# CozyKey Pro — Simple, but bigger

> iPhone keyboard with larger keys for comfortable and precise typing. (iPhone/iPad app by TIAN-KAI CHANG.)

- Source: https://appshunter.io/ios/app/cozykey-pro/id1151323591 (this page in markdown: same URL + `.md`)
- Developer: [TIAN-KAI CHANG](https://appshunter.io/developer/1083924091)
- Category: Utilities
- Price: $2.99 with in-app purchases
- Rating: 4.20/5 from 102 App Store ratings · 64 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.1 · 24 MB
- Languages: American English
- Released: 2017-11-17
- Data updated: 2026-09-06
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/cozykey-pro/id1151323591/reviews.md

## What is CozyKey Pro?

CozyKey is an innovative keyboard for your iPhone. The unique design provides much bigger keys and a familiar keyboard layout. There is no learning required. With bigger keys, CozyKey provides a remarkably comfortable and precise typing experience.

* Secure and security - NO Full Access required. The iOS system ensures that keystrokes cannot be sent to anywhere.

* Big keys

* Easy to use - Familiar layout

* Type with one hand - Keys are still big enough in one handed keyboard especially for big phones.

* Key tap animation - Better visual feedback

* Thoughtfully crafted punctuation keyboard - Find punctuation marks at a glance.

* Beautiful themes (Some themes are available through in-app purchase)

* Left/right arrow key - Move cursor precisely with simple action.

* Word prediction

* Auto-Capitalization

* Auto-Correction

* Quick Period

* Text shortcuts - Make use of Text Replacement in Settings for expanding text like "omw" into "On my way!"

## Key features

- Larger keys for comfort
- Familiar keyboard layout
- No full access required for security
- One-handed typing support
- Dedicated punctuation keyboard
- Precise cursor control with arrow keys
- Word prediction and auto-correction

## Pricing and in-app purchases

Base price: $2.99.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Pink Theme | Free | one-time |
| Gold Theme | Free | one-time |
| Classic Silver Theme | $0.99 | one-time |
| Neon Green Theme | $0.99 | one-time |
| Neon Peach Theme | $0.99 | one-time |
| Premium Red Theme | $0.99 | one-time |
| Premium Black Theme | $0.99 | one-time |
| Classic Theme Bundle | $1.99 | one-time |
| Fancy Theme Bundle | $1.99 | one-time |
| Neon Theme Bundle | $1.99 | one-time |
| Premium Theme Bundle | $1.99 | one-time |
| Classic Rose Gold Theme | $0.99 | one-time |
| Premium Blue Theme | $0.99 | one-time |
| Neon Orange Theme | $0.99 | one-time |
| Fancy Blue Theme | $0.99 | one-time |


## Chart rankings

- #177 in Top Paid · Utilities (US App Store)

## What do users think of CozyKey Pro?

Overall sentiment: positive

**Pros**

- 👍 Larger keys for easier typing
- 🎨 Nice colors and themes available
- ⌨️ Better than the stock keyboard
- 👌 Easy to use
- 💡 Useful suggestion bar
- 👍 Good for arthritis and large thumbs
- ✨ Cool design
- 🚀 Works well

**Cons**

- 👎 Makes more mistakes than default keyboard
- 💰 Paid app with more in-app purchases for colors
- 🐛 Autocorrect issues
- 🤔 Asked for review before use
- ⚠️ Apostrophe key placement inconvenient
- 🐛 Inconsistent key presses (n for space, r for t)
- ❌ Triangular keys make typing difficult

**Commonly reported bugs**

- Autocorrect prepends extra letters
- Inconsistent key presses (n for space, r for t)
- Apostrophe key placement inconvenient

**Most requested features**

- Adjustable key size
- Row of number keys at the top
- Option to remove suggestion bar
- Swipe type functionality
- Integration with dark and light mode
- Haptic feedback
- Cheaper full package purchase option

## Recent user reviews (10 of 64)

All indexed reviews: https://appshunter.io/ios/app/cozykey-pro/id1151323591/reviews.md

### 5/5 — Great keyboard!

*2026-01-06*

Works as it should and bigger than the stock keyboard.

