# Determination Calendar vs Taskes

The clearest difference is in-app purchases: Determination Calendar at none against Taskes's 1. Determination Calendar also leads on iOS requirement (15.6 vs 18.5). Taskes's advantage is ads (none vs shown) and update cadence (every 5 days vs every 3 weeks). On price and device support there is nothing between them.

Both are free to download. Taskes sells 1 one-off in-app purchase. Determination Calendar asks for nothing beyond the download.

Determination Calendar ships an update every 3 weeks, Taskes every 5 days. Both last shipped on November 8, 2026.

## The numbers

| Metric | Determination Calendar | Taskes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 36 MB | 83 MB |
| Requires iOS | **15.6** | 18.5 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [sangwan hong](https://appshunter.io/developer/1609172222) | [Victor Sole Feliu](https://appshunter.io/developer/1757432996) |

## What reviewers say

### Determination Calendar

[App page](https://appshunter.io/ios/app/determination-calendar/id6740302394)

**In-app purchases:** none


### Taskes

[App page](https://appshunter.io/ios/app/taskes/id6749846424)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $8.99 | one-time |


## Frequently asked questions

### Is Determination Calendar free?

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

### Is Taskes free?

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

### Do Determination Calendar or Taskes have ads?

Determination Calendar shows ads; Taskes does not.

### Which is updated more often, Determination Calendar or Taskes?

Determination Calendar ships an update every 3 weeks, and Taskes every 5 days. Most recently, Determination Calendar was updated on November 8, 2026 and Taskes on November 8, 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.*