Comparison

Nudge vs 4ToDo

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

Head to head
About

Nudge

Features
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Focus is hard when life keeps interrupting. Kids, coworkers, phone calls, that thing you just remembered โ€” it all adds up. Most timer apps punish you for being human. Nudge doesn't. **KEY FEATURES** - Gentle timer that pauses without punishment โ€” pause whenever life interrupts, resume when you're ready. No dead trees, no failed sessions, no guilt. - Background execution that actually works โ€” lock your phone, switch apps, put it in your pocket. Your timer keeps running and alerts you when it's time. - Silent vibration mode (Library Safe) โ€” a custom triple-pulse vibration pattern that works even on mute. Focus in libraries, open offices, and shared spaces without disturbing a soul. - Flexible presets โ€” Pomodoro, countdown, or open-ended count-up mode. Build timers that match how you actually work, not how a textbook says you should. - Session history with honest stats โ€” see your real focus time, pause count, and total duration. No inflated numbers, no gamified streaks to stress about. - Smart defaults & day context โ€” time-of-day greetings, remembered last preset, auto-start breaks. Nudge learns how you work and gets out of the way. **WHY NUDGE?** We built Nudge because every focus timer we tried made us feel worse. Paused? Failed session. Locked your phone? Timer stopped. Need silence? Too bad, here's an alarm. Nudge is different: - No shame for pausing. Life happens. Your timer understands. - ADHD-friendly. Flexible structures instead of rigid 25/5 boxes. Time awareness without time pressure. - Warm, not aggressive. Amber glow instead of red alerts. Encouraging copy instead of streaks and punishments. - One-time purchase. No subscriptions draining your account every month. **WHAT'S INCLUDED FREE** - Classic Pomodoro timer (25/5) - Up to 3 custom presets - Full session history - Silent vibration alerts - Background timer execution - All core features, no ads, no account required **NUDGE PRO โ€” $6.99 (one-time)** - Unlimited custom presets - Per-timer analytics and breakdowns - Time awareness mode (periodic gentle nudges for time-blindness) - Shortcuts integration - CSV data export - Priority support All your data stays on your device. No account needed. No tracking. Just you and your focus. Questions or ideas? hello@nudge-timer.com Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://nudge-timer.com/privacy

About

4ToDo

Features
Read full description

4ToDo rethinks how you manage your life. Instead of boring checklists, every task, routine, and goal is a visual progress bar โ€” you see exactly where you stand at a glance. TASKS โ€” ORGANIZED BY CATEGORY Create categories like Home, Work, Tech, or Travel. Each category shows a bold progress card with a colored accent bar and a live percentage. Tap into a category to see all tasks sorted by due date. Add subtasks to break down complex projects โ€” the progress bar fills as you check them off. ROUTINES โ€” NEVER FORGET RECURRING TASKS Track recurring maintenance tasks like reading the electricity meter, changing filters, backing up photos, or rotating tires. Set intervals from daily to yearly, or define a custom cycle (every X days). Each routine has its own color and icon. The urgency fill shifts from calm to amber to red as the deadline approaches. One tap to mark it done and reset the timer. GOALS โ€” THREE WAYS TO TRACK Set personal goals with the tracking mode that fits: - Counter โ€” Big +/- buttons for step-by-step tracking (books read, recipes cooked, trails hiked) - Value โ€” Enter custom amounts (kilometers run, hours practiced) - Slider โ€” Drag to set your progress visually Add milestones to goals and tap to mark them as reached. The app automatically updates your progress when you hit a milestone. RADAR โ€” YOUR COMMAND CENTER The Radar page answers one question: What should I do next? It shows your closest goal at the top, overdue items that need attention, and a unified timeline of everything coming up over the next 14 days โ€” grouped by day. Tap any item to open it. Hit the checkmark to complete it instantly. A weekly momentum heatmap shows your activity pattern. BUILT FOR RELIABILITY - Automatic backups every 7 days, plus manual backup on demand - Import and export your data as JSON - Restore from any of your last 7 backups - Local notifications with reminders for tasks, routines, and goals - All data stored locally on your device โ€” nothing leaves your phone DESIGN PHILOSOPHY 4ToDo uses a striking dark theme with yellow accents and 8 category colors. Every element communicates status visually through progress bars. No clutter, no complexity โ€” just a clear view of what matters. Built by robspace.

Screenshots

Nudge2 screens
4ToDo4 screens

Verdict

The call

The clearest difference is price: Nudge at Free against 4ToDo's $1.99. Nudge also leads on update cadence (weekly vs every 6 months) and iOS requirement (17.0 vs 26.0). 4ToDo's advantage is in-app purchases (none vs 1). On ads and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Nudge is free to download; 4ToDo costs $1.99 up front. Nudge sells 1 one-off in-app purchase. 4ToDo asks for nothing beyond the download.

UpkeepUpdate frequency

Nudge ships an update weekly, 4ToDo every 6 months. The most recent releases landed on October 18, 2026 and October 19, 2026 respectively.

Scorecard4 real differences ยท 2 level
Nudge versus 4ToDo: the parameters behind the verdict, then further details
ParameterNudge4ToDo
PriceFree โ€” better$1.99
Update frequencyWeekly โ€” betterEvery 6 months
AdsNoNo
In-app purchasesYesNo โ€” better
DevicesiPhone, iPad โ€” betteriPhone
Requires iOS17.0 โ€” better26.0
Further details โ€” not scored
Size4 MB6 MB
Age rating4+4+
DeveloperRailsSquad OURobert Poetzsch

In-app purchases

1 purchases

Nudge

One-time1
  • Nudge Pro$6.99
None

4ToDo

No in-app purchases

Questions

Is Nudge free?
Nudge is free to download, with in-app purchases available.
Is 4ToDo free?
4ToDo costs $1.99, with no in-app purchases.
Do Nudge or 4ToDo have ads?
Neither Nudge nor 4ToDo shows ads.
Which is updated more often, Nudge or 4ToDo?
Nudge ships an update weekly, and 4ToDo every 6 months. Most recently, Nudge was updated on October 18, 2026 and 4ToDo on October 19, 2026.

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