Comparison

1 / f Clock vs 全屏时钟

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

Head to head
About

1 / f Clock

Features
Read full description

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

About

全屏时钟

Features
Read full description

以全屏大字显示当前时间并适合桌面夜间查看。

Screenshots

1 / f Clock4 screens
全屏时钟3 screens

Verdict

The call

The clearest difference is in-app purchases: 全屏时钟 at none against 1 / f Clock's 1. 全屏时钟 also leads on update cadence (daily vs every 7 months). 1 / f Clock's advantage is ads (none vs shown) and iOS requirement (8.1 vs 16). On price 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. 1 / f Clock sells 1 one-off in-app purchase. 全屏时钟 asks for nothing beyond the download.

UpkeepUpdate frequency

1 / f Clock ships an update every 7 months, 全屏时钟 daily. The most recent releases landed on November 6, 2026 and November 9, 2026 respectively.

Scorecard4 real differences · 2 level
1 / f Clock versus 全屏时钟: the parameters behind the verdict, then further details
Parameter1 / f Clock全屏时钟
PriceFreeFree
Update frequencyEvery 7 monthsDaily — better
AdsNo — betterYes
In-app purchasesYesNo — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS8.1 — better16
Further details — not scored
Size47 MB15 MB
Age rating4+17+
DeveloperY. MOCHIDUKI子幸 聂

In-app purchases

1 purchases

1 / f Clock

One-time1
  • Remove Ads$0.99
None

全屏时钟

No in-app purchases

Questions

Is 1 / f Clock free?
1 / f Clock is free to download, with in-app purchases available.
Is 全屏时钟 free?
全屏时钟 is free to download, with no in-app purchases.
Do 1 / f Clock or 全屏时钟 have ads?
全屏时钟 shows ads; 1 / f Clock does not.
Which is updated more often, 1 / f Clock or 全屏时钟?
1 / f Clock ships an update every 7 months, and 全屏时钟 daily. Most recently, 1 / f Clock was updated on November 6, 2026 and 全屏时钟 on November 9, 2026.

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