Comparison

1 / f Clock vs Brutal Time

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

Head to head
About

1 / f Clock

Features
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"1 / f Clock" is a clock app. Motion graphics are generated by fluctuation.

About

Brutal Time

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Brutal Time turns your iPhone into a brutalist desk clock. Put it on a charger and it fills the screen, edge to edge, with nothing but type. It tells time without decoration, distraction, or gimmicks. ON THE CHARGER StandBy widgets for every clock face, and widgets for the Home Screen. A full-screen, StandBy-style display for the app itself, with the status bar hidden so the clock owns the whole screen. Add a Shortcut and it opens by itself the moment you plug in. Always-On keeps it lit while charging and dims it after a few seconds, then lets the phone sleep again as soon as you unplug. FOUR TYPOGRAPHIC FACES Four distinct designs, each built on a different typographic system: digits locked to a ruled grid, editorial Swiss with a red accent, oversized poster glyphs cropped by the frame, and mono type over a dot-indexed field. Each reads as words or numerals, in dark or light, portrait or landscape. UNLOCK AMBIENT MOTION WITH THE FULL EDITION Each face can come alive. Continuous, ambient motion runs through the type โ€” letters that breathe, sway, and resolve on their own unhurried rhythm, with several motions for every face. Calm and deliberate, never a screensaver. Ambient Motion is the only paid feature, and the Full Edition is a one-time purchase โ€” buy it once, keep it forever. Everything else is free: every clock face, every typeface, every widget, the full-screen display and Always-On. Also included: - Three typefaces per face - Custom accent colors - Home Screen and StandBy widgets - No subscription. No ads. Ever. Brutal Time is shaped by brutalist design principles: visible structure, a restrained palette, and the removal of unnecessary ornament. Time is shown as type, grid, and rhythm โ€” clear, functional, and deliberate.

Screenshots

1 / f Clock4 screens
Brutal Time4 screens

Verdict

The call

The clearest difference is update cadence: Brutal Time at every 10 days against 1 / f Clock's every 7 months. 1 / f Clock's advantage is device support (3 vs 1) and iOS requirement (8.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. 1 / f Clock sells 1 one-off in-app purchase and Brutal Time sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

1 / f Clock ships an update every 7 months, Brutal Time every 10 days. The most recent releases landed on October 26, 2026 and October 28, 2026 respectively.

Scorecard3 real differences ยท 3 level
1 / f Clock versus Brutal Time: the parameters behind the verdict, then further details
Parameter1 / f ClockBrutal Time
PriceFreeFree
Update frequencyEvery 7 monthsEvery 10 days โ€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod โ€” betteriPhone
Requires iOS8.1 โ€” better17.0
Further details โ€” not scored
Size47 MB9 MB
Age rating4+4+
DeveloperY. MOCHIDUKIForager Lab LLC

In-app purchases

1 purchases

1 / f Clock

One-time1
  • Remove Ads$0.99
1 purchases

Brutal Time

One-time1
  • Full Edition$4.99

Questions

Is 1 / f Clock free?
1 / f Clock is free to download, with in-app purchases available.
Is Brutal Time free?
Brutal Time is free to download, with in-app purchases available.
Do 1 / f Clock or Brutal Time have ads?
Neither 1 / f Clock nor Brutal Time shows ads.
Which is updated more often, 1 / f Clock or Brutal Time?
1 / f Clock ships an update every 7 months, and Brutal Time every 10 days. Most recently, 1 / f Clock was updated on October 26, 2026 and Brutal Time on October 28, 2026.

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