# VertexTimer vs Calendar & Tasks

The clearest difference is update cadence: Calendar & Tasks at every 2 days against VertexTimer's every 3 months. Calendar & Tasks also leads on device support (4 vs 1) and iOS requirement (17.0 vs 26.1). On price, ads and in-app purchases there is nothing between them.

Both are free to download. VertexTimer sells 4 in-app purchases, starting at $4.99 per month and Calendar & Tasks sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

VertexTimer ships an update every 3 months, Calendar & Tasks every 2 days. The most recent releases landed on October 6, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | VertexTimer | Calendar & Tasks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/calendar-and-tasks-cality/id6812285970/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Monetization | — | Freemium |
| Size | 4 MB | 57 MB |
| Requires iOS | 26.1 | **17.0** |
| Devices | iPhone | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Hiroki Sakaguchi](https://appshunter.io/developer/1796654485) | [Wystone LLC](https://appshunter.io/developer/1851750664) |

## What reviewers say

### VertexTimer

[App page](https://appshunter.io/ios/app/vertextimer/id6758393511)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus - Monthly | $4.99 | per month |
| Plus Yearly | $39.99 | per year |
| Alarm Pack | $14.99 | one-time |
| Lifetime | $59.99 | one-time |


### Calendar & Tasks

[App page](https://appshunter.io/ios/app/calendar-and-tasks-cality/id6812285970)

This app integrates your events, tasks, and weather into a single, clear timeline. It offers natural language input for easy event creation and customizable widgets for quick access to your plans and weather forecasts. Manage your schedule and to-do list efficiently in one place.

**Highlights:** Unified calendar and task management, Natural language event and task creation, Customizable home screen widgets, Integrated weather forecasts, Syncs with Apple Calendar and Reminders, Multiple view options (agenda, day, week, month, year)

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cality Pro Monthly | $1.99 | per month |
| Cality Pro Annual | $19.99 | per year |
| Cality Pro Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is VertexTimer free?

VertexTimer is free to download, with in-app purchases available.

### Is Calendar & Tasks free?

Calendar & Tasks is free to download, with in-app purchases available.

### Do VertexTimer or Calendar & Tasks have ads?

Neither VertexTimer nor Calendar & Tasks shows ads.

### Which is updated more often, VertexTimer or Calendar & Tasks?

VertexTimer ships an update every 3 months, and Calendar & Tasks every 2 days. Most recently, VertexTimer was updated on October 6, 2026 and Calendar & Tasks on October 15, 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.*