# JDKit vs 잉크(INK)

The clearest difference is in-app purchases: JDKit at none against 잉크(INK)'s 10. JDKit also leads on iOS requirement (8.0 vs 15.1). 잉크(INK)'s advantage is update cadence (every 3 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. 잉크(INK) sells 10 one-off in-app purchases. JDKit asks for nothing beyond the download.

JDKit ships an update every 3 months, 잉크(INK) every 3 weeks. The most recent releases landed on October 15, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | JDKit | 잉크(INK) |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 10 MB | 48 MB |
| Requires iOS | **8.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [InSoo Kim](https://appshunter.io/developer/975978291) | [bottletaste](https://appshunter.io/developer/1456226070) |

## What reviewers say

### JDKit

[App page](https://appshunter.io/ios/app/jdkit/id1140717246)

**Features:** macOS Compatibility

**In-app purchases:** none


### 잉크(INK)

[App page](https://appshunter.io/ios/app/ink-ai/id6741658686)

Engage in novel-like conversations with AI characters, or create your own unique companions. Generate high-quality images for characters and backgrounds, from anime to realistic styles, to enhance your storytelling experience.

**Highlights:** AI character conversations, Custom character creation, Image generation (anime to realistic), Background generation, Storytelling platform, Privacy protection

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 스타터 팩 (잉크 1,000 + 2시간 무제한) | $0.49 | one-time |
| 잉크 3000개 | $1.99 | one-time |
| 잉크 5000개 | $2.99 | one-time |
| 잉크 10000개 | $5.99 | one-time |
| 잉크 15000개 | $7.99 | one-time |
| 잉크 30000개 | $19.99 | one-time |
| 잉크 50000개 | $29.99 | one-time |
| Ink 80000 | $49.99 | one-time |
| 잉크 100000개 | $59.99 | one-time |
| Ink 120000 | $69.99 | one-time |


## Frequently asked questions

### Is JDKit free?

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

### Is 잉크(INK) free?

잉크(INK) is free to download, with in-app purchases available.

### Do JDKit or 잉크(INK) have ads?

Neither JDKit nor 잉크(INK) shows ads.

### Which is updated more often, JDKit or 잉크(INK)?

JDKit ships an update every 3 months, and 잉크(INK) every 3 weeks. Most recently, JDKit was updated on October 15, 2026 and 잉크(INK) on October 11, 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.*