When vs To Do List
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
When
Easily set reminders with a single tap by interacting with a clock face. Customize your reminders with notes, colors, icons, and sounds. View all your scheduled alerts in a clear list.
- One-tap reminder setting
- Adjust time by moving on clock face
- Add notes to reminders
- Customize color and icon
- Choose reminder sound
- View full reminder list
Read full descriptionHide full description
Set reminders in one tap! Tap the clock face at the time you want — and your reminder is ready. • Move the reminder around the clock face to change the time. • Add notes. • Customize the color and icon. • Choose a sound. • View the full list of reminders. Give it a try! Privacy Policy and Terms of Use https://when2remind.tilda.ws/privacy-and-terms
To Do List
This app combines task management with note-taking capabilities, offering features like reminders, sorting, filtering, and synchronization with your phone's native reminder app. It provides a free basic version with optional paid features for enhanced functionality.
- Task management with reminders
- Note creation and editing
- Synchronization with phone reminders
- Sorting and filtering tasks
- Customizable accounts with colors
- Day and night interface modes
- Attaching files to tasks
Read full descriptionHide full description
Fast and simple tasks and notes with reminders, widgets, and voice input. Add tasks and notes in seconds — by voice, widget, or one tap. No sign-up. No clutter. Just works. All your tasks stay in sync through Apple Reminders — combine iCloud, Outlook, and Exchange in one clean list. And your notes are always close at hand — for ideas, lists, plans, and important details. Free features: — Create, edit, and organize tasks and notes — Priorities, reminders, and subtasks — Voice input — Two note viewing formats — Smart sorting and filters — Dark and light mode — Home and lock screen widgets — Unlimited local accounts PRO — unlock more power: — Add by voice in one tap — File attachments — Backup and restore — App lock — Sharing and forwarding Simple enough for everyday use. Powerful enough for serious planning and quick notes. Download now and get more done — faster. Terms of Use: https://calenhub.com/task_terms_of_use.html
Screenshots
Verdict
The clearest difference is ads: To Do List at none against When's shown. To Do List also leads on rating (5.0 vs 4.8). When's advantage is update cadence (fortnightly vs every 2 months). On price, ratings volume, in-app purchases and monetization model 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
Both are free to download. When sells 2 in-app purchases, starting at $1.99 per month and To Do List sells 3 in-app purchases, starting at $1.49 per month. Whichever you choose, the download price is not the number that matters.
To Do List holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 10 and 4 respectively.
When ships an update fortnightly, To Do List every 2 months. The most recent releases landed on October 21, 2026 and October 7, 2026 respectively.
| Parameter | When | To Do List |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (10 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 84.4% of reviews | — |
| Number of ratings | 10 — better | 4 |
| Update frequency | Fortnightly — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 113 MB | 212 MB |
| Age rating | 4+ | 4+ |
| Developer | Mikhail Solomonov | Planning Technologies LLC |
Customer experience
When
To Do List
In-app purchases
When
- Monthly Subscription1 Month trial$1.991 Month
- Yearly Subscription$12.991 Year
To Do List
- Full Access for a Month$1.491 Month
- Full Access for a Year7 Days trial$11.991 Year
- Full Access Forever$19.99
