Comparison

知了,RSS智能聚合阅读 vs invsi

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

Head to head
About

知了,RSS智能聚合阅读

This app intelligently aggregates and filters information from various sources, providing timely notifications for weather, new movies, book updates, and popular online content. It allows for customizable alerts based on keywords and supports dark mode.

Highlights
  • Intelligent information aggregation
  • Customizable filtering and alerts
  • Weather and movie release notifications
  • Book and online content update alerts
  • Supports dark mode
  • Customizable support for non-RSS sites
Features
Read full description

知了可解决这样一些场景: 【天气】明天有雨的话我们会提前提醒您带上雨伞。 【电影】当豆瓣电影排行榜新增>=8.5分的电影时收到观影提醒。 【小说】当作者更新了新章节,更新自动通知,不用每天去检查(圣墟!)。 【v2ex】不用每天泡在论坛上面,评论>=10的热点讯息也从不错过。 【其他】可定制博客发表了新文章、官网上新品、明人明星微博更新等等场景。 以上场景可自选,过滤、提醒条件可按关键词等自定义 【支持暗黑模式】 同时支持RSS和一些自定义场景: 1,信息的重要性会被分层处理,经过过滤器处理后将会是您更感兴趣的信息。 2,没有RSS支持的网站、资讯与内容可定制化支持。 3,按场景处理,而不是按内容处理。

About

invsi

This app helps parents manage their children's device usage by controlling screen time and blocking inappropriate content. It offers a local-only experience with no ads or registration, prioritizing user privacy.

Highlights
  • Screen time management
  • Content blocking
  • No advertisements
  • Local data storage
  • No registration required
  • Premium features via subscription
Features
Read full description

invsi has been upgraded as a tool for managing screen time, which can help parents control their children's use of mobile devices. When kids use your phone, this feature can prevent them from getting addicted to games and block inappropriate content. --- Pursuit of invsi --- invsi has no advertisements, no notifications, no registration required, all data will only be saved in your phone (important data should be backed up), Less is more. --- Privacy Policy --- invsi is a local application without a server. so it will not and cannot upload your personal data through the Internet. --- Suggestions and Feedback --- If you have a good idea, you can also contact us --- contact details --- Email: invsi@icloud.com --- Subscription related --- - The base functionality of invsi is free to use. - Become an invsi member to unlock all premium features. - Payment will be charged to your iTunes Account at confirmation of purchase. - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. - Your account will be charged for renewal within 24-hours prior to the end of the current period under your plan. - You can manage or turn off auto-renewal in Apple 1D account settings at any time after purchase, path: "Settings - Apple ID -> Media & Purchases -> Subscriptions" --- Additional Information --- Privacy Policy:https://invsi.notion.site/Privacy-Policy-8d66f4dc92754ad0a43399e905493095 User Agreement:https://invsi.notion.site/User-Agreement-ada0d998b6604a58a2bd5a8d32f45066

Screenshots

知了,RSS智能聚合阅读4 screens
invsi3 screens

Verdict

The call

The clearest difference is rating: 知了,RSS智能聚合阅读 at 5.0 against invsi's 4.1. invsi's advantage is ratings volume (8 vs 1). On price, update cadence, ads and in-app purchases 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. 知了,RSS智能聚合阅读 sells 4 in-app purchases, starting at $2.99 per month and invsi sells 4 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

知了,RSS智能聚合阅读 holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: invsi has 8 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

知了,RSS智能聚合阅读 ships an update every 2 weeks, invsi fortnightly. The most recent releases landed on October 1, 2026 and October 8, 2026 respectively.

Scorecard2 real differences · 8 level
知了,RSS智能聚合阅读 versus invsi: the parameters behind the verdict, then further details
Parameter知了,RSS智能聚合阅读invsi
PriceFreeFree
Rating5.0 (1 ratings) — better4.1 (8 ratings)
Positive reviews—100.0% of reviews
Number of ratings18 — better
Update frequencyEvery 2 weeks — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPodiPhone, iPad
Requires iOS16 — better17.0
Further details — not scored
Size34 MB26 MB
Age rating4+4+
Developer羽浩 邓新坤 杨

Customer experience

知了,RSS智能聚合阅读

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

invsi

All ratings8 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews24 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

知了,RSS智能聚合阅读

Subscriptions4
  • 连续包月会员$2.991 Month
  • 连续包季会员3 Days trial$2.993 Months
  • 连续包半年会员3 Days trial$4.996 Months
Show 1 more
  • 连续包年会员7 Days trial$9.991 Year
4 purchases

invsi

Subscriptions2
  • Monthly PRO3 Days trial$0.991 Month
  • Invsi PRO (Annual)7 Days trial$4.991 Year
One-time2
  • Unlock Application Icon$0.99
  • Lifetime PRO$14.99

Questions

Is 知了,RSS智能聚合阅读 free?
知了,RSS智能聚合阅读 is free to download, with in-app purchases available.
Is invsi free?
invsi is free to download, with in-app purchases available.
Which has better reviews, 知了,RSS智能聚合阅读 or invsi?
知了,RSS智能聚合阅读 is rated higher. 知了,RSS智能聚合阅读 averages 5.0 out of 5 from 1 ratings, while invsi averages 4.1 from 8 ratings.
Do 知了,RSS智能聚合阅读 or invsi have ads?
Neither 知了,RSS智能聚合阅读 nor invsi shows ads.
Which is updated more often, 知了,RSS智能聚合阅读 or invsi?
知了,RSS智能聚合阅读 ships an update every 2 weeks, and invsi fortnightly. Most recently, 知了,RSS智能聚合阅读 was updated on October 1, 2026 and invsi on October 8, 2026.

Other comparisons