Just press and hold the clock to access them. If you don't know how to tell time on a Binary Clock, check out the instructions in the blog post announcing the app: https://links.jhale.dev/binaryclock Binary Clock is open-source! Check out the code yourself on GitHub: https://github.com/thehale/BinaryClock DISCLAIMER: All marketing pictures in this app store listing are designed to complement the nerdy theme of this app. The presence of various books in some marketing pictures in this app store listing does not imply an endorsement of this app by the authors of those publications. Those authors retain copyright and trademark rights to their works.

Screenshots

04 screens
Binary Clock by jhale.dev4 screens

Verdict

The call

The clearest difference is rating: 0 at 5.0 against Binary Clock by jhale.dev's 4.5. Binary Clock by jhale.dev's advantage is in-app purchases (none vs 1) and review sentiment (100% vs 67%). On price, ratings volume, monetization model and iOS requirement 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. 0 sells 1 in-app purchase, starting at $2.99 per year. Binary Clock by jhale.dev asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

0 holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews complicate that: 67% of 0's written reviews are positive against 100% of Binary Clock by jhale.dev's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

0 ships an update every 81 months, Binary Clock by jhale.dev every 4 months. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
0 versus Binary Clock by jhale.dev: the parameters behind the verdict, then further details
Parameter0Binary Clock by jhale.dev
PriceFreeFree
Rating5.0 (1 ratings) — better4.5 (2 ratings)
Positive reviews66.7% of reviews100.0% of reviews — better
Number of ratings12 — better
Update frequencyEvery 81 monthsEvery 4 months — better
Ads—No
In-app purchasesYesNo — better
MonetizationFreeFree
Devices—iPhone, iPod — better
Requires iOS15.0 — better15.1
Further details — not scored
Size52 MB12 MB
Age rating4+4+
DeveloperJake BakerJoseph Hale

Customer experience

0

Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Binary Clock by jhale.dev

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

0

Subscriptions1
  • 0-60 Timer Premium Yearly$2.991 Year
None

Binary Clock by jhale.dev

No in-app purchases

Questions

Is 0 free?
0 is free to download, with in-app purchases available.
Is Binary Clock by jhale.dev free?
Binary Clock by jhale.dev is free to download, with no in-app purchases.
Which has better reviews, 0 or Binary Clock by jhale.dev?
0 is rated higher. 0 averages 5.0 out of 5 from 1 ratings, while Binary Clock by jhale.dev averages 4.5 from 2 ratings.
Which is updated more often, 0 or Binary Clock by jhale.dev?
0 ships an update every 81 months, and Binary Clock by jhale.dev every 4 months. Most recently, 0 was updated on October 16, 2026 and Binary Clock by jhale.dev on October 24, 2026.

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