# Calendio vs Matrix Task

The clearest difference is in-app purchases: Calendio at none against Matrix Task's 1. Calendio also leads on update cadence (every 2 weeks vs every 7 months) and iOS requirement (13.0 vs 15). On price, ads and device support there is nothing between them.

Both are free to download. Matrix Task sells 1 in-app purchase, starting at $5.99 per 7 days. Calendio asks for nothing beyond the download.

Calendio ships an update every 2 weeks, Matrix Task every 7 months. The most recent releases landed on September 25, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Calendio | Matrix Task |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 7 months |
| Monetization | Free | — |
| Size | 11 MB | 12 MB |
| Requires iOS | **13.0** | 15 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mustafa Turk](https://appshunter.io/developer/1682700433) | [Knyaz Harutyunyan](https://appshunter.io/developer/1712024056) |

## What reviewers say

### Calendio

[App page](https://appshunter.io/ios/app/calendio/id6447790237)

This app offers a clean and elegant way to manage your schedule. Its minimalistic design and user-friendly interface make organizing your day straightforward and efficient.

**Highlights:** Minimalistic design, Sleek interface, Easy navigation, Schedule organization, User-friendly

**Features:** macOS Compatibility

**In-app purchases:** none


### Matrix Task

[App page](https://appshunter.io/ios/app/matrix-task-eisenhower-todo/id6746047055)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $5.99 | per 7 days |


## Frequently asked questions

### Is Calendio free?

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

### Is Matrix Task free?

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

### Do Calendio or Matrix Task have ads?

Neither Calendio nor Matrix Task shows ads.

### Which is updated more often, Calendio or Matrix Task?

Calendio ships an update every 2 weeks, and Matrix Task every 7 months. Most recently, Calendio was updated on September 25, 2026 and Matrix Task on October 1, 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.*