# QR call vs PiKi(피키)

The clearest difference is device support: QR call at 3 against PiKi(피키)'s 1. QR call also leads on iOS requirement (13.0 vs 16.4). On price, update cadence, ads and in-app purchases there is nothing between them.

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

QR call ships an update every 6 days, PiKi(피키) weekly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | QR call | PiKi(피키) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 days** | Weekly |
| Size | 64 MB | 52 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Brain OS Institute](https://appshunter.io/developer/1124772329) | [YEONG CHAN JO](https://appshunter.io/developer/1864708123) |

## What reviewers say

### QR call

[App page](https://appshunter.io/ios/app/qr-call/id6467466450)

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

**In-app purchases:** none


### PiKi(피키)

[App page](https://appshunter.io/ios/app/piki/id6777101805)

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

**In-app purchases:** none


## Frequently asked questions

### Is QR call free?

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

### Is PiKi(피키) free?

PiKi(피키) is free to download, with no in-app purchases.

### Do QR call or PiKi(피키) have ads?

Neither QR call nor PiKi(피키) shows ads.

### Which is updated more often, QR call or PiKi(피키)?

QR call ships an update every 6 days, and PiKi(피키) weekly. Most recently, QR call was updated on November 3, 2026 and PiKi(피키) on October 31, 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.*