QR Code & Barcode Reader vs 超算
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QR Code & Barcode Reader
This utility app quickly scans various QR codes and barcodes, supporting over 15 types including URLs, contact info, and product codes. It saves your scan history and allows easy sharing via multiple platforms.
- Scan QR codes
- Scan product barcodes
- Supports 15+ code types
- Save scan history
- Share scans via SMS, Email, Social Media
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The easiest and fastest QR Code and Barcode Reader. More than 15 types supported : QR Code, Barcode, Datamatrix, Code128, Code39, EAN-8, EAN-13, Google Auth Complete Scanner Features: - Scan all kinds of QR codes - Scan product barcodes - Save your scans in History - Share codes via SMS, Email, Twitter, and Facebook Scan QR codes for: URLs, Phone Numbers, Text Notes, Locations, Email Addresses, Contacts, SMS Messages, Calendar Events, and Wireless Networks.
超算
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SuperC 是一款集计算、金融、换算、测量与日常工具于一体的多功能计算器。 我们希望把生活中常用但分散的小工具集中到一个 App 中，让计算更简单，让工具更顺手。 【常用计算】 支持科学计算、比价计算、年龄计算等常用功能，满足学习、工作和日常生活中的计算需求。 【金融计算】 提供汇率换算、金额大写、房贷、贷款、存款、复利、工资及个税计算，让复杂的金融数据更直观。 【单位换算】 覆盖温度、重量、长度、面积、体积、速度、压强、功率、热量、数据、角度、频率、进制等多种换算工具。 【生活工具】 提供日期计算、BMI、亲戚称谓、倒数日、纪念日、小费计算、AA 分账、时间计算等实用功能。 【实用测量】 利用设备传感器提供噪音测量、水平仪、指南针、尺子、海拔及角度测量等工具，让手机成为随身测量助手。 【更多实用工具】 还有白噪音、番茄钟、全屏时钟、桌面文字、补光灯、电子木鱼、扫一扫等功能，为学习、工作与生活提供更多便利。 一个 App，满足更多日常需求。 SuperC 计算 · 探索 · 日常 Privacy Policy: https://d1m4qb0x7m5.feishu.cn/docx/VZ6LdCuiHopx4hxHo0PcBpIKnng Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ 联系我们： 大家可通过App内邮箱和我们保持联系。
Screenshots
Verdict
The clearest difference is iOS requirement: QR Code & Barcode Reader at 11.0 against 超算's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. QR Code & Barcode Reader sells 1 one-off in-app purchase and 超算 sells 4 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.
QR Code & Barcode Reader ships an update monthly, 超算 every 3 weeks. The most recent releases landed on September 27, 2026 and October 2, 2026 respectively.
| Parameter | QR Code & Barcode Reader | 超算 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 19 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | 吉华 郑 | 卫军 赵 |
In-app purchases
QR Code & Barcode Reader
- Remove in-app ads$0.99
超算
- 超算-周VIP订阅服务3 Days trial$0.997 Days
- 超算-月VIP订阅服务3 Days trial$3.991 Month
- 超算-年VIP订阅服务3 Days trial$14.991 Year
- 超算-永久VIP服务$17.99
