Comparison

PenX vs DaySense

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

Head to head

PenX

A structured note-taking App

About

PenX

Features

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An elegant App designed to help you capture, organize, and store your thoughts, tasks, ideas, and information. - Local-first - Privacy-first - Open source - Cross platform - Realtime sync - Creator friendly

About

DaySense

Features

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每天一分钟，和自己说说话。 DaySense 不是传统的日记本。你不用面对空白页，不用组织语言—— 自定义复盘框架，轻轻说几句，剩下的交给 AI。【怎么用】 • 打开 App，看到今天的"提纲"（今天发生了什么 / 有什么收获 / 复盘思考） • 按住录音，像和朋友聊天一样说出来 • AI 帮你转写成文字，并整理成结构化的每日回顾 • 每天一张"成长卡"——有评分、有情绪、有得与失【连续记录 7 天，解锁成长卡】每坚持 7 天，DaySense 会为你生成一张"本周成长卡"。一张不含原始录音、不含隐私细节、可以被整理成故事的个人周回顾。它可以被分享，也可以只留给你自己。【为什么用 DaySense 】 • 没有空白页焦虑——提纲引导，不用想"写什么" • 自定义复盘框架——可根据自身所需定制个人表达框架 • 不暴露隐私——分享卡是 AI 提炼后的结果，不是原始记录 • 不鸡血不说教——语气温和克制，像一位理解你的朋友 • 不是社交 App——没有排行榜、没有点赞、没有好友关系服务条款（EULA）：https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ 隐私政策：https://www.lihao.pro/legal/privacy/

Screenshots

PenX4 screens

DaySense4 screens

Verdict

The call

The clearest difference is in-app purchases: DaySense at none against PenX's 4. On price, 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

Both are free to download. PenX sells 4 in-app purchases, starting at $4.99 per month. DaySense asks for nothing beyond the download.

Scorecard1 real difference · 5 level

PenX versus DaySense: the parameters behind the verdict, then further details
Parameter	PenX	DaySense
Price	Free	Free
Update frequency	Every 2 days	—
Ads	No	No
In-app purchases	Yes	No — better
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	14.0 — better	15.1
Further details — not scored
Size	34 MB	238 MB
Age rating	4+	4+
Developer	志毅陈	武汉字节空间科技有限公司