# Modit vs ITD

The clearest difference is in-app purchases: Modit at none against ITD's 8. Modit also leads on update cadence (monthly vs every 2 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. ITD sells 8 in-app purchases, starting at $4.99 per month. Modit asks for nothing beyond the download.

Modit ships an update monthly, ITD every 2 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Modit | ITD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 64 MB | 124 MB |
| Requires iOS | **15.0** | 18.1 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [DongYoung Kim](https://appshunter.io/developer/1820945362) | [Jaehyeon Suh](https://appshunter.io/developer/1754173267) |

## What reviewers say

### Modit

[App page](https://appshunter.io/ios/app/modit-focus-timer/id6747347774)

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

**In-app purchases:** none


### ITD

[App page](https://appshunter.io/ios/app/itd-pomodoro-study-timer/id6756837604)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 한달 | $4.99 | per month |
| 일년 | $29.99 | per year |
| 별조각 20개 | $0.49 | one-time |
| 별조각 70개 | $1.99 | one-time |
| 별조각 150개 | $4.99 | one-time |
| 별조각 350개 | $9.99 | one-time |
| 별조각 800개 | $17.99 | one-time |
| 평생 집중 | $49.99 | one-time |


## Frequently asked questions

### Is Modit free?

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

### Is ITD free?

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

### Do Modit or ITD have ads?

Neither Modit nor ITD shows ads.

### Which is updated more often, Modit or ITD?

Modit ships an update monthly, and ITD every 2 months. Most recently, Modit was updated on October 25, 2026 and ITD 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.*