# Kurun vs Dozy

The clearest difference is in-app purchases: Dozy at none against Kurun's 5. Dozy also leads on update cadence (every 4 days vs fortnightly). Kurun's advantage is iOS requirement (15.1 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Kurun sells 5 in-app purchases, starting at $4.99 per month. Dozy asks for nothing beyond the download.

Kurun ships an update fortnightly, Dozy every 4 days. The most recent releases landed on October 25, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Kurun | Dozy |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 56 MB | 20 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KYOSUKE WATANABE](https://appshunter.io/developer/1833049963) | [Hyungjun KIM](https://appshunter.io/developer/1707984764) |

## What reviewers say

### Kurun

[App page](https://appshunter.io/ios/app/kurun-visual-daily-planner/id6759819620)

Visualize your entire day as a single pie chart to understand where your time is spent. Easily identify time sinks, imbalances, and gaps in your schedule. Organize tasks and log activities directly within the app.

**Highlights:** Full 24-hour pie chart visualization, Color-coded activity tracking, Spot untracked time gaps, Customizable activity categories, Built-in to-do list, Stopwatch and timer for direct logging

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kurun Pro Monthly | $4.99 | per month |
| Pro | $19.99 | per year |
| Kurun Pro Yearly | $34.99 | per year |
| Kurun Pro Lifetime | $39.99 | one-time |
| Kurun Pro Lifetime | $79.99 | one-time |


### Dozy

[App page](https://appshunter.io/ios/app/dozy/id6762165739)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kurun free?

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

### Is Dozy free?

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

### Do Kurun or Dozy have ads?

Neither Kurun nor Dozy shows ads.

### Which is updated more often, Kurun or Dozy?

Kurun ships an update fortnightly, and Dozy every 4 days. Most recently, Kurun was updated on October 25, 2026 and Dozy on October 5, 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.*