# 施工相机-时间地点日期志定义水印工程拍照 — 真实考勤定位打卡,每日施工现场记录工地管理

> Photo and video app for adding custom date, time, and location watermarks. (iPhone/iPad app by Beijing Tianlian Ruihe Technology Co., Ltd..)

- Source: https://appshunter.io/ios/app/id1641453616 (this page in markdown: same URL + `.md`)
- Developer: [Beijing Tianlian Ruihe Technology Co., Ltd.](https://appshunter.io/developer/1896585896)
- Category: Photo & Video, Utilities
- Price: Free with in-app purchases
- Rating: 4.90/5 from 13 App Store ratings
- Age rating: 4+
- Requires: iOS 15.0 · 71 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2022-10-24
- Data updated: 2026-08-08
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/id1641453616/reviews.md

## What is 施工相机?

DuoDuo Watermark Camera is a photo recording tool specifically designed for office, engineering, and daily life scenarios. It supports real-time photo/video watermark photography, which not only meets the needs of daily attendance, but also deeply adapts to professional scenarios such as construction projects, property management, and field evidence collection, making your work report more authentic and easier.

[Core Features]
- Work attendance, real-time check-in. Real-time access to current accurate time and location information, automatically generating tamper-proof watermarks. Let each attendance photo have evidentiary value, recording genuine work footprints.
- A wide variety of watermarks, easy to switch. Including attendance check-in, professional engineering, travel check-in, lifestyle watermarks, weight loss records, growth records and other template styles. Whether you are on a construction site or on an outdoor trip, you can easily match the most suitable visual style.
- Professional engineering, accurate record. Deeply adapted to construction reporting scenarios. Supports detailed recording of structured information such as project name, content, and construction notes, making the progress of the project clear at a glance and work reports efficient and rigorous.
- Free editing, flexible customization. Break traditional watermark restrictions, support flexible modification of date format, location, and note content. Your watermark, your choice, easily meet various personalized office customization needs.

[Applicable Scenarios]
- Office attendance: Daily work check-in, field photo reports, meeting recordings.
- Engineering projects: Construction site records, renovation progress tracking, property inspection management.
- Duty and patrol: On-site evidence video, shift records, security patrols.
- Quality life: Exercise check-in, travel footprints, baby growth records, weight loss tracking.

【Subscription & In-App Purchase Terms】
Subscribe to Duoduo Watermark Camera membership to unlock all watermark camera photo check-in features.
- Payment: Upon confirmation of purchase, the fee will be deducted from your iTunes account.
- Renewal: Unless cancelled at least 24 hours before the end of the current subscription period, the subscription will automatically renew.
- In-App Purchase: Non-consumable lifetime membership is available for purchase, granting lifetime usage rights with a one-time payment.
- Management: After purchase, you can manage or turn off auto-renewal in your account settings.
- Trial: If a free trial is offered, any unused trial period will expire upon purchase of a subscription.

Privacy Policy: https://wordpress.m1book.com/yinsi-iossyxj
User Agreement: https://wordpress.m1book.com/xieyi-sydk
Auto-Renewal Service Agreement: https://wordpress.m1book.com/camera-auto-renewal-service-agreement

## Key features

- Real-time photo/video watermark photography
- Work attendance and check-in
- Professional engineering and project recording
- Variety of watermark templates
- Flexible watermark customization
- Field evidence collection

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 周订阅 | $6.99 | per 7 days |
| 年订阅 | $19.99 | per year |
| 周订阅 | $4.99 | per 7 days |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 终身 | $29.99 | one-time |



## Frequently asked questions about 施工相机

### What is 施工相机 used for?

施工相机 is a photo recording tool that adds real-time watermarks with accurate time, date, and location information to photos and videos. It's designed for office attendance, engineering projects, property management, and field evidence collection.

### Can I customize the watermarks in 施工相机?

Yes, 施工相机 allows for free editing and flexible customization of watermarks. You can modify the date format, location, and note content to meet various personalized needs.

### Does 施工相机 offer different watermark templates?

Yes, 施工相机 provides a wide variety of watermark templates. These include styles for attendance check-in, professional engineering, travel, lifestyle, weight loss records, and growth records.

### Is 施工相机 suitable for construction projects?

Yes, 施工相机 is deeply adapted to construction reporting scenarios. It supports detailed recording of structured information like project name, content, and construction notes, making project progress clear and reports efficient.

### What devices does 施工相机 support?

施工相机 supports iPhone and iPod devices. It is rated for ages 4 and up.

### How often is 施工相机 updated?

The latest version of 施工相机 is 2.3.7, which was last updated on May 7, 2026. This indicates a recent update, suggesting ongoing development and support.

### What is the user rating for 施工相机?

施工相机 has a high user rating of 4.9 stars based on 13 ratings, indicating strong user satisfaction with its features and performance.

### Does 施工相机 have ads?

No, 施工相机 does not contain advertisements. It is a free application without any ad interruptions.

## Version history (last 5 releases)

### 2.4.3 — 2026-08-07

Fix known issues.

### 2.4.2 — 2026-07-10

Fix known issues.

### 2.4.1 — 2026-06-24

1.Added weather watermark feature.
2.Optimized the location editing page.
3.Fixed known issues.

### 2.4.0 — 2026-06-15

Fix known issues.

### 2.3.9 — 2026-06-06

1.Added recently used watermark.
2.Added inspection record watermark category.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-08.*