# Ping Test+ vs QR Keep

The clearest difference is in-app purchases: Ping Test+ at none against QR Keep's 1. Ping Test+ also leads on iOS requirement (15.0 vs 18.5). QR Keep's advantage is ads (none vs shown) and update cadence (every 5 weeks vs every 48 months). On price and device support there is nothing between them.

Both are free to download. QR Keep sells 1 one-off in-app purchase. Ping Test+ asks for nothing beyond the download.

Ping Test+ ships an update every 48 months, QR Keep every 5 weeks. The most recent releases landed on September 18, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Ping Test+ | QR Keep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 48 months | **Every 5 weeks** |
| Size | 27 MB | 2 MB |
| Requires iOS | **15.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Wonjin Kim](https://appshunter.io/developer/1497477080) | [Jacob D Kamile](https://appshunter.io/developer/1299583845) |

## What reviewers say

### Ping Test+

[App page](https://appshunter.io/ios/app/ping-test-plus/id1618446703)

**Features:** macOS Compatibility

**In-app purchases:** none


### QR Keep

[App page](https://appshunter.io/ios/app/qr-keep/id6755141194)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version Unlock | $0.99 | one-time |


## Frequently asked questions

### Is Ping Test+ free?

Ping Test+ is free to download, with no in-app purchases.

### Is QR Keep free?

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

### Do Ping Test+ or QR Keep have ads?

Ping Test+ shows ads; QR Keep does not.

### Which is updated more often, Ping Test+ or QR Keep?

Ping Test+ ships an update every 48 months, and QR Keep every 5 weeks. Most recently, Ping Test+ was updated on September 18, 2026 and QR Keep on September 9, 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.*