Comparison

DoneAgo vs One Thing

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

Head to head
About

DoneAgo

Features
Read full description

DoneAgo — Track when you last did anything. Stop relying on memory. Stop forcing daily habits. DoneAgo helps you track the last time you did things — so you always know how long it’s been. Perfect for things you don’t do every day When did I last change the air filter? When did I take my medicine? When did I clean the kitchen? When did I call my parents? No more guessing. No more forgetting. Key Features Track last done — Log anything in seconds Time since view — Instantly see how long it’s been Flexible reminders — Get notified based on intervals, not streaks Simple & minimal — No clutter, no pressure Works for anything — chores, self-care, maintenance, routines No streaks. No pressure. Most habit trackers push you to maintain daily streaks. But life isn’t always daily. DoneAgo is designed for real life — for irregular tasks, flexible routines, and things you just don’t want to forget. Built for clarity Instead of asking “Did I do this today?” DoneAgo answers: “When did I last do this?” Stay on top of life, effortlessly. Terms for Use (EULA):https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy:https://tinybrief.app/privacy-policy

About

One Thing

This app helps users overcome overwhelm from long to-do lists by focusing on a single task at a time. It offers features like breaking down tasks, gentle reminders, and a calm widget, all designed with zero shame and complete privacy.

Highlights
  • One task at a time focus
  • Task breakdown into smaller steps
  • Zero shame design with no streaks or penalties
  • Gentle, optional reminders
  • Calm home and lock screen widget
  • Private by design, no data collection
Features
Read full description

One Thing is a deliberately tiny task app for anyone who freezes in front of a long to-do list — especially ADHD brains. Instead of a wall of overdue items, it shows you exactly ONE thing to do right now, with a single big "Done" button. That's it. Come back after two minutes or two hundred days, and the screen looks the same. No streaks to break. No red badges. No shame. WHY ONE THING IS DIFFERENT • One task at a time — Your whole list is real, but you only ever see the next thing. Less overwhelm, more starting. • Break it down — When the one thing still feels too big to begin, tap "Break it down" and split it into tiny steps. The first small step becomes your new "right now." Momentum, not pressure. • Zero shame by design — No streaks, no penalties, no guilt-red badges. Miss a day or a month; nothing breaks. Pick up whenever you're ready. • Gentle reminders — Optional, fully under your control, with a soft chime instead of a jarring alarm. They never fire when your list is clear — the app won't nag you about nothing. • A calm widget — See your one thing on the Home Screen or Lock Screen, and check it off without even opening the app. • A little celebration — Finishing feels good. A quiet, rotating celebration marks each "Done." PRIVATE BY DESIGN One Thing collects no data — none. No account, no tracking, no analytics, no servers. Everything you write stays on your device. Privacy isn't a feature here; it's the foundation. Do the one thing. Breathe. That's enough.

Screenshots

DoneAgo4 screens
One Thing4 screens

Verdict

The call

The clearest difference is in-app purchases: One Thing at none against DoneAgo's 2. One Thing also leads on ads (none vs shown). DoneAgo's advantage is iOS requirement (15.0 vs 17.6). 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. DoneAgo sells 2 in-app purchases, starting at $2.99 per month. One Thing asks for nothing beyond the download.

Scorecard3 real differences · 6 level
DoneAgo versus One Thing: the parameters behind the verdict, then further details
ParameterDoneAgoOne Thing
PriceFreeFree
Rating—3.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 5 days—
AdsYesNo — better
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.6
Further details — not scored
Size57 MB3 MB
Age rating4+4+
Developer志煌 谢斌 华

In-app purchases

2 purchases

DoneAgo

Subscriptions1
  • Monthly3 Days trial$2.991 Month
One-time1
  • Lifetime$24.99
None

One Thing

No in-app purchases

Questions

Is DoneAgo free?
DoneAgo is free to download, with in-app purchases available.
Is One Thing free?
One Thing is free to download, with no in-app purchases.
Do DoneAgo or One Thing have ads?
DoneAgo shows ads; One Thing does not.

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