Comparison

EVS自动估价系统 vs 优佳数据

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

Head to head

About

EVS自动估价系统

Features

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世联EVS自动估价系统（世联个贷管家）为金融机构客户提供房地产自动估价批量服务与各类估价分类数据实时查询服务、是中国房地产估价领域“人工智能”的先行者， 340+城市覆盖 1亿+房号积累 24小时动态更新的基础数据保障， 20多年金融机构服务经验 200+专业估价师线上支持评估报告，超过95%的全国金融机构认可率。世联因“持续积累和专业数据服务”而具有市场公信力。

About

优佳数据

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1.地图搜索，精准定位，快速查询房价租金，周围交通配套等； 2.语音输入，可以小区询价，房产询价； 3.最新资讯，行业动态，时时把握。

Screenshots

EVS自动估价系统4 screens

优佳数据4 screens

Verdict

The call

The clearest difference is in-app purchases: EVS自动估价系统 at none against 优佳数据's 2. 优佳数据's advantage is iOS requirement (9.0 vs 13.0). 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. 优佳数据 sells 2 one-off in-app purchases. EVS自动估价系统 asks for nothing beyond the download.

UpkeepUpdate frequency

EVS自动估价系统 ships an update every 6 weeks, 优佳数据 every 2 months. The most recent releases landed on September 28, 2026 and October 18, 2026 respectively.

Scorecard2 real differences · 4 level

EVS自动估价系统 versus 优佳数据: the parameters behind the verdict, then further details
Parameter	EVS自动估价系统	优佳数据
Price	Free	Free
Update frequency	Every 6 weeks — better	Every 2 months
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	13.0	9.0 — better
Further details — not scored
Size	25 MB	57 MB
Age rating	4+	17+
Developer	Shenzhen Ruilian Credit Data Technology Co..ltd	Suzhou Zhong Di Hang Information Technologies Co., Ltd.

In-app purchases

None

EVS自动估价系统

No in-app purchases

2 purchases

优佳数据

One-time2

智能估值报告$29.99
人工估值报告$29.99

Questions

Is EVS自动估价系统 free?

EVS自动估价系统 is free to download, with no in-app purchases.

Is 优佳数据 free?

优佳数据 is free to download, with in-app purchases available.

Do EVS自动估价系统 or 优佳数据 have ads?

Neither EVS自动估价系统 nor 优佳数据 shows ads.

Which is updated more often, EVS自动估价系统 or 优佳数据?

EVS自动估价系统 ships an update every 6 weeks, and 优佳数据 every 2 months. Most recently, EVS自动估价系统 was updated on September 28, 2026 and 优佳数据 on October 18, 2026.