# 有料二维码 vs 数形加油站HD

The clearest difference is in-app purchases: 数形加油站HD at none against 有料二维码's 2. 数形加油站HD also leads on iOS requirement (9.0 vs 16). 有料二维码's advantage is update cadence (weekly vs every 3 weeks) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. 有料二维码 sells 2 one-off in-app purchases. 数形加油站HD asks for nothing beyond the download.

有料二维码 ships an update weekly, 数形加油站HD every 3 weeks. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 有料二维码 | 数形加油站HD |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 11.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 191 MB |
| Requires iOS | 16 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [春辉 林](https://appshunter.io/developer/1687703456) | [Beijing Ruozhuo Technology Co., Ltd](https://appshunter.io/developer/1758901031) |

## What reviewers say

### 有料二维码

[App page](https://appshunter.io/ios/app/id6742899414)

Easily create and customize QR codes for various information like websites, Wi-Fi, and text. Offers a user-friendly interface with beautiful themes and high-definition export. No registration or ads for a seamless experience.

**Highlights:** Multiple QR code types (text, URL, Wi-Fi), Customizable themes and appearance, High-definition image export, Intuitive and simple interface, Save and share QR codes easily, History for quick access and reuse

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1个月VIP | $0.99 | one-time |
| 永久VIP | $1.99 | one-time |


### 数形加油站HD

[App page](https://appshunter.io/ios/app/hd/id6751450237)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 有料二维码 free?

有料二维码 is free to download, with in-app purchases available.

### Is 数形加油站HD free?

数形加油站HD is free to download, with no in-app purchases.

### Do 有料二维码 or 数形加油站HD have ads?

Neither 有料二维码 nor 数形加油站HD shows ads.

### Which is updated more often, 有料二维码 or 数形加油站HD?

有料二维码 ships an update weekly, and 数形加油站HD every 3 weeks. Most recently, 有料二维码 was updated on October 20, 2026 and 数形加油站HD on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*