Comparison

学习计时 vs OneTask ADHD Focus Timer

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

Head to head
About

学习计时

Features
Read full description

极简清新又强大的专注神器 学霸模式 & 番茄工作法 & 习惯养成工具 保持专注,拒绝做“低头族”! ==学霸都在用的专注小助手== 学霸模式与小星星模式 拦截分心APP,远离手机干扰,帮你专注当下。搭配优美的白噪音,让你沉浸在心流中高效学习与工作。 量化习惯管理 用计时器量化你的每日专注,一步步完成“一万小时计划”。坚持真的很简单! 像素方块进度墙 每一天的专注点亮一年的方块,直观记录你的专注旅程,视觉化你的成长! 备忘日志 专注结束时写一段激励自己的话,为努力的你增添一份仪式感吧~ 高清白噪音 超高清立体声白噪音资源,搭配舒缓的音乐,让专注时间变得轻松又愉快! 完善的数据统计 详细记录你的专注时长、次数与习惯,见证努力带来的蜕变! 无广告,秒启动 提供纯净无广告的流畅体验,助你专注不分心! 快来试试吧,让这款清新又强大的工具陪伴你开启高效之旅! 【学习计时 自动续费VP套餐说明】 - 订阅周期:12个月(连续包年产品)。 - 具体价格请见藏宝馆App内部付费页面。 - 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://docs.qq.com/doc/DRWV5d2FnSUxObnRZ - 自动续费会员服务协议 https://docs.qq.com/doc/DWEZMUXhaaVh6V0h1

About

OneTask ADHD Focus Timer

Features
Read full description

Stop juggling. Start finishing. OneTask is for ADHD brains with 47 tabs open and nothing done. No folders. No tags. No priority matrix. Just one task, a timer, and the satisfaction of actually getting something done. BRAIN DUMP - Get everything out of your head Type out every task weighing on you. No judgment, no organizing. Then pick ONE and start the timer. BUILT FOR ADHD MINDS - One task visible at a time (no overwhelming lists) - Timer that makes time feel real (time blindness? solved) - Streak tracking for dopamine hits - Brain dump to beat task paralysis - Mascot (Bit) cheers you on FREE FOREVER - 1 focus session per day, always free - 7-day full Pro trial, no payment needed PRO UNLOCKS - Unlimited sessions - Full history & insights - Streak freeze protection - Unlimited brain dumps Finally finish something today. You don't need another planner. You need to finish one thing today. OneTask is for people who are done planning and ready to execute. One task at a time. Subscription Pricing: - $4.99 / month - $29.99 / year Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your App Store account settings after purchase. Terms of Use: https://www.apptodesign.com/onetask/terms/ Privacy Policy: https://www.apptodesign.com/onetask/privacy/ PRIVACY Your tasks stay on your device and in your iCloud. No ads. No tracking. No data selling. PHILOSOPHY Do less. Finish more.

Screenshots

学习计时4 screens
OneTask ADHD Focus Timer4 screens

Verdict

The call

The clearest difference is update cadence: OneTask ADHD Focus Timer at weekly against 学习计时's fortnightly. 学习计时's advantage is iOS requirement (16.0 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. 学习计时 sells 2 in-app purchases, starting at $4.99 per year and OneTask ADHD Focus Timer sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

学习计时 ships an update fortnightly, OneTask ADHD Focus Timer weekly. The most recent releases landed on October 7, 2026 and October 19, 2026 respectively.

Scorecard2 real differences · 4 level
学习计时 versus OneTask ADHD Focus Timer: the parameters behind the verdict, then further details
Parameter学习计时OneTask ADHD Focus Timer
PriceFreeFree
Update frequencyFortnightlyWeekly — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, Apple Watch
Requires iOS16.0 — better18.6
Further details — not scored
Size31 MB15 MB
Age rating4+4+
Developer小拓 林QUANTUMPARADOX STUDIO PRIVATE LIMITED

In-app purchases

2 purchases

学习计时

Subscriptions1
  • Annual Subscription3 Days trial$4.991 Year
One-time1
  • Lifetime Membership$7.99
2 purchases

OneTask ADHD Focus Timer

Subscriptions2
  • Monthly Focus · Gentle Focus Plan$4.991 Month
  • Yearly Focus · Gentle Focus Plan$29.991 Year

Questions

Is 学习计时 free?
学习计时 is free to download, with in-app purchases available.
Is OneTask ADHD Focus Timer free?
OneTask ADHD Focus Timer is free to download, with in-app purchases available.
Do 学习计时 or OneTask ADHD Focus Timer have ads?
Neither 学习计时 nor OneTask ADHD Focus Timer shows ads.
Which is updated more often, 学习计时 or OneTask ADHD Focus Timer?
学习计时 ships an update fortnightly, and OneTask ADHD Focus Timer weekly. Most recently, 学习计时 was updated on October 7, 2026 and OneTask ADHD Focus Timer on October 19, 2026.

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