# Fullcale vs GroupTodo

The clearest difference is in-app purchases: GroupTodo at none against Fullcale's 1. Fullcale's advantage is ads (none vs shown) and iOS requirement (15.0 vs 26.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Fullcale sells 1 in-app purchase, starting at $14.99 per month. GroupTodo asks for nothing beyond the download.

Fullcale ships an update weekly, GroupTodo every 4 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Fullcale | GroupTodo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 4 days** |
| Size | 82 MB | 12 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Koki Fujimoto](https://appshunter.io/developer/1886656294) | [nanawork](https://appshunter.io/developer/534858192) |

## What reviewers say

### Fullcale

[App page](https://appshunter.io/ios/app/fullcale-smart-calendar/id6760893351)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ultra + AI Unlimited | $14.99 | per month |


### GroupTodo

[App page](https://appshunter.io/ios/app/grouptodo-easy-shared-tasks/id6784164534)

**In-app purchases:** none


## Frequently asked questions

### Is Fullcale free?

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

### Is GroupTodo free?

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

### Do Fullcale or GroupTodo have ads?

GroupTodo shows ads; Fullcale does not.

### Which is updated more often, Fullcale or GroupTodo?

Fullcale ships an update weekly, and GroupTodo every 4 days. Most recently, Fullcale was updated on October 28, 2026 and GroupTodo on October 31, 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.*