### 5/5 — Would recommend

*2026-01-02*

I love this and would recommend. I don’t know how much they’re expecting me to write this review before I can submit it so just ignore my rambling on because I just need this particular keyboard and let’s try this.

### 3/5 — Not Sure

*2025-04-28*

Just download it still need to try to use but it’s already asking for a review

### 5/5 — Keyboard

*2025-03-21, version 1.4.0*

So far so good!

### 5/5 — Great

*2024-12-17, version 1.4.0*

Love it

### 5/5 — Parent

*2024-10-31, version 1.4.0*

Great app to have nice big letters

### 5/5 — Typing

*2024-10-21, version 1.4.0*

Works good.

### 5/5 — Finally!

*2024-09-14, version 1.4.0*

I love this keyboard. I needed a bigger keyboard feel. This is it!

### 5/5 — Awesome love it

*2023-12-06, version 1.4.0*

It looks rad love the coLors

### 2/5 — Asked to rate before use

*2023-08-09, version 1.4.0*

Hope it vworks

## Frequently asked questions about CozyKey Pro

### What does CozyKey Pro do?

CozyKey Pro is an innovative keyboard for your iPhone designed with significantly larger keys and a familiar layout. It aims to provide a more comfortable and precise typing experience, making it easier to hit the right keys.

### What are the key features of CozyKey Pro?

Key features include larger keys, a familiar layout requiring no learning curve, one-handed typing support, a secure design that doesn't require full access, a dedicated punctuation keyboard, left/right arrow keys for precise cursor movement, word prediction, auto-capitalization, auto-correction, and quick period functionality.

### Is CozyKey Pro free to use?

The app is free to download and use with its core features. Some additional features, such as beautiful themes, are available through in-app purchases.

### Is CozyKey Pro compatible with my iPhone?

CozyKey Pro is designed for iPhones. The description specifically mentions its suitability for iPhones and its functionality on iOS.

### How does CozyKey Pro improve typing accuracy?

The app improves typing accuracy primarily through its larger keys, which reduce accidental presses. Additionally, features like word prediction, auto-correction, and precise cursor control further enhance the typing experience and help users type more accurately.

## Version history (last 5 releases)

### 1.4.0 — 2023-08-04

* Minor bug fixes

### 1.3.5 — 2020-06-22

* Optimized for iOS 13

### 1.2.2 — 2018-05-30

Bug fixes

### 1.2.1 — 2018-03-29

* Add auto-correction
* Improved predictive text support for dynamic type
* Bug fixes

### 1.1.3 — 2017-11-28

* Bug fixes

## Apps similar to CozyKey Pro

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [StoneKey - Custom Keyboard](https://appshunter.io/ios/app/stonekey-custom-keyboard/id1083449145) | 3.6 (5) | $1.99 | Utilities |
| [Best Price2](https://appshunter.io/ios/app/best-price2/id964568274) | 5.0 (1) | $0.99 | Utilities |
| [Voice Journal - Audio Diary](https://appshunter.io/ios/app/voice-journal-audio-diary/id6760410000) | 4.9 (7) | Free | Utilities |
| [Print Helper](https://appshunter.io/ios/app/print-helper/id6747539081) | — | Free | Utilities |
| [Remind Me - Simple reminder](https://appshunter.io/ios/app/remind-me-simple-reminder/id1510562148) | — | Free | Utilities |
| [Clock4Key World Clock Keyboard](https://appshunter.io/ios/app/clock4key-world-clock-keyboard/id6503244597) | 5.0 (1) | Free | Utilities |

## More apps by TIAN-KAI CHANG

- [Cozy Alarm](https://appshunter.io/ios/app/cozy-alarm/id1083924092)
- [CozyZhuyin Pro](https://appshunter.io/ios/app/cozyzhuyin-pro/id1152749877)

All apps by TIAN-KAI CHANG: https://appshunter.io/developer/1083924091

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-06.*