Comparison

彩虹时钟 vs Flip Focus

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

Head to head
About

彩虹时钟

Features
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### 我们为什么叫彩虹时钟 彩虹象征着努力和坚持。它常常在经历风雨后出现,提醒人们在面对困难时不要放弃,只有坚持下去才能看到彩虹的出现,寓意着希望和改变。 所以我们将彩虹融入UI设计,当您专注一次您会发现您的彩虹在一点点变的明显,根据时间将太阳和月亮融入UI,并将光照投射到设置的专注市场上。 ### 彩虹时钟的核心 1. 遵从番茄计时法进行设计,将设置的时长进行25分钟拆分,每次25分钟后进行短暂休息。让您的专注更专注,更高效。 2.简单高效的UI和功能设计,快速上手。 3.每次完成一个时间设置的专注,您的彩虹将变得更加明显 4.精心设计的流畅动画效果,让您在使用app的时候纵享丝滑 5.科学的时间统计,让您在进行复盘的时候更有关注点。 6.专属于您的白噪音,可以进行多种白噪音的自定义合成 ### 彩虹时钟的辅助功能 1.数据多端同步 2.健康数据同步 3.桌面小组件、锁屏小组件、动态交互小组件、实时活动、灵动岛 4.自定义倒计时 5.自定义长休息和短休息 6.自定义专注标签 7.严格模式 ### 什么时候需要 彩虹时钟 1.极易分心,无法专注 2.工作的效率低 3.想要明显改善拖延症 4.不够自律 6.想法很多,但是无从下手 自动续费VIP套餐说明】 -- 订阅周期:1年(连续包月产品)。 -- 订阅价格:连续包年产品为每月48元;。 -- 付款:通过用户的iTunes账户扣款,用户确认购买后即付款。 -- 取消续订:如需取消续订,请在当前订阅周期到期前24小时以前,手动在iTunes/Apple ID设置管理中关闭自动续订功能。 -- 续订:苹果iTunes账户会在到期前24小时内扣费,扣费成功后订阅周期顺延一个订阅周期。 --订阅可以由用户管理,并且可以在购买后在用户的账户设置里关闭自动订阅。 --免费试用期的任何未使用部分(如果提供)将在用户购买该出版物时被回收。 -- 隐私政策:https://www.rainbow-tree.xyz/?page_id=3 --自动续费会员服务协议: https://www.rainbow-tree.xyz/?page_id=3

About

Flip Focus

Features
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Flip your phone face down. The timer starts. Lift it, and the timer stops. Flip Focus is a deep work timer for people who are tired of promising themselves they'll concentrate. There is no honour system here and no button to press when you get distracted. The session is physically bound to your phone: face down on the desk, you are working. In your hand, you are not. WHY THIS ONE HOLDS UP Every other focus timer runs happily in your pocket while you scroll something else. This one cannot. Flip Focus reads your phone's motion sensors and only accumulates time while the phone is actually face down. You cannot quietly cheat a session, which is precisely why the hours in your history mean something. START IN ONE MOVE Choose a session and flip. That is the entire ritual. No setup to work through every time you sit down, no timer to remember to start, no excuse to open the phone "just to begin". BLOCK EVERY DISTRACTING APP While a session runs, Flip Focus uses Screen Time to put your distracting apps behind a lock screen. It works as an allowlist rather than a blocklist: everything is blocked except what you deliberately permit, so a newly installed app cannot slip through a gap you forgot to close. AUTO-PAUSE KEEPS YOU HONEST Pick the phone up mid-session and the timer pauses itself and tells you to put it back down. Your streak is not broken by the pause; it is broken by pretending the pause never happened. Flip Focus simply refuses to pretend. QUITTING TAKES A MOMENT Ending a session early is still possible, it just isn't two taps any more. You copy out a short passage that makes the case for staying, then hold a button for a few seconds. Neither step is hard, and the way out is always there when you genuinely need it. It simply stops being something you can do without thinking. Most urges to quit don't survive the minute it takes. SESSIONS THAT MATCH REAL WORK Start from ready-made blocks for deep work, quick focus, study and creative work, or build your own with the length, name and colour that suit how you actually work. Long, uninterrupted blocks for hard problems. Short ones for clearing the deck. SEE WHERE THE TIME WENT After every session, mark how it went. Your dashboard tracks total sessions, total focused time and your success rate, with your recent sessions and outcomes laid out plainly. Because the timer cannot be gamed, the trend line is the real one. BUILT TO STAY OUT OF THE WAY A Live Activity keeps the countdown on your Lock Screen so you can check the time remaining without unlocking anything. Haptics confirm the start and finish of a block. The app is quiet, quick and does not ask for your attention while you are trying to give it to something else. WHO IT IS FOR Engineers, writers, designers, founders, analysts, researchers, students — anyone whose output depends on long stretches of uninterrupted attention, and whose phone is the single largest threat to getting them. If you have tried focus apps before and drifted away from them, the reason is usually the same: they asked you to be disciplined about the tool itself. Flip Focus asks for one physical action, once, at the start. The desk does the rest. Flip the phone. Do the work. Privacy Policy: https://flipfocus.cosmosmindlabs.com/privacy-policy Terms of Service: https://flipfocus.cosmosmindlabs.com/terms-of-service

Screenshots

彩虹时钟3 screens
Flip Focus4 screens

Verdict

The call

The clearest difference is update cadence: Flip Focus at fortnightly against 彩虹时钟's every 2 months. Flip Focus also leads on iOS requirement (16.4 vs 18.6). On price, ads, in-app purchases 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. 彩虹时钟 sells 2 in-app purchases, starting at $6.99 per year and Flip Focus sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

彩虹时钟 ships an update every 2 months, Flip Focus fortnightly. The most recent releases landed on October 4, 2026 and October 19, 2026 respectively.

Scorecard2 real differences · 4 level
彩虹时钟 versus Flip Focus: the parameters behind the verdict, then further details
Parameter彩虹时钟Flip Focus
PriceFreeFree
Update frequencyEvery 2 monthsFortnightly — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, Apple WatchiPhone, iPad
Requires iOS18.616.4 — better
Further details — not scored
Size86 MB48 MB
Age rating4+4+
DeveloperRainbow Forest Co., LtdAugustine Ezeh

In-app purchases

2 purchases

彩虹时钟

Subscriptions1
  • 彩虹PRO 年度订阅$6.991 Year
One-time1
  • 永久彩虹PRO 会员$14.99
3 purchases

Flip Focus

Subscriptions2
  • Monthly Premium3 Days trial$3.991 Month
  • Yearly Premium3 Days trial$24.991 Year
One-time1
  • Lifetime Premium$59.99

Questions

Is 彩虹时钟 free?
彩虹时钟 is free to download, with in-app purchases available.
Is Flip Focus free?
Flip Focus is free to download, with in-app purchases available.
Do 彩虹时钟 or Flip Focus have ads?
Neither 彩虹时钟 nor Flip Focus shows ads.
Which is updated more often, 彩虹时钟 or Flip Focus?
彩虹时钟 ships an update every 2 months, and Flip Focus fortnightly. Most recently, 彩虹时钟 was updated on October 4, 2026 and Flip Focus on October 19, 2026.

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