# DAIWA Security vs Telecom Const G2 Exam Prep JP

The clearest difference is ads: DAIWA Security at none against Telecom Const G2 Exam Prep JP's shown. DAIWA Security also leads on iOS requirement (13.0 vs 16). Telecom Const G2 Exam Prep JP's advantage is update cadence (every 6 weeks vs every 5 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DAIWA Security ships an update every 5 months, Telecom Const G2 Exam Prep JP every 6 weeks. The most recent releases landed on November 6, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | DAIWA Security | Telecom Const G2 Exam Prep JP |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 6 weeks** |
| Monetization | — | Ad-supported |
| Size | 10 MB | 17 MB |
| Requires iOS | **13.0** | 16 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DAIWA INDUSTRY CO., LTD](https://appshunter.io/developer/1479633595) | [Ryouhei Azuma](https://appshunter.io/developer/1353297781) |

## What reviewers say

### DAIWA Security

[App page](https://appshunter.io/ios/app/daiwa-security/id1197883556)

**Features:** macOS Compatibility

**In-app purchases:** none


### Telecom Const G2 Exam Prep JP

[App page](https://appshunter.io/ios/app/telecom-const-g2-exam-prep-jp/id6762964945)

Prepare for the Japan 2nd Class Telecommunications Construction Management Engineer exam with this comprehensive study app. It offers practice questions, detailed explanations, and progress tracking across all five required subjects. Study offline anytime, anywhere.

**Highlights:** Practice questions with explanations, Study by subject, Randomized practice modes, Review incorrect answers, Offline study capability, Progress tracking, Bookmarks

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DAIWA Security free?

DAIWA Security is free to download, with no in-app purchases.

### Is Telecom Const G2 Exam Prep JP free?

Telecom Const G2 Exam Prep JP is free to download, with no in-app purchases.

### Do DAIWA Security or Telecom Const G2 Exam Prep JP have ads?

Telecom Const G2 Exam Prep JP shows ads; DAIWA Security does not.

### Which is updated more often, DAIWA Security or Telecom Const G2 Exam Prep JP?

DAIWA Security ships an update every 5 months, and Telecom Const G2 Exam Prep JP every 6 weeks. Most recently, DAIWA Security was updated on November 6, 2026 and Telecom Const G2 Exam Prep JP on November 9, 2026.

---

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