# Электробезопасность тесты 4 г vs Энергетическая безопасность

The clearest difference is price: Энергетическая безопасность at Free against Электробезопасность тесты 4 г's $1.99. Энергетическая безопасность also leads on review sentiment (25% vs 0%). Электробезопасность тесты 4 г's advantage is in-app purchases (none vs 7). On update cadence, ads, device support and iOS requirement there is nothing between them.

Энергетическая безопасность is free to download; Электробезопасность тесты 4 г costs $1.99 up front. Энергетическая безопасность sells 7 one-off in-app purchases. Электробезопасность тесты 4 г asks for nothing beyond the download.

Электробезопасность тесты 4 г ships an update every 3 months, Энергетическая безопасность every 2 months. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Электробезопасность тесты 4 г | Энергетическая безопасность |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Positive reviews | 0.0% of reviews | **25.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Size | 14 MB | 25 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Andrey Andreyev](https://appshunter.io/developer/1418253369) | [Danila Danilenko](https://appshunter.io/developer/1348112062) |

## What reviewers say

### Электробезопасность тесты 4 г

[App page](https://appshunter.io/ios/app/4/id1523877055)

Prepare for your electrical safety exam with this comprehensive test simulator. It offers various modes to study questions, practice without limits, and simulate the real exam. Offline access ensures you can study anytime, anywhere.

**Highlights:** Study questions with correct answers, Unlimited practice mode, Simulated exam mode, Error correction feature, Offline access

**Features:** macOS Compatibility

**In-app purchases:** none


### Энергетическая безопасность

[App page](https://appshunter.io/ios/app/id1547072568)

This app provides comprehensive study materials and practice exams for energy safety knowledge. It features all questions and answers, organized blocks of topics, and an exam simulation mode. Users can also favorite specific questions for easier review.

**Highlights:** All questions and answers, Organized topic blocks, Exam simulation mode, Favorite questions, Ad-free experience

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Блок Г.2.1 — все вопросы | $1.99 | one-time |
| Блок Г.2.1, Блок Г.3.1 (2020) | $1.99 | one-time |
| Блок Г.2.2, Блок Г.3.2 (2020) | $1.99 | one-time |
| Блок Г.2.3, Блок Г.3.3 (2020) | $1.99 | one-time |
| Блок Г.2.4 — все вопросы | $1.99 | one-time |
| Блок Г.2.5 — все вопросы | $1.99 | one-time |
| Блок Г.1.1 — все вопросы | $2.99 | one-time |


## Frequently asked questions

### Is Электробезопасность тесты 4 г free?

Электробезопасность тесты 4 г costs $1.99, with no in-app purchases.

### Is Энергетическая безопасность free?

Энергетическая безопасность is free to download, with in-app purchases available.

### Do Электробезопасность тесты 4 г or Энергетическая безопасность have ads?

Neither Электробезопасность тесты 4 г nor Энергетическая безопасность shows ads.

### Which is updated more often, Электробезопасность тесты 4 г or Энергетическая безопасность?

Электробезопасность тесты 4 г ships an update every 3 months, and Энергетическая безопасность every 2 months. Most recently, Электробезопасность тесты 4 г was updated on October 14, 2026 and Энергетическая безопасность on October 24, 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.*