Comparison

问真八字 vs tan纸条

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

Head to head
About

问真八字

This app offers a unique five-pillar astrological chart calculation, expanding on traditional four-pillar methods. It provides access to a vast library of ancient texts, AI-powered study tools, and a database of historical figures for in-depth research and learning.

Highlights
  • Five-pillar astrological chart calculation
  • Extensive ancient text library
  • AI-powered study assistant
  • Historical figure database
  • Astrological chart comparison
  • Research notes functionality
Features
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问真八字首创「五柱排盘」算法——在传统四柱基础上新增第五柱维度,可在自定义设置中打开,为易学研究提供全新分析视角。排盘时间支持公元1年至2099年(市面同类产品多仅支持1900年起),排盘地区覆盖整个北半球国家与地区,历史人物、古籍记载案例均可真实排盘验证。 问真八字是一款集专业排盘、古籍研读、AI智能辅助与研究笔记于一体的易学文化学习工具,为传统文化爱好者与易学研究者提供清晰、便捷的学习与研究支持。 【首创五柱排盘】 独家自研五柱算法,在年月日時四柱基础上拓展第五柱,全网仅此一家,为命理学术研究开辟新路径(可在自定义设置中打开)。 【专业排盘】 直观呈现排盘数据、基本信息与格局内容。排盘日期覆盖公元1年至2099年,新增公元1年至1800年历史日期支持;排盘地区覆盖整个北半球,拓展历史案例研究范围。 【易学题库】 业内首个面向易学研究的题库化学习系统,围绕八字理论与古籍知识设计练习题库,学练结合,让命理学习从"看书"走向"验证"。 【学堂】 150余本传统文化古籍免费开放学习,涵盖山、医、命、相、卜等门类。支持听书功能,古籍随时随地可听;支持AI古文翻译,晦涩原文一键转白话,大幅降低典籍阅读门槛。 【名人八字库】 收录345位名人的八字资料及生平信息,涵盖文化、商界、娱乐等领域,配合超长年代排盘能力,为案例分析与理论学习提供参考。 【智能古籍辅助】 排盘结果智能匹配十余本命理古籍相关论断,支持古籍检索,让每一次排盘都能快速对照经典原文,辅助深入研究。 【AI学习助手】 一键生成八字解读、论财分析、画图、视频、合盘等学习场景的专属AI提示词,拓展内容探索方式。 【八字合盘】 支持双人排盘信息对照,方便围绕恋人、朋友、合作伙伴等关系开展传统合盘理论的学习与研究。 【研究笔记】 随时记录案例反馈、学习心得与研究思路,方便回顾、整理和持续积累。 【自定义设置】 兼顾不同传统理论与研究习惯,支持拱夹暗带、自合、换年柱等自定义设置。 【夜间模式】 支持夜间模式,排盘查看、古籍阅读与笔记整理更舒适。 以工具辅助研究,以典籍连接传统。问真八字,陪伴您的每一次学习与思考。

About

tan纸条

Create unique illustrated notes and share them with friends. Design custom messages using templates or a freehand canvas, then send them digitally or physically via a special mail service.

Highlights
  • Template-based note generation
  • Freehand DIY canvas for custom designs
  • Digital note sharing with friends and groups
  • Physical note delivery via 'Monster Postman'
  • Centralized note storage and management
Features
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tan纸条是一款集纸条创作、好友互动、图片收纳与怪物邮差于一体的创意 app。你可以通过模板快速生成纸条,也可以使用 DIY 画布自由绘制,把日常心情、祝福和想说的话变成独特的图文作品。 【心意创作】 输入文案并选择喜欢的模板,即可在线生成风格丰富的纸条图片。支持海报、表情包、画师联名、盲盒等不同类型,让每一次表达都更有趣。 【自由 DIY】 使用画笔、橡皮、文字和图片等工具自由创作。文字与图片支持移动和调整,帮助你制作属于自己的个性纸条。 【发送与互动】 将纸条发送给好友或群组,也可以随机投递,与更多人分享生活中的心意与温暖。 【怪兽邮差】 通过怪兽邮差,让电子纸条从屏幕来到手中。支持普通与高清两种模式,让每一份心意都能被真实地保存和传递。 【纸条收纳】 集中查看自己送出的纸条和伙伴传来的纸条,支持预览、转发、保存、使用怪兽邮差和管理,让每份心意都有迹可循。 怪兽邮差相关功能需要配套使用。相册和相机权限仅在使用对应功能时申请,你可以随时在系统设置中管理相关权限。

Screenshots

问真八字4 screens
tan纸条4 screens

Verdict

The call

The clearest difference is rating: tan纸条 at 5.0 against 问真八字's 3.8. tan纸条 also leads on in-app purchases (none vs 3) and review sentiment (100% vs 89%). 问真八字's advantage is ratings volume (57 vs 1). On price, update cadence, ads 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

Both are free to download. 问真八字 sells 3 one-off in-app purchases. tan纸条 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

tan纸条 holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: 问真八字 has 57 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 89% of 问真八字's written reviews are positive against 100% of tan纸条's.

UpkeepUpdate frequency

问真八字 ships an update monthly, tan纸条 every 3 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

Scorecard5 real differences · 5 level
问真八字 versus tan纸条: the parameters behind the verdict, then further details
Parameter问真八字tan纸条
PriceFreeFree
Rating3.8 (57 ratings)5.0 (1 ratings) — better
Positive reviews88.9% of reviews100.0% of reviews — better
Number of ratings57 — better1
Update frequencyMonthlyEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size85 MB64 MB
Age rating4+17+
DeveloperGuangzhou Wenzhen Cultural Communication Co., Ltd.力文 张

Customer experience

问真八字

All ratings51 ratings
Positive60.8%
Neutral3.9%
Negative35.3%
Written reviews117 reviews
Positive88.9%
Neutral2.6%
Negative8.5%

tan纸条

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

问真八字

One-time3
  • 3个月黄金体验会员$14.99
  • 1年黄金会员$39.99
  • 5年钻石会员$129.99
None

tan纸条

No in-app purchases

Questions

Is 问真八字 free?
问真八字 is free to download, with in-app purchases available.
Is tan纸条 free?
tan纸条 is free to download, with no in-app purchases.
Which has better reviews, 问真八字 or tan纸条?
tan纸条 is rated higher. 问真八字 averages 3.8 out of 5 from 57 ratings, while tan纸条 averages 5.0 from 1 ratings.
Do 问真八字 or tan纸条 have ads?
Neither 问真八字 nor tan纸条 shows ads.
Which is updated more often, 问真八字 or tan纸条?
问真八字 ships an update monthly, and tan纸条 every 3 weeks. Most recently, 问真八字 was updated on November 3, 2026 and tan纸条 on November 5, 2026.

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