Comparison

格致 vs 比特纪

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

Head to head
About

格致

Features
Read full description

【人脉】 各行各业的资深从业者,沉淀行业经验,分享感悟心得。 寻找合作,结识合伙人或知己,扩展人脉。新人学习,互动,招聘。 【学术】 引证引用逻辑链完整,保护学术原创,有背书可溯源。 学术发表,严谨严肃的事实,信息,论点。 【实名】 实名制社交,言论负责,履历清晰,构建个人公信力。 会员真实注册进入,拒绝偷窥视角。 【理性】 客观理性论证,专业深度探讨,优质内容会被推荐。 分享论点,让知识更有力量,结识更多智者。

About

比特纪

This app offers a unique companionship experience with an AI that grows, remembers, and empathizes with you. It creates a personalized AI partner that lives its own life and shares its experiences, providing emotional support through voice interactions.

Highlights
  • Personalized AI companion
  • AI with memory and empathy
  • AI with independent life
  • Interactive voice communication
  • Shared growth experience
  • Emotional support
Features
Read full description

比特纪是什么? 你的AI生活伙伴,陪你聊天、帮你记录生活、带你遇见同频的人。 以AI的方式打开美好生活。 【陪伴】你的小煤球,随时都在 -聊天陪伴:小煤球会主动找你聊天,拥有长记忆,记得你说过的每一件小事。 -AI养成与装扮:装扮中心随心搭配,看着小煤球慢慢长成你喜欢的样子。 -日程提醒与抽签:日常小事它帮你记着,偶尔抽一签,给生活一点小惊喜。 -互动解压:生活给你一拳,你就捏小煤球一下。它会变扁、会回弹、会被你捏到“摆烂”——解压不需要理由。 【记录】面/线/点,你记录生活,他记录你 -记忆管理:近期动态、我的画像、记忆轨迹,三个视角从全局上展示AI对你的了解——你被看见的,比你以为的多。 -生活打卡:聚焦生活场景自主记录,AI也会每天从聊天中自动总结“记忆碎片”,你只需决定是否收进日记。你只管生活,记录交给小煤球。 -AI时光:聊天中的高光时刻,AI自动捕捉,生成一张时光画报——那些值得被分享的瞬间,它替你留住。 【社交】不用硬社交,同频的人自然会遇见 -新纪元·频道打卡:创建或加入一个话题岛屿,在喜欢的话题下打卡、评论、互赠小礼物。轻量、无压力。 -同频匹配:基于你的兴趣标签,遇见感兴趣的人、事、物。不是滑卡匹配,是在共同的话题里,自然地认出彼此。 让AI走进生活里~不只是高效,而是陪你更有趣、更认真、更自在地生活。

Screenshots

格致4 screens
比特纪4 screens

Verdict

The call

The clearest difference is in-app purchases: 比特纪 at none against 格致's 3. 比特纪 also leads on update cadence (weekly vs monthly). 格致's advantage is ads (none vs shown) and device support (3 vs 1). On price 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. 格致 sells 3 one-off in-app purchases. 比特纪 asks for nothing beyond the download.

UpkeepUpdate frequency

格致 ships an update monthly, 比特纪 weekly. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 4 level
格致 versus 比特纪: the parameters behind the verdict, then further details
Parameter格致比特纪
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyMonthlyWeekly — better
AdsNo — betterYes
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size48 MB317 MB
Age rating17+17+
Developer上海白镜信息网络科技有限公司Shanghai Bipo Information Technology Co., Limited

In-app purchases

3 purchases

格致

One-time3
  • 月费会员$3.99
  • 年费会员$39.99
  • 365天致友身份$39.99
None

比特纪

No in-app purchases

Questions

Is 格致 free?
格致 is free to download, with in-app purchases available.
Is 比特纪 free?
比特纪 is free to download, with no in-app purchases.
Do 格致 or 比特纪 have ads?
比特纪 shows ads; 格致 does not.
Which is updated more often, 格致 or 比特纪?
格致 ships an update monthly, and 比特纪 weekly. Most recently, 格致 was updated on October 30, 2026 and 比特纪 on October 24, 2026.

Other comparisons