Comparison

一扫 vs SMSCat

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

Head to head
About

一扫

Features
Read full description

为什么要用「一扫」识别二维码? ##更安全: 可指定App打开陌生二维码,扫码更安全; App不含任何第三方SDK。 ##更便捷: 可通过:锁屏按钮、控制中心、锁屏小组件、桌面小组件快速启动扫码; 扫描二维码直接打开对应App,可瞬间识别多个二维码; 支持URL Schemes启动识别二维码,通过「 quickScan:// 」直接启动一扫识别二维码; 后台实时更新,自动同步最新扫描策略。 ##更快速: 使用机器学习识别二维码,提高识别速度与精度,瞬间识别打开对应App。 联系方式: 邮箱:quick_scan@126.com 隐私政策: https://www.sumqt.com/state/privacy/ 用户协议 (EULA): https://www.sumqt.com/state/terms/

About

SMSCat

This app uses advanced AI to automatically identify and block spam text messages. It classifies incoming SMS into categories like normal, promotional, and transactional, offering real-time protection both online and offline. Users can customize filtering rules and block all messages with a single tap.

Highlights
  • AI intelligent interception
  • Automatic SMS classification
  • Real-time online protection
  • Offline intelligent filtering
  • Customizable filtering settings
  • Block all SMS
  • Privacy focused local filtering
Features
Read full description

Smart interception is enabled with one click! SMSCat uses advanced intelligent AI algorithms to keep you away from spam text messages. - AI intelligent interception, one-click activation No need to set complicated rules, one-click activation of intelligent filtering. Using artificial intelligence algorithms, SMSCat can accurately identify and block spam messages. - Automatic SMS classification Intelligent automatic classification according to the content of SMS: normal messages, spam messages, promotional messages, and transaction messages. - Real-time online protection Real-time check of new SMS messages to ensure that spam messages are immediately blocked, cloud-local dual accurate filtering, so that you are always protected. - Offline intelligent filtering Local filtering calculation works locally throughout the process, and accurate filtering of spam messages can be achieved without the need for a network. - Intelligent filtering classification settings Intelligent control of interception classification, while supporting keyword and number filtering rule combinations, creating your own world of rules. - Block all SMS If you encounter SMS bombardment, you can block all SMS with one click or enable the function of blocking SMS verification codes. - Privacy first Your privacy is very important to us. Turn on local intelligent filtering to ensure the security of your information. - Feedback SMS Copy the SMS and click "AI Recognition" to feedback the SMS content. SMSCat will be smarter after learning. - Feedback and suggestions Open the APP "About" to report the problems you encounter, and we will deal with them as soon as possible. - Contact us hi@byat.cn - If you think it's good, remember to give it a 5-star rating and share it with your friends. - User Agreement https://gnw6h33mdr.feishu.cn/docx/ZKmId9O6forKcExUBumcqWzdn1c

Screenshots

一扫4 screens
SMSCat4 screens

Verdict

The call

一扫 and SMSCat both sit at 4.4 stars, but that hides the real split: 62% of 一扫's written reviews are positive against 33% of SMSCat's. 一扫 also leads on iOS requirement (15.0 vs 17.0). On price, rating, ratings volume and update cadence 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. 一扫 sells 5 in-app purchases, starting at $0.99 per month and SMSCat sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.4 for 一扫 against 4.4 for SMSCat. Both are backed by a comparable volume of ratings — 15 and 34 respectively. Written reviews are what separate them: 62% of 一扫's written reviews are positive against 33% of SMSCat's.

UpkeepUpdate frequency

一扫 ships an update every 6 days, SMSCat every 8 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

Scorecard2 real differences · 8 level
一扫 versus SMSCat: the parameters behind the verdict, then further details
Parameter一扫SMSCat
PriceFreeFree
Rating4.4 (15 ratings) — better4.4 (34 ratings)
Positive reviews61.5% of reviews — better33.3% of reviews
Number of ratings1534 — better
Update frequencyEvery 6 days — betterEvery 8 days
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size81 MB44 MB
Age rating4+4+
Developer明月 马瑞青 邓

Customer experience

一扫

All ratings15 ratings
Positive86.7%
Neutral0.0%
Negative13.3%
Written reviews13 reviews
Positive61.5%
Neutral7.7%
Negative30.8%

SMSCat

All ratings34 ratings
Positive85.3%
Neutral2.9%
Negative11.8%
Written reviews6 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

In-app purchases

5 purchases

一扫

Subscriptions1
  • QuickScan AI Monthly$0.991 Month
One-time4
  • 请一壶热水$0.99
  • 请一瓶可乐$0.99
  • 请一杯咖啡$1.99
Show 1 more
  • VIP Lifetime$2.99
3 purchases

SMSCat

Subscriptions2
  • Monthly Member$0.991 Month
  • Annual Member$2.991 Year
One-time1
  • Lifetime Member$9.99

Questions

Is 一扫 free?
一扫 is free to download, with in-app purchases available.
Is SMSCat free?
SMSCat is free to download, with in-app purchases available.
Which has better reviews, 一扫 or SMSCat?
一扫 is rated higher. 一扫 averages 4.4 out of 5 from 15 ratings, while SMSCat averages 4.4 from 34 ratings.
Do 一扫 or SMSCat have ads?
Neither 一扫 nor SMSCat shows ads.
Which is updated more often, 一扫 or SMSCat?
一扫 ships an update every 6 days, and SMSCat every 8 days. Most recently, 一扫 was updated on November 3, 2026 and SMSCat on November 4, 2026.

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