Comparison

Micro Clock vs 光速时钟

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

Head to head
About

Micro Clock

Features
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Micro Clock keeps time visible while you use other apps. Start a Picture in Picture clock, countdown, or stopwatch, then return to the Home Screen, a presentation, a browser, or your work app without losing sight of the timer. CORE FEATURES • Floating clock with seconds • System 12-hour or 24-hour format • Countdown with accurate background recovery • Stopwatch with tenths of a second • Quick launch with Siri and Shortcuts • Timer data stored locally by default ADVANCED TOOLS • Presenter Mode with green, yellow, and red time stages • Focus Mode with automatic 25/5 and 50/10 cycles • Event Countdowns with saved time zones and links • Event reminders 5, 10, or 30 minutes in advance • Floating Picture in Picture display for every advanced mode PRIVACY BY DEFAULT No advertising or analytics SDKs. Core timer data and feature usage stay on your device. Core timer features require no account. Picture in Picture and notification behavior may depend on iOS settings and system conditions. Micro Clock is not intended for safety-critical timing.

About

光速时钟

Features
Read full description

【模拟时钟】经典表盘设计,时针、分针、秒针实时流转,支持快速跳转世界时钟与悬浮时钟。 【番茄钟】内置番茄工作法,专注与休息时长自由设置,圆形进度环直观展示剩余时间,帮你高效进入心流状态。 【秒表】毫秒级精准计时,支持多圈计次记录,复位一键完成,适合运动、学习各类场景。 【计时器】快速设置整点倒计时,支持自定义时间,一键开启悬浮倒计时窗口,随时掌握截止时间。 世界时钟 同步显示纽约、伦敦、巴黎、迪拜、印度、北京六大城市时间,跨时区沟通不再烦恼。 【悬浮时钟】支持悬浮窗显示当前时间或倒计时,可自由拖动位置,透明度与字号随心调节,多任务场景下时间一目了然。 【隐私承诺】本应用不采集、不上传任何个人信息,所有数据仅在本地处理,安全可信赖。

Screenshots

Micro Clock4 screens
光速时钟4 screens

Verdict

The call

The clearest difference is in-app purchases: 光速时钟 at none against Micro Clock's 1. Micro Clock's advantage is ads (none vs shown) and update cadence (every 9 days vs every 2 months). 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. Micro Clock sells 1 one-off in-app purchase. 光速时钟 asks for nothing beyond the download.

UpkeepUpdate frequency

Micro Clock ships an update every 9 days, 光速时钟 every 2 months. The most recent releases landed on September 22, 2026 and September 27, 2026 respectively.

Scorecard4 real differences · 2 level
Micro Clock versus 光速时钟: the parameters behind the verdict, then further details
ParameterMicro Clock光速时钟
PriceFreeFree
Update frequencyEvery 9 days — betterEvery 2 months
AdsNo — betterYes
In-app purchasesYesNo — better
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better17.2
Further details — not scored
Size6 MB17 MB
Age rating4+4+
Developer俊贤 黄成都时光赛博科技有限公司

In-app purchases

1 purchases

Micro Clock

One-time1
  • Micro Clock Pro Lifetime$9.99
None

光速时钟

No in-app purchases

Questions

Is Micro Clock free?
Micro Clock is free to download, with in-app purchases available.
Is 光速时钟 free?
光速时钟 is free to download, with no in-app purchases.
Do Micro Clock or 光速时钟 have ads?
光速时钟 shows ads; Micro Clock does not.
Which is updated more often, Micro Clock or 光速时钟?
Micro Clock ships an update every 9 days, and 光速时钟 every 2 months. Most recently, Micro Clock was updated on September 22, 2026 and 光速时钟 on September 27, 2026.

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