# ACTIS vs Shared Calendar

The clearest difference is ads: Shared Calendar at none against ACTIS's shown. Shared Calendar also leads on iOS requirement (15.1 vs 18.0). ACTIS's advantage is update cadence (every 2 days vs weekly). On price, in-app purchases and device support there is nothing between them.

Both are free to download. ACTIS sells 4 in-app purchases, starting at $4.99 per month and Shared Calendar sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ACTIS ships an update every 2 days, Shared Calendar weekly. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ACTIS | Shared Calendar |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Weekly |
| Size | 52 MB | 35 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nikola Veljic](https://appshunter.io/developer/1442031758) | [Austin Leitmann](https://appshunter.io/developer/1896539838) |

## What reviewers say

### ACTIS

[App page](https://appshunter.io/ios/app/actis-ai-to-do-list-planner/id6761408652)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ACTIS Plus | $4.99 | per month |
| ACTIS Pro | $9.99 | per month |
| ACTIS Yearly Plus | $59.99 | per year |
| ACTIS Yearly Pro | $89.99 | per year |


### Shared Calendar

[App page](https://appshunter.io/ios/app/shared-calendar-loop/id6768106004)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Loop Pro Monthly | $4.99 | per month |
| Loop Pro Yearly | $39.99 | per year |


## Frequently asked questions

### Is ACTIS free?

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

### Is Shared Calendar free?

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

### Do ACTIS or Shared Calendar have ads?

ACTIS shows ads; Shared Calendar does not.

### Which is updated more often, ACTIS or Shared Calendar?

ACTIS ships an update every 2 days, and Shared Calendar weekly. Most recently, ACTIS was updated on October 7, 2026 and Shared Calendar on October 24, 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.*