# IKYUWA vs Split PDF Easy

The clearest difference is in-app purchases: IKYUWA at none against Split PDF Easy's 1. IKYUWA also leads on ads (none vs shown) and iOS requirement (9.0 vs 13.0). Split PDF Easy's advantage is update cadence (monthly vs every 3 months). On price and device support there is nothing between them.

Both are free to download. Split PDF Easy sells 1 one-off in-app purchase. IKYUWA asks for nothing beyond the download.

IKYUWA ships an update every 3 months, Split PDF Easy monthly. The most recent releases landed on October 17, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | IKYUWA | Split PDF Easy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Monthly** |
| Size | 58 MB | 58 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KYUWA Co.,  Ltd](https://appshunter.io/developer/1628704893) | [Shinsuke Tsutsui](https://appshunter.io/developer/1707110915) |

## What reviewers say

### IKYUWA

[App page](https://appshunter.io/ios/app/ikyuwa/id1628704891)

**Features:** macOS Compatibility

**In-app purchases:** none


### Split PDF Easy

[App page](https://appshunter.io/ios/app/split-pdf-easy/id6760335959)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Split PDF Easy Pro | $0.49 | one-time |


## Frequently asked questions

### Is IKYUWA free?

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

### Is Split PDF Easy free?

Split PDF Easy is free to download, with in-app purchases available.

### Do IKYUWA or Split PDF Easy have ads?

Split PDF Easy shows ads; IKYUWA does not.

### Which is updated more often, IKYUWA or Split PDF Easy?

IKYUWA ships an update every 3 months, and Split PDF Easy monthly. Most recently, IKYUWA was updated on October 17, 2026 and Split PDF Easy on October 13, 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.*