Comparison

Quiet vs 信析

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

Head to head
About

Quiet

This app filters and manages spam messages to keep your SMS inbox clean and organized. It offers flexible rule settings for blocking unwanted messages and categorizing important ones. Local filtering technology ensures your data remains private and secure on your device.

Highlights
  • Spam message filtering
  • Message categorization
  • Flexible rule settings
  • Local data filtering
  • User-friendly interface
Read full description

Quiet is an app dedicated to spam message filtering and management, aiming to create a clean and efficient SMS inbox. With flexible rule settings, it effortlessly blocks spam messages while supporting categorization features to keep important messages clearly organized. The local filtering technology ensures that all data is stored entirely on your device, effectively safeguarding your privacy and security. Its user-friendly and intuitive interface allows even first-time users to get started quickly.

About

信析

Features
Read full description

**信析 - 您的智能短信管家** 每天收到大量垃圾短信、广告骚扰?信析帮您自动识别和过滤,让重要信息不再被淹没。 **AI智能过滤** - 采用先进的机器学习技术,自动识别垃圾短信、诈骗信息、广告推广 - 智能分类:验证码、银行通知、订单信息、天气预警等 - 所有AI处理均在您的设备本地完成,绝不上传短信内容,保护您的隐私安全 **关键词拦截** - 支持自定义关键词黑名单,精准拦截骚扰短信 - 灵活配置拦截规则,满足个性化需求 - 规则优先于AI判断,确保重要信息不被误拦截 **隐私至上** - 所有短信分类和过滤均在设备本地完成 - 不上传、不存储您的短信内容 - AI模型在您的设备上运行,数据不出设备 - 严格遵守隐私保护原则,让您安心使用 **智能分类** - 自动识别:垃圾短信、验证码、银行通知、订单信息、天气预警、运营商信息等 - 精准过滤:有效拦截垃圾广告、诈骗信息、骚扰短信 - 保留重要:确保验证码、银行通知等重要信息正常接收 **投喂AI功能** - 帮助改进AI模型准确性 - 自动脱敏处理敏感信息(手机号、验证码、金额等) - 仅发送脱敏后的文本用于模型训练,保护隐私 **核心优势** - 本地处理,隐私安全 - AI智能,准确识别 - 自定义规则,灵活配置 - 实时过滤,即时生效 - 界面简洁,操作便捷 **适用场景** - 每天收到大量垃圾短信的用户 - 担心隐私泄露的用户 - 需要精准过滤骚扰信息的用户 - 希望自动分类短信的用户 让信析成为您的智能短信管家,告别垃圾短信骚扰,享受清爽的短信体验! 信析: 隐私政策:https://smallfishcode.github.io/petDairyUrl/xinxi-pri 服务条款:https://smallfishcode.github.io/petDairyUrl/xinxi-ser 技术支持:https://smallfishcode.github.io/petDairyUrl/xinxi-sup

Screenshots

Quiet4 screens
信析4 screens

Verdict

The call

The clearest difference is price: 信析 at Free against Quiet's $3.99. Quiet's advantage is in-app purchases (none vs 3) and update cadence (every 3 days vs every 2 months). On ads, device support and iOS requirement 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

信析 is free to download; Quiet costs $3.99 up front. 信析 sells 3 in-app purchases, starting at $0.99 per month. Quiet asks for nothing beyond the download.

UpkeepUpdate frequency

Quiet ships an update every 3 days, 信析 every 2 months. The most recent releases landed on October 3, 2026 and October 18, 2026 respectively.

Scorecard3 real differences · 7 level
Quiet versus 信析: the parameters behind the verdict, then further details
ParameterQuiet信析
Price$3.99Free — better
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 3 days — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhoneiPhone, iPad — better
Requires iOS17.016.0 — better
Further details — not scored
Size7 MB2 MB
Age rating4+4+
Developer冠弛 任朝军 余

In-app purchases

None

Quiet

No in-app purchases

3 purchases

信析

Subscriptions2
  • 信析月度会员$0.991 Month
  • 信析年度会员$0.991 Year
One-time1
  • 信析永久会员$0.99

Questions

Is Quiet free?
Quiet costs $3.99, with no in-app purchases.
Is 信析 free?
信析 is free to download, with in-app purchases available.
Do Quiet or 信析 have ads?
Neither Quiet nor 信析 shows ads.
Which is updated more often, Quiet or 信析?
Quiet ships an update every 3 days, and 信析 every 2 months. Most recently, Quiet was updated on October 3, 2026 and 信析 on October 18, 2026.

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