# Negi vs KieKey

The clearest difference is price: Negi at Free against KieKey's $0.49. Negi also leads on update cadence (every 2 days vs every 2 weeks). KieKey's advantage is in-app purchases (none vs 3). On ads, device support and iOS requirement there is nothing between them.

Negi is free to download; KieKey costs $0.49 up front. Negi sells 3 one-off in-app purchases. KieKey asks for nothing beyond the download.

Negi ships an update every 2 days, KieKey every 2 weeks. The most recent releases landed on October 15, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Negi | KieKey |
| --- | --- | --- |
| Price | **Free** | $0.49 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/negi/id6760378403/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 weeks |
| Monetization | Free | — |
| Size | 44 MB | 52 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [KENSUKE KANEKO](https://appshunter.io/developer/1857889008) | [Go Fujiwara](https://appshunter.io/developer/6791188594) |

## What reviewers say

### Negi

[App page](https://appshunter.io/ios/app/negi/id6760378403)

This Japanese keyboard app prioritizes user privacy by not requiring full access, preventing input data from being sent to external servers. It offers core typing functionalities with enhanced security and data protection features.

**Highlights:** No full access required, Offline data processing, Encrypted data storage, Paste history, Emoji and kaomoji access, Customizable themes, Predefined text templates

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ちょっと応援 | $0.99 | one-time |
| けっこう応援 | $1.99 | one-time |
| しっかり応援 | $5.99 | one-time |


### KieKey

[App page](https://appshunter.io/ios/app/kiekey/id6807756598)

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

**In-app purchases:** none


## Frequently asked questions

### Is Negi free?

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

### Is KieKey free?

KieKey costs $0.49, with no in-app purchases.

### Do Negi or KieKey have ads?

Neither Negi nor KieKey shows ads.

### Which is updated more often, Negi or KieKey?

Negi ships an update every 2 days, and KieKey every 2 weeks. Most recently, Negi was updated on October 15, 2026 and KieKey on October 8, 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.*