# One Tasks vs Calendar Widget

The clearest difference is ads: One Tasks at none against Calendar Widget's shown. One Tasks also leads on review sentiment (89% vs 58%) and monetization model (free vs free with in-app purchases). On price, ratings volume and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

One Tasks holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 273 and 236 respectively. Written reviews point the same way: 89% of One Tasks's written reviews are positive against 58% of Calendar Widget's.

One Tasks ships an update every 4 weeks, Calendar Widget every 2 months. The most recent releases landed on October 25, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | One Tasks | Calendar Widget |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (273 ratings)](https://appshunter.io/ios/app/one-tasks/id1455000420/reviews)** | [4.5 (236 ratings)](https://appshunter.io/ios/app/calendar-widget-schedule-app/id1629602990/reviews) |
| Number of ratings | **273** | 236 |
| Positive reviews | **88.9% of reviews** | 58.3% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 60 MB | 11 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Code Spark](https://appshunter.io/developer/1238379384) | [FugaPiyo Inc.](https://appshunter.io/developer/1497887610) |

## What reviewers say

### One Tasks

[App page](https://appshunter.io/ios/app/one-tasks/id1455000420)

Organize your life with a powerful task manager that syncs across devices. Create detailed to-do lists with subtasks, set deadlines, and receive timely reminders. Leverage widgets for quick access and integrate with popular calendar and task services.

**Highlights:** Subtask creation, Due dates and reminders, Widget support, Google Tasks sync, Outlook/Office 365 sync, iCloud Reminders sync, CalDAV provider integration

**Features:** Vision Pro support

**In-app purchases:** none


### Calendar Widget

[App page](https://appshunter.io/ios/app/calendar-widget-schedule-app/id1629602990)

This app offers a free, user-friendly calendar experience with extensive customization options. It includes widgets for your home screen and allows for detailed event management, including recurring events and notifications. Enjoy a personalized schedule without any registration or syncing requirements.

**Highlights:** Home screen widgets, No registration required, Customizable event details, Recurring event support, Daily event notifications, Unlimited calendars, Dark mode

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is One Tasks free?

One Tasks is free to download, with no in-app purchases.

### Is Calendar Widget free?

Calendar Widget is free to download, with no in-app purchases.

### Which has better reviews, One Tasks or Calendar Widget?

One Tasks is rated higher. One Tasks averages 4.8 out of 5 from 273 ratings, while Calendar Widget averages 4.5 from 236 ratings.

### Do One Tasks or Calendar Widget have ads?

Calendar Widget shows ads; One Tasks does not.

### Which is updated more often, One Tasks or Calendar Widget?

One Tasks ships an update every 4 weeks, and Calendar Widget every 2 months. Most recently, One Tasks was updated on October 25, 2026 and Calendar Widget on October 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*