Comparison

Lucky S vs TONT

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

Head to head
About

Lucky S

Features
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About

TONT

Features
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todo or not todo. That is the question. Most to-do apps want you to open them. TONT would rather you did not. Start a task and it follows you to the Lock Screen and Dynamic Island, timer ticking, until you pause it or finish it. Free to start. One purchase unlocks the rest. LIVE ON YOUR LOCK SCREEN Swipe a task right and it gets a card on your Lock Screen and in the Dynamic Island, with a live timer. Pause, resume or finish it from the card. Free runs one task at a time, with its subtasks. Pro times more than one task at once. THE TIMER The timer runs in the background. Pause it, come back an hour later, resume, and it adds up only the time you actually worked. Keep a task running for days and it counts the days. FOUR BUCKETS, NO FOLDERS Today, Tomorrow, Upcoming, Someday. That is the whole filing system. A task made in Today is due two hours from now, unless it is late at night, in which case it waits for 8 AM. Tomorrow means 9 AM. Upcoming means a week out. Someday has no date and no pressure. Need Work and Home kept apart? Swipe past your last group to make a new one. Each group gets a name, a colour and its own four buckets. Free keeps two groups. Pro keeps as many as you like. SUBTASKS Long press a task to break it into steps. The parent shows how many are done. Finish the parent and the steps go with it. APPLE REMINDERS, BOTH WAYS (PRO) One switch in Settings. Your tasks appear in a TONT list in Apple Reminders with their group name in front, and anything you add there comes back into the app. REMINDERS THAT HELP YOU START Five kinds, each with its own switch. Time to Start is timed from how long the task takes. Daily Plan is one calm note each morning. Rescue nudges you once when a task slips, then follows up after a day, three days and a week. Deadlines ring at the due time. Fresh Start welcomes you back after time away. Act from the notification: start now, snooze, mark it done, or move it to today, tomorrow or Someday. GET GOING IN A MINUTE A few quick questions on first launch, every one skippable. Then you type your first task and watch it land on your Lock Screen. A two-step tour shows how to start it and where it lives. The full tour is in Settings. HISTORY Tap the clock to see what you finished, when you started and how long it took. A calendar view shows the pattern by day. Groups show up there too. Free shows the last seven days. Pro shows all of it and adds search. NOTHING IN THE WAY Black screen, dark mode only. No ads, no accounts, no sign-up. The first time you open it, a short setup gets you to your first running task. After that, open the app, see your tasks, get to work. FEATURES AT A GLANCE - Live Activities on the Lock Screen and Dynamic Island - Time more than one task at once (Pro) - A timer that survives pause and resume - Today, Tomorrow, Upcoming, Someday - Groups, each with a name and a colour (two on Free, as many as you like with Pro) - One-level subtasks with a progress badge - Apple Reminders two-way sync (Pro) - Five kinds of reminder, each with its own switch - History with a calendar view (the last seven days on Free) - Full history with search (Pro) - Streaks, with cards you can share No ads. No subscription. TONT is free. Todo or Not Todo Pro is one purchase. Pull the title down. Hard. It will tell you whether you are todo or not todo.

Screenshots

Lucky S4 screens
TONT4 screens

Verdict

The call

The clearest difference is in-app purchases: Lucky S at none against TONT's 1. Lucky S also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads 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. TONT sells 1 one-off in-app purchase. Lucky S asks for nothing beyond the download.

UpkeepUpdate frequency

Lucky S ships an update every 9 days, TONT weekly. Both last shipped on November 5, 2026.

Scorecard2 real differences ¡ 4 level
Lucky S versus TONT: the parameters behind the verdict, then further details
ParameterLucky STONT
PriceFreeFree
Update frequencyEvery 9 daysWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size69 MB21 MB
Age rating4+4+
DeveloperZhengzhou Baodao Technology Co., Ltd.Bing Cheng Toh

In-app purchases

None

Lucky S

No in-app purchases

1 purchases

TONT

One-time1
  • Todo or Not Todo Pro$6.99

Questions

Is Lucky S free?
Lucky S is free to download, with no in-app purchases.
Is TONT free?
TONT is free to download, with in-app purchases available.
Do Lucky S or TONT have ads?
Neither Lucky S nor TONT shows ads.
Which is updated more often, Lucky S or TONT?
Lucky S ships an update every 9 days, and TONT weekly. Most recently, Lucky S was updated on November 5, 2026 and TONT on November 5, 2026.

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