QR Code Manager· vs NuBarCode
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QR Code Manager·
This tool allows you to scan and generate QR codes and barcodes from images or directly. It also offers additional utilities like a BMI calculator and interest rate records. Save, share, or open scanned codes easily.
- Scan QR codes and barcodes
- Recognize codes from images
- Generate and save QR codes
- Copy, share, or open codes
- View scan history
- BMI calculator
- U.S. dollar interest rates
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The QR Code Manager is a simple and easy-to-use tool that offers the following features: ◦ Scan QR codes and barcodes; ◦ Recognize QR codes and barcodes from photos or images; ◦ Copy, share, or open scanned/recognized QR codes and barcodes in a browser; ◦ Generate QR codes and save them to the photo album; ◦ View the history of scanned, recognized, and generated QR codes. Additionally, the app provides useful tools such as a random number generator, BMI calculator, and records of U.S. dollar interest rates and rate hikes/cuts. More features will be added in the future. It does not contain unnecessary or redundant functions, focusing solely on offering the most practical tools. Give it a try!
NuBarCode
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NuBarCode 是一款适用于 iPhone、iPad 和 Mac 的原生条码工具，用于识别条码内容，并将文本或链接生成二维码图片。 主要功能： - 识别 QR Code、PDF417、Data Matrix、Aztec 及常见一维条码。 - iPhone 和 iPad 支持相机扫描、系统照片选择器选图，以及图片和 PDF 文件导入。 - Mac 支持图片和 PDF 文件导入、拖拽导入及区域截屏识别。 - 将文本或链接生成 QR Code，并保存二维码图片。 - 以 ASCII 或 HEX 查看识别结果，核对不可见字符和字节内容；可复制结果，并在预览可用时保存条码图片。 - iPhone 和 iPad 的生成页提供键盘“全选”按钮，便于替换输入。 - iPad 支持横竖屏和可调整窗口，横屏双栏保持预览方正、两侧外框等高；大字号下根据可用空间安排区域内滚动。 - Mac 提供可调整尺寸的扫描与生成工作区。 NuBarCode 不需要账号，不包含广告，不使用追踪，也不会把条码内容上传到开发者服务器。识别与生成在设备本地处理。
Screenshots
Verdict
The clearest difference is in-app purchases: NuBarCode at none against QR Code Manager·'s 5. QR Code Manager·'s advantage is update cadence (every 10 days vs every 3 months) and iOS requirement (12.0 vs 17.0). On price, ads and device support 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 Manager· sells 5 in-app purchases, starting at $0.99 per month. NuBarCode asks for nothing beyond the download.
QR Code Manager· ships an update every 10 days, NuBarCode every 3 months. The most recent releases landed on October 2, 2026 and October 9, 2026 respectively.
| Parameter | QR Code Manager· | NuBarCode |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 10 days — better | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 22 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Biss | 逸 陈 |
In-app purchases
QR Code Manager·
- Ad-Free Experience (1 Month)$0.991 Month
- Ad-Free Experience (3 Months)$1.993 Months
- Ad-Free Experience (6 Months)$2.996 Months
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- Ad-Free Experience (1 Year)$3.991 Year
- Ad-Free for Life$9.99
NuBarCode
No in-app purchases
Questions
Is QR Code Manager· free?
Is NuBarCode free?
Do QR Code Manager· or NuBarCode have ads?
Which is updated more often, QR Code Manager· or NuBarCode?
Other comparisons
