Hello uni vs QR Code Manager·
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hello uni
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Hello uni-app 是DCloud【数字天堂（北京）网络技术有限公司】出品的技术学习工具。 Hello uni-app 提供精选前端技术文章，主要分为工具、框架、引擎三大类，精选文章还会包括核心代码片段、解决思路阐述等，欢迎广大技术人员踊跃分享。
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!
Screenshots
Verdict
The clearest difference is ads: QR Code Manager· at none against Hello uni's shown. QR Code Manager· also leads on update cadence (every 10 days vs every 5 weeks). Hello uni's advantage is iOS requirement (9.0 vs 12.0). On price, in-app purchases 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. Hello uni sells 4 one-off in-app purchases and QR Code Manager· sells 5 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
Hello uni ships an update every 5 weeks, QR Code Manager· every 10 days. The most recent releases landed on September 17, 2026 and June 4, 2026 respectively.
| Parameter | Hello uni | QR Code Manager· |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 5 weeks | Every 10 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 146 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Digital Heaven (Beijing) Internet & Technology Co., Ltd. | Biss |
In-app purchases
Hello uni
- 赞赏2 variants$0.99
- 银牌赞助$1.99
- 金牌赞助$7.99
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- 钻石赞助$29.99
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
Questions
Is Hello uni free?
Is QR Code Manager· free?
Do Hello uni or QR Code Manager· have ads?
Which is updated more often, Hello uni or QR Code Manager·?
Other comparisons
