Comparison

防骚扰大师 vs USim OS

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

Head to head
About

防骚扰大师

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【AI短信拦截】 短信拦截是一款简洁智能安全的垃圾短信拦截过滤器,通过使用CoreML 对大量的短信样本进行训练,对短信内容进行了丰富的标签标记。可以准确快速的识别目标短信,并对短信进行相应的操作。 【AI短信分组归类】 可以对交易信息和推广信息进行多级子分类识别,交易包括(财务、订单、提醒、健康、公共服务等等),推广包括(优惠券、优惠等等)可以将您的短信准确的放在每个组中,让你可以快速的查看自己需要的短信,避免遗漏任何重要短信息。 【自定义拦截规则】 1.可以通过识别发送方手机号码进行规则设计拦截 2.使用发送方短信内容进行敏感文字进行设计拦截过滤归档 3.进行发送方手机号和短信内容进行同时识别 自定义拦截规则可以让用户自定义短信是否为垃圾短信和进行归组规则设计 【AI识别】 使用 Core ML 机器学习框架在设备端离线过滤垃圾短信,智能识别垃圾短信和短信类型分析,不需要手动配置任何过滤规则,安装即用。 我们会定期更新样本数据,确保短信内容识别的准确度。 【特色功能】 1. 人工智能离线过滤; 2. 防短信轰炸操作 3. 智能手机号识别,帮您屏蔽掉境外短信 【隐私说明】 1. APP不会获取用户任何敏感信息 2. APP短信识别均是在用户本机离线完成,不会收集或上传任何信息数据

About

USim OS

Features
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About USim OS App, Our company focuses on providing cloud products, IoT cards, and other IoT value-added products for the IoT market.

Screenshots

防骚扰大师4 screens
USim OS4 screens

Verdict

The call

The clearest difference is price: USim OS at Free against 防骚扰大师's $0.99. USim OS also leads on update cadence (weekly vs every 5 weeks) and iOS requirement (13.0 vs 16.0). On ads, 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

CostPrice · In-app purchases · Ads · Monetization

USim OS is free to download; 防骚扰大师 costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

防骚扰大师 ships an update every 5 weeks, USim OS weekly. The most recent releases landed on September 8, 2026 and September 16, 2026 respectively.

Scorecard3 real differences · 3 level
防骚扰大师 versus USim OS: the parameters behind the verdict, then further details
Parameter防骚扰大师USim OS
Price$0.99Free — better
Update frequencyEvery 5 weeksWeekly — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPod — better
Requires iOS16.013.0 — better
Further details — not scored
Size4 MB77 MB
Age rating4+4+
Developer合肥章玉智能科技有限公司Ruiyu Chen

In-app purchases

None

防骚扰大师

No in-app purchases

None

USim OS

No in-app purchases

Questions

Is 防骚扰大师 free?
防骚扰大师 costs $0.99, with no in-app purchases.
Is USim OS free?
USim OS is free to download, with no in-app purchases.
Do 防骚扰大师 or USim OS have ads?
Neither 防骚扰大师 nor USim OS shows ads.
Which is updated more often, 防骚扰大师 or USim OS?
防骚扰大师 ships an update every 5 weeks, and USim OS weekly. Most recently, 防骚扰大师 was updated on September 8, 2026 and USim OS on September 16, 2026.

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