Comparison

专注时钟 vs 彩虹任务

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

Head to head
About

专注时钟

Enhance focus and productivity with a customizable digital clock, countdown timer, and a variety of white noise soundscapes. Designed to help you enter work or study states faster and more efficiently.

Highlights
  • Full screen digital clock
  • Countdown timer
  • Customizable UI styles
  • Variety of white noise background sounds
  • Firecrackers & Fireworks animation (New Year's theme)
Features
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You meant to study for an hour. Somehow, you spent an hour scrolling instead. This time, let the clock protect that time for you. Open Focus Clock and your phone becomes a quiet desk clock. Large digits fill the screen, rain falls softly in the background, and there is only one thing left to do: begin. ▸ Make the time you set aside count “The next 45 minutes are for learning vocabulary.” Set your focus time and what you want to work on. We’ll remind you when time is up, so there’s no need to keep checking the clock. ▸ Keep distracting apps out of reach Block the apps most likely to pull your attention away while you focus. You can even check how much time is left from your Lock Screen without opening the app. ▸ Create a quiet corner wherever you are Rain on the roof, birds in the forest, a campfire late at night… Put on your headphones and let the noise around you fade away. Choose from animated skies, auroras and falling snow, or use a favourite photo of your own. ▸ Every focused moment adds up Each focus session is saved to your calendar, and your streak grows one day at a time. Look back and you may realise: I can actually be this consistent. Revising for exams, writing a dissertation, reading, studying or working — spend a little less time scrolling and finish one more thing that matters. — About ads: This app is free to use and contains third-party advertising. A skippable launch ad may appear when the app opens. Some backgrounds can be unlocked by watching video ads. Watching is entirely optional and does not affect timers or focus records.

About

彩虹任务

Features
Read full description

写一句话,一天就排好了。 「明天下午三点 和设计评审 提前十分钟提醒 #工作」——时间、标签、提前量,写完这一句就全建好了。不用点日期选择器,不用翻标签列表,也不用为了记一件事先学会一个 app。 彩虹任务是一个安静的待办清单:一件事一个颜色,做完一件,那条颜色就亮起来。 说句话就行 中文里常见的时间说法都认得:明天、后天、下周三、月底、晚上八点、下午三点半、每周三、每月 15 号、提前十分钟提醒……连「九点」「三点半」这样的中文数字也不用换成阿拉伯数字。写完先看预览,对了再存。 同一天,四种排法 首页可以整屏换掉。换的不是主题色,是这一天被组织的方式: · 时间轴——有明确时段的一天。上午 / 下午 / 晚间自动分段,几点做什么一目了然 · 潮汐——被时间推着走的一天。水位随时间上涨,还没做的事浮在水面之上 · 贴纸墙——杂事多的一天。一件事一张便签,左边「马上做」右边「以后」,用手摆 · 一句话——一次只想干一件事。整屏只留一件,做完才出现下一件 在「我 › 首页与外观」里切换,也可以长按右上角的进度环直接循环。四种都在,不额外收费。 日历带农历 月 / 周 / 日三种视图,每一格都有农历,闰月、除夕、节气、节日都标出来。日视图是和系统日历一样的时间轴:长按空白处新建,按住一条拖到别的时间,重叠的事项自动并排。 重复日程,和系统一个规矩 每天、每 3 天、每周一三五、每月 15 号,可以设结束日期,也可以设做够几次就停,规则和系统日历一一对应。删除一条重复任务时会先问你「仅这一次」还是「以后全部」——该问的时候就问,不该问的时候不打扰。 看板:事情堆起来的时候,摊开看 待办和进行中分两列,按标签筛选,卡片可以在两列之间拖。一件事可以拆成子任务,列表里直接显示 1/3 这样的进度。 专注 25 分钟,记在那件事上 番茄钟可以关联到具体某件任务,时长自动记进统计。它不是孤零零一个计时器,而是你今天把时间花在了什么上的记录。 习惯打卡 连续天数、最近七天的小条、整月热力图。想坚持的事单独放一处,不和待办混在一起。 每天晚上,过一遍 「每日整理」在你设的时间出现,把今天没做完的事一件件过一遍:挪到它建议的时段、明天再说、或者直接删掉。三十秒,明天就是干净的。 桌面和锁屏小组件 桌面小组件上直接勾掉任务,不用打开 app;还有一个习惯环。锁屏上看下一件要做的事,和今天完成了几件。 提醒按你的作息来 每条任务可以有自己的提前量;设一个免打扰时段,那段时间不响;每天固定时间给你一条小结,看看今天有几件。 还有这些 · 收件箱:先记下来,时间以后再定 · 回收站:删掉的东西留 30 天,随时找回 · 标签:8 个内置,自定义的可以挑颜色 · 全局搜索、快捷指令 · 深色模式、动态字体、减弱动效,都跟随系统

Screenshots

专注时钟4 screens
彩虹任务4 screens

Verdict

The call

The clearest difference is device support: 专注时钟 at 3 against 彩虹任务's 1. 专注时钟 also leads on iOS requirement (13.0 vs 18.6). On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

专注时钟 ships an update every 3 weeks, 彩虹任务 every 2 weeks. The most recent releases landed on October 25, 2026 and October 16, 2026 respectively.

Scorecard2 real differences · 8 level
专注时钟 versus 彩虹任务: the parameters behind the verdict, then further details
Parameter专注时钟彩虹任务
PriceFreeFree
Rating4.6 (67 ratings) — better—
Positive reviews97.4% of reviews—
Number of ratings67 — better—
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better18.6
Further details — not scored
Size110 MB4 MB
Age rating4+4+
Developer飞剑 姚Rainbow Forest Co., Ltd

In-app purchases

None

专注时钟

No in-app purchases

None

彩虹任务

No in-app purchases

Questions

Is 专注时钟 free?
专注时钟 is free to download, with no in-app purchases.
Is 彩虹任务 free?
彩虹任务 is free to download, with no in-app purchases.
Do 专注时钟 or 彩虹任务 have ads?
Neither 专注时钟 nor 彩虹任务 shows ads.
Which is updated more often, 专注时钟 or 彩虹任务?
专注时钟 ships an update every 3 weeks, and 彩虹任务 every 2 weeks. Most recently, 专注时钟 was updated on October 25, 2026 and 彩虹任务 on October 16, 2026.

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