# 現場DEカメラ 土木版 vs 技術士｜資格試験対策学習アプリ

The clearest difference is review sentiment: 技術士｜資格試験対策学習アプリ at 100% against 現場DEカメラ 土木版's 0%. 技術士｜資格試験対策学習アプリ also leads on iOS requirement (15.6 vs 17.0). 現場DEカメラ 土木版's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. 技術士｜資格試験対策学習アプリ sells 1 one-off in-app purchase. 現場DEカメラ 土木版 asks for nothing beyond the download.

現場DEカメラ 土木版 ships an update every 4 months, 技術士｜資格試験対策学習アプリ every 54 months. The most recent releases landed on September 30, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 現場DEカメラ 土木版 | 技術士｜資格試験対策学習アプリ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 months** | Every 54 months |
| Monetization | Free | — |
| Size | 58 MB | 21 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DATT JAPAN Inc.](https://appshunter.io/developer/512437242) | [SAKURA LLC](https://appshunter.io/developer/982915828) |

## What reviewers say

### 現場DEカメラ 土木版

[App page](https://appshunter.io/ios/app/de/id1243279059)

This app streamlines construction photography by allowing users to transfer pre-designed electronic blackboards from a PC to their mobile device. It ensures compliance with digital photo management standards and enhances efficiency in site documentation.

**Highlights:** Digital photo management standard compliance, Electronic blackboard creation and transfer, Wi-Fi direct data input/output, Smart and speedy photo capture, Tamper-proof measures, Layered construction photos

**In-app purchases:** none


### 技術士｜資格試験対策学習アプリ

[App page](https://appshunter.io/ios/app/id1616449432)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 有料問題 | $2.99 | one-time |


## Frequently asked questions

### Is 現場DEカメラ 土木版 free?

現場DEカメラ 土木版 is free to download, with no in-app purchases.

### Is 技術士｜資格試験対策学習アプリ free?

技術士｜資格試験対策学習アプリ is free to download, with in-app purchases available.

### Do 現場DEカメラ 土木版 or 技術士｜資格試験対策学習アプリ have ads?

技術士｜資格試験対策学習アプリ shows ads; 現場DEカメラ 土木版 does not.

### Which is updated more often, 現場DEカメラ 土木版 or 技術士｜資格試験対策学習アプリ?

現場DEカメラ 土木版 ships an update every 4 months, and 技術士｜資格試験対策学習アプリ every 54 months. Most recently, 現場DEカメラ 土木版 was updated on September 30, 2026 and 技術士｜資格試験対策学習アプリ on October 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*