Comparison

彩映纪念日 vs QR Code Reader

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

QR Scanner & Barcode Reader

Free

🌟 Lifestyle

No ratingsView app →

About

彩映纪念日

Features

Read full description

「纪念日免费版」是一款帮你记录生活中重要日子的倒计时app，功能包含倒数日、正数日、记录纪念日、生日、传统节日、倒数拾光等各种你关心的日子并及时提醒你。支持记录周期性的日子，比如生日、结婚纪念日、考试日、生理期等。彩映倒数日软件给你带来不一样的时间管理方式，让你成为一名合格的时间规划者！来吧，彩映倒数日为您量身定做，极简设计，精美界面，帮您记录时间~ 隐私政策：http://cms.youjihy.com/article/detail/cyjnryszcios.html 用户协议：http://cms.youjihy.com/article/detail/cyjnryhxyios.html

About

QR Code Reader

Features

Read full description

QR Code Generator is a convenient QR Code creation tool. Generate QR Code: Supports various multimedia QR codes, including normal text QR code, business card QR code, URL QR code, SMS QR code, phone QR code, Wifi password QR code, etc. Scan QR Code: You can scan the QR Code in the album or use the camera to scan the QR code directly to identify the content of the QR Code!

Screenshots

彩映纪念日4 screens

QR Code Reader4 screens

Verdict

The call

The clearest difference is in-app purchases: QR Code Reader at none against 彩映纪念日's 3. 彩映纪念日's advantage is ads (none vs shown) and iOS requirement (11.0 vs 16.0). On price, update cadence 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 彩映纪念日 sells 3 in-app purchases, starting at $0.49 per month. QR Code Reader asks for nothing beyond the download.

UpkeepUpdate frequency

彩映纪念日 ships an update every 3 weeks, QR Code Reader fortnightly. Both last shipped on October 27, 2026.

Scorecard3 real differences · 3 level

彩映纪念日 versus QR Code Reader: the parameters behind the verdict, then further details
Parameter	彩映纪念日	QR Code Reader
Price	Free	Free
Update frequency	Every 3 weeks	Fortnightly — better
Ads	No — better	Yes
In-app purchases	Yes	No — better
Devices	iPhone, iPod	iPhone, iPad
Requires iOS	11.0 — better	16.0
Further details — not scored
Size	88 MB	8 MB
Age rating	4+	4+
Developer	Changsha Youji Mutual Entertainment Network Information Co., Ltd.	妙中张

In-app purchases

3 purchases

彩映纪念日

Subscriptions3

连续包月会员$0.491 Month
连续包季会员$0.993 Months
连续包年会员$1.991 Year

None

QR Code Reader

No in-app purchases

Questions

Is 彩映纪念日 free?

彩映纪念日 is free to download, with in-app purchases available.

Is QR Code Reader free?

QR Code Reader is free to download, with no in-app purchases.

Do 彩映纪念日 or QR Code Reader have ads?

QR Code Reader shows ads; 彩映纪念日 does not.

Which is updated more often, 彩映纪念日 or QR Code Reader?

彩映纪念日 ships an update every 3 weeks, and QR Code Reader fortnightly. Most recently, 彩映纪念日 was updated on October 27, 2026 and QR Code Reader on October 27, 2026.