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WiFi 行銷 ROI 與第一方數據計算器

透過以顧客 WiFi 數據收集取代 Cookie,估算客戶獲取成本的節省與資料庫增長。

計算您的 WiFi 行銷 ROI

1. Monthly visitor footfall

Total number of physical visitors entering your venue(s) each month.

visitors / month

2. WiFi opt-in rate

Percentage of visitors who connect to WiFi and opt into your database.

12%Purple average: 10% - 15%

3. Guest spending habits

$45per purchase
4 timesannually per guest

4. Alternative acquisition cost

Average paid ad cost per lead (CPL) to capture an equivalent email record.

$1.80ad agency benchmark CPL

5. Email campaign conversion rate

Percentage of database contacts who purchase in response to automated email campaigns.

1.5%purchase conversion rate
Year 1 value projection
$136,080
Combined replacement & campaign value

By converting physical footfall into digital profiles, you capture 43,200 new contacts in Year 1. Acquiring these via paid advertising would cost you $77,760 in ad spend. In addition, automated CRM campaigns are projected to yield $58,320 in direct sales.

Three-year database & campaign projection
Year 1
43,200 contacts+$58,320 sales
Year 2
86,400 contacts+$174,960 sales
Year 3
129,600 contacts+$291,600 sales

Cookie deprecation safety audit

Third-party cookie deprecation and browser tracking restrictions mean you lose visibility on approximately 13,500 offline visits per month. Guest WiFi acts as an identity bridge—capturing consented email addresses directly from physical presence, bypassing ad blockers, and restoring tracking accuracy.

Understanding the business case for first-party data

First-party data captured at the point of presence has a significantly lower acquisition cost than digital retargeting ads. Once a guest is registered in your CRM, future marketing campaigns cost fractions of a cent per email, avoiding the persistent ad networks tax. This model demonstrates how guest WiFi serves as a self-funding marketing channel.

模擬您的線下到線上行銷回報

隨著第三方 Cookie 逐漸淘汰,實體場所必須直接從訪客客流量中收集第一方數據。此計算器根據客流量和平均交易金額,模擬資料庫增長與電子郵件行銷回報。

主要模擬效益

  • 12、24 及 36 個月內的第一方 CRM 資料庫增長。
  • 來自自動觸發電子郵件的估算行銷活動收益。
  • 與付費搜尋和社群廣告相比的客戶獲取成本比較。

Ready to grow your database?

Capturing first-party profiles at your physical locations bypasses cookie-dependency. Purple automates the CRM synchronization and triggers relevant, location-aware visitor marketing.

Talk to a marketing expert