Comparison

ADHD Tool vs ZenPomo

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

Head to head
About

ADHD Tool

This app focuses on a single task at a time, eliminating the overwhelm of long to-do lists. It offers Lock Screen and Dynamic Island integration for constant visibility and allows task completion directly from widgets or an Apple Watch. Optional reminders help ensure tasks are finished.

Highlights
  • Single task focus
  • Lock Screen Live Activity
  • Dynamic Island integration
  • Widget task completion
  • Optional reminders
  • Time tracking
  • Siri and Shortcuts support
Features
Read full description

Do This is a to-do app that holds exactly one task. Long lists are where ADHD brains get stuck. Every item is another decision about what to do first, and the list ends up being the thing you work on. Do This skips all that. Type the one thing you're doing right now, do it, tap done, then type the next one. • One task at a time. No lists, no due dates, no setup. • Always in view: on your Lock Screen as a Live Activity, in the Dynamic Island, and in home screen widgets. • Finish without opening the app. Tap done from the Lock Screen, a widget or your Apple Watch. • Optional reminders that nudge you until the task is done. • Quietly keeps time, so you can see how long you've been at it. • Undo, in case you tap done by accident. • Siri and Shortcuts support. One-time purchase. No subscription, no ads, no account.

About

ZenPomo

Read full description

ZenPomo is designed for those who truly want to focus and be productive. Experience deep concentration and enhanced productivity with a pure, minimalist Pomodoro timer. Open the app and get started instantly—no registration, no ads, no distractions. Why ZenPomo? •Instantly ready for focus and productivity •Minimal and clean Zen-inspired design •No unnecessary features—just Pomodoro, pure and simple •100% free from ads and registration Perfect for work, study, or anytime you need to concentrate and get things done. ZenPomo brings clarity, focus, and productivity—nothing more, nothing less.

Screenshots

ADHD Tool4 screens
ZenPomo4 screens

Verdict

The call

The clearest difference is price: ADHD Tool at Free against ZenPomo's $1.99. ZenPomo's advantage is update cadence (every 2 days vs every 7 months) and iOS requirement (12.0 vs 17.0). On 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

ADHD Tool is free to download; ZenPomo costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ADHD Tool ships an update every 7 months, ZenPomo every 2 days. Both last shipped on November 8, 2026.

Scorecard3 real differences · 7 level
ADHD Tool versus ZenPomo: the parameters behind the verdict, then further details
ParameterADHD ToolZenPomo
PriceFree — better$1.99
Rating5.0 (6 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings6 — better—
Update frequencyEvery 7 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, Apple WatchiPhone, iPad, iPod — better
Requires iOS17.012.0 — better
Further details — not scored
Size3 MB29 MB
Age rating4+4+
DeveloperEdward ProkopikKazune Takada

In-app purchases

None

ADHD Tool

No in-app purchases

None

ZenPomo

No in-app purchases

Questions

Is ADHD Tool free?
ADHD Tool is free to download, with no in-app purchases.
Is ZenPomo free?
ZenPomo costs $1.99, with no in-app purchases.
Do ADHD Tool or ZenPomo have ads?
Neither ADHD Tool nor ZenPomo shows ads.
Which is updated more often, ADHD Tool or ZenPomo?
ADHD Tool ships an update every 7 months, and ZenPomo every 2 days. Most recently, ADHD Tool was updated on November 8, 2026 and ZenPomo on November 8, 2026.

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