# Klava Keyboard vs Cam PDF OCR Document Scanner

The clearest difference is iOS requirement: Cam PDF OCR Document Scanner at 15.6 against Klava Keyboard's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Klava Keyboard sells 11 in-app purchases, starting at $1.99 per month and Cam PDF OCR Document Scanner sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Klava Keyboard ships an update every 3 weeks, Cam PDF OCR Document Scanner monthly. The most recent releases landed on October 22, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Klava Keyboard | Cam PDF OCR Document Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (11 ratings)](https://appshunter.io/ios/app/klava-keyboard/id6756861211/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 78 MB | 36 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | +4 |
| Developer | [Nikita Shimkus](https://appshunter.io/developer/1850795451) | [卓 张](https://appshunter.io/developer/1765233606) |

## What reviewers say

### Klava Keyboard

[App page](https://appshunter.io/ios/app/klava-keyboard/id6756861211)

This keyboard app offers smart predictions, customizable themes, and advanced privacy features. Enjoy a personalized typing experience with unique gestures and built-in emoji suggestions. It supports over 25 languages and is regularly updated with new content.

**Highlights:** Smart above-key predictions, On-device learning for privacy, Customizable themes, Gesture controls for actions, Autocorrect and text navigation, Instant emoji suggestions, Multi-language support

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Klava Pro Monthly | $1.99 | per month |
| Klava Pro Yearly | $12.99 | per year |
| Skeuo Theme | $0.99 | one-time |
| Advanced Features | $0.99 | one-time |
| Sail Theme | $0.99 | one-time |
| Classic Theme | $0.99 | one-time |
| Metro8 Theme | $0.99 | one-time |
| Beryl Theme | $0.99 | one-time |
| Storm Theme | $0.99 | one-time |
| Pod Theme | $0.99 | one-time |
| PRIV | $0.99 | one-time |


### Cam PDF OCR Document Scanner

[App page](https://appshunter.io/ios/app/cam-pdf-ocr-document-scanner/id6778317724)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $9.99 | per 7 days |
| Annual Subscription | $69.99 | per year |


## Frequently asked questions

### Is Klava Keyboard free?

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

### Is Cam PDF OCR Document Scanner free?

Cam PDF OCR Document Scanner is free to download, with in-app purchases available.

### Do Klava Keyboard or Cam PDF OCR Document Scanner have ads?

Neither Klava Keyboard nor Cam PDF OCR Document Scanner shows ads.

### Which is updated more often, Klava Keyboard or Cam PDF OCR Document Scanner?

Klava Keyboard ships an update every 3 weeks, and Cam PDF OCR Document Scanner monthly. Most recently, Klava Keyboard was updated on October 22, 2026 and Cam PDF OCR Document Scanner on October 25, 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.*