# VertexTimer vs Notes Tasks Calendar

The clearest difference is update cadence: Notes Tasks Calendar at every 2 days against VertexTimer's every 3 months. Notes Tasks Calendar also leads on device support (3 vs 1) and iOS requirement (18.0 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 Notes Tasks Calendar sells 2 in-app purchases, starting at $1.99 per year. Whichever you choose, the download price is not the number that matters.

VertexTimer ships an update every 3 months, Notes Tasks Calendar every 2 days. The most recent releases landed on October 6, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | VertexTimer | Notes Tasks Calendar |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Size | 4 MB | 2 MB |
| Requires iOS | 26.1 | **18.0** |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Hiroki Sakaguchi](https://appshunter.io/developer/1796654485) | [Keisuke Sugimoto](https://appshunter.io/developer/6776073638) |

## 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 |


### Notes Tasks Calendar

[App page](https://appshunter.io/ios/app/notes-tasks-calendar-utility/id6815232764)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Supporter (Yearly) | $1.99 | per year |
| Lifetime | $5.99 | one-time |


## Frequently asked questions

### Is VertexTimer free?

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

### Is Notes Tasks Calendar free?

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

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

Neither VertexTimer nor Notes Tasks Calendar shows ads.

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

VertexTimer ships an update every 3 months, and Notes Tasks Calendar every 2 days. Most recently, VertexTimer was updated on October 6, 2026 and Notes Tasks Calendar on October 22, 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.*