# QRCode++ vs TerraWarn

The clearest difference is ads: QRCode++ at none against TerraWarn's shown. TerraWarn's advantage is price ($0.39 vs $1.99). On update cadence, in-app purchases, device support and iOS requirement there is nothing between them.

QRCode++ costs $1.99 and TerraWarn $0.39 up front. Neither carries in-app purchases, so what you see is what you pay.

QRCode++ ships an update every 3 weeks, TerraWarn every 2 weeks. The most recent releases landed on October 18, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | QRCode++ | TerraWarn |
| --- | --- | --- |
| Price | $1.99 | **$0.39** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/qrcode-plus-plus/id1639802818/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Paid | — |
| Size | 14 MB | 54 MB |
| Requires iOS | 16.7 | **16.4** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [James Chang](https://appshunter.io/developer/1567386633) | [mohamed oumaalla](https://appshunter.io/developer/6786382063) |

## What reviewers say

### QRCode++

[App page](https://appshunter.io/ios/app/qrcode-plus-plus/id1639802818)

Effortlessly create and share QR codes for various purposes, including digital business cards and WiFi access. Stay informed with location tracking, air quality, and UV index updates, all while enjoying daily motivational quotes. Supports 9 languages for global users.

**Highlights:** Digital business card creation, WiFi QR code generation, Real-time location tracking, Air quality and UV index monitoring, Multilingual support (9 languages), Daily motivational quotes

**Features:** Vision Pro support

**In-app purchases:** none


### TerraWarn

[App page](https://appshunter.io/ios/app/terrawarn-disaster-alerts/id6792949994)

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

**In-app purchases:** none


## Frequently asked questions

### Is QRCode++ free?

QRCode++ costs $1.99, with no in-app purchases.

### Is TerraWarn free?

TerraWarn costs $0.39, with no in-app purchases.

### Do QRCode++ or TerraWarn have ads?

TerraWarn shows ads; QRCode++ does not.

### Which is updated more often, QRCode++ or TerraWarn?

QRCode++ ships an update every 3 weeks, and TerraWarn every 2 weeks. Most recently, QRCode++ was updated on October 18, 2026 and TerraWarn on October 15, 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.*