Comparison

普天同签 vs 宛房通

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

Head to head

About

普天同签

Features

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“普天同签-可信电子签名”是杭州玺湖科技有限公司搭建的基于区块链共识和全程链签的数字化平台，它不仅能够解决传统中心化签名系统中数据源头的真实性存疑，数据容易被篡改，归属性（版权）不明确，容易被内鬼或外鬼攻击的痛点；而且还进一步避免了传统的区块链签名只能实现“链上存证”缺陷。”普天同签-可信电子签名”能够同时实现“链上签署“和“链上存证”，确保签名签章数据源头的真实性，数据流转过程不可篡改，最终实现为数字化保真，保全，确权，维权，保密，和合规的战略目标。”普天同签-可信电子签名”是一种广义的泛签名信任背书技术，可以应用在所有数字化过程中，例如办公，社交，电商，政务，医疗，供应链，司法，贸易等等。

About

宛房通

Features

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宛房通MIS，MIS赋能旗下的经纪人作业工具。为房产经纪人提供专业的二手房、新房买卖租赁大平台，海量真实房源信息。签约流程一体化，数字化，提供专业的市场行情分析，房源、客源信息管理，行程量数据分析统计等功能，为房产经纪人的工作保驾护航。

Screenshots

普天同签4 screens

宛房通3 screens

Verdict

The call

The clearest difference is in-app purchases: 宛房通 at none against 普天同签's 10. 宛房通 also leads on update cadence (every 10 days vs every 3 weeks). 普天同签's advantage is iOS requirement (11.0 vs 13.0). On price, 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. 普天同签 sells 10 one-off in-app purchases. 宛房通 asks for nothing beyond the download.

UpkeepUpdate frequency

普天同签 ships an update every 3 weeks, 宛房通 every 10 days. The most recent releases landed on October 5, 2026 and October 13, 2026 respectively.

Scorecard3 real differences · 3 level

普天同签 versus 宛房通: the parameters behind the verdict, then further details
Parameter	普天同签	宛房通
Price	Free	Free
Update frequency	Every 3 weeks	Every 10 days — better
Ads	No	No
In-app purchases	Yes	No — better
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	11.0 — better	13.0
Further details — not scored
Size	39 MB	161 MB
Age rating	4+	4+
Developer	Hangzhou Xihu Technology Co., Ltd	南阳市宛房通网络科技有限公司