Comparison

OneTask ADHD Focus Timer vs OneTask

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

Head to head
About

OneTask ADHD Focus Timer

This app helps individuals with ADHD focus on completing one task at a time. It features a simple interface with a timer, streak tracking, and a brain dump function to manage overwhelming to-do lists. The goal is to encourage task completion and reduce procrastination.

Highlights
  • Single task focus
  • Time blindness solution
  • Streak tracking
  • Brain dump for task management
  • Mascot encouragement
  • Ad-free experience
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.

About

OneTask

Features
Read full description

Stop juggling endless lists. Focus on one thing at a time. OneTask is an ADHD-friendly, minimalist daily planner that shows you the single most important task right now. Everything else waits its turn. No overwhelm. No guilt. Just clarity. Today only. No future dates. You can't push tasks to tomorrow. If it matters, do it today. This one rule breaks procrastination at the root. Built for ADHD and neurodivergent minds. Long to-do lists freeze you; one clear task gets you moving. OneTask removes extra choices, deadline pile-ups, and visual noise - the exact things that make traditional planners fail for ADHD brains. Private by design. No accounts. No sign-up. No distractions. Just open the app and start. Your data stays on your device - always. End your day with a streak. Every night, see a clean summary of what you completed. Build a daily habit with weekly and monthly reports that show your real routine. Free forever. 3 tasks a day, no catch. Most people don't need more than three meaningful tasks. Add your three and go. KEY FEATURES - Daily agenda - today's tasks only, zero clutter - Habit tracker - streak tracking to stay consistent - Smart reminder - notifies you at the right time - Home screen widget - no need to open the app - Schedule summary - weekly & monthly reports - Works offline - no account, no sign-up - Dark mode & 35 languages supported - Your data stays on device - always private Research shows multitasking reduces productivity by up to 40%. OneTask solves this at the root. Minimal design. Maximum focus. Privacy Policy: https://erkarslan.github.io/privacy/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

OneTask ADHD Focus Timer4 screens
OneTask4 screens

Verdict

The call

The clearest difference is update cadence: OneTask ADHD Focus Timer at weekly against OneTask's fortnightly. OneTask'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. OneTask ADHD Focus Timer sells 2 in-app purchases, starting at $4.99 per month and OneTask sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

OneTask ADHD Focus Timer ships an update weekly, OneTask fortnightly. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 7 level
OneTask ADHD Focus Timer versus OneTask: the parameters behind the verdict, then further details
ParameterOneTask ADHD Focus TimerOneTask
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyWeekly — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, Apple WatchiPhone, iPad
Requires iOS18.616.0 — better
Further details — not scored
Size15 MB39 MB
Age rating4+4+
DeveloperQUANTUMPARADOX STUDIO PRIVATE LIMITEDARZU ARSLAN

In-app purchases

2 purchases

OneTask ADHD Focus Timer

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

OneTask

Subscriptions2
  • One Task Pro - Monthly$0.991 Month
  • One Task Pro - Yearly$2.991 Year

Questions

Is OneTask ADHD Focus Timer free?
OneTask ADHD Focus Timer is free to download, with in-app purchases available.
Is OneTask free?
OneTask is free to download, with in-app purchases available.
Do OneTask ADHD Focus Timer or OneTask have ads?
Neither OneTask ADHD Focus Timer nor OneTask shows ads.
Which is updated more often, OneTask ADHD Focus Timer or OneTask?
OneTask ADHD Focus Timer ships an update weekly, and OneTask fortnightly. Most recently, OneTask ADHD Focus Timer was updated on October 31, 2026 and OneTask on October 28, 2026.

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