# SecureChatKeyboard vs QR Studio KBR

The clearest difference is ads: SecureChatKeyboard at none against QR Studio KBR's shown. QR Studio KBR's advantage is iOS requirement (13.0 vs 16.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SecureChatKeyboard ships an update every 3 days, QR Studio KBR every 4 days. The most recent releases landed on September 13, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | SecureChatKeyboard | QR Studio KBR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 4 days |
| Size | 24 MB | 34 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [IMMOACTIVAT I ASSOCIATS SL](https://appshunter.io/developer/1800941159) | [KPR PREMIUM MOTOR CARS SL](https://appshunter.io/developer/6779337159) |

## What reviewers say

### SecureChatKeyboard

[App page](https://appshunter.io/ios/app/securechatkeyboard/id6759229092)

**Features:** macOS Compatibility

**In-app purchases:** none


### QR Studio KBR

[App page](https://appshunter.io/ios/app/qr-studio-kbr/id6781860403)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SecureChatKeyboard free?

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

### Is QR Studio KBR free?

QR Studio KBR is free to download, with no in-app purchases.

### Do SecureChatKeyboard or QR Studio KBR have ads?

QR Studio KBR shows ads; SecureChatKeyboard does not.

### Which is updated more often, SecureChatKeyboard or QR Studio KBR?

SecureChatKeyboard ships an update every 3 days, and QR Studio KBR every 4 days. Most recently, SecureChatKeyboard was updated on September 13, 2026 and QR Studio KBR on September 10, 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.*