# Deep Time for deep work vs 더닝

The clearest difference is in-app purchases: 더닝 at none against Deep Time for deep work's 1. Deep Time for deep work's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Deep Time for deep work sells 1 one-off in-app purchase. 더닝 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Deep Time for deep work | 더닝 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | Every 4 days |
| Monetization | — | Freemium |
| Size | 125 MB | 11 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jongok Lee](https://appshunter.io/developer/1896577649) | [JIHO PARK](https://appshunter.io/developer/6801068146) |

## What reviewers say

### Deep Time for deep work

[App page](https://appshunter.io/ios/app/deep-time-for-deep-work/id6795119042)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Deep Time Pro | $3.99 | one-time |


### 더닝

[App page](https://appshunter.io/ios/app/id6801068144)

This app simplifies note-taking by allowing users to jot down thoughts and attach files. It automatically extracts titles, tasks, and deadlines, and provides timely reminders. Notes can be synced to your calendar and are stored locally for privacy.

**Highlights:** Effortless note-taking with AI organization, Automatic title, task, and deadline extraction, Intelligent reminders for deadlines and inactive notes, Calendar integration for deadlines, Local storage with optional cloud sync, Customizable reminder settings

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

**In-app purchases:** none


## Frequently asked questions

### Is Deep Time for deep work free?

Deep Time for deep work is free to download, with in-app purchases available.

### Is 더닝 free?

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

### Do Deep Time for deep work or 더닝 have ads?

Neither Deep Time for deep work nor 더닝 shows ads.

### Which is updated more often, Deep Time for deep work or 더닝?

Deep Time for deep work ships an update every 4 days, and 더닝 every 4 days. Most recently, Deep Time for deep work was updated on October 3, 2026 and 더닝 on October 7, 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.*