# Энергетическая безопасность vs Энергетическая безопасность.

Энергетическая безопасность and Энергетическая безопасность. are too close to call on the numbers: across 8 compared parameters — price, review sentiment, update cadence and ads among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Энергетическая безопасность sells 7 one-off in-app purchases and Энергетическая безопасность. sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Энергетическая безопасность | Энергетическая безопасность. |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | 25.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 25 MB | 19 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Danila Danilenko](https://appshunter.io/developer/1348112062) | [Andrey Andreyev](https://appshunter.io/developer/1418253369) |

## What reviewers say

### 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 |


### Энергетическая безопасность.

[App page](https://appshunter.io/ios/app/id1551951076)

Prepare for energy safety certification exams with a comprehensive test simulator. It offers various modes, including exam simulation and error correction, to help you master the material offline.

**Highlights:** Test preparation with correct answers highlighted, Unlimited marathon mode, Realistic exam simulation mode, Error correction feature, Offline functionality, Covers G.1 and G.2 certification areas

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| БЛОК Г.1.1 - ВСЕ ВОПРОСЫ | $1.99 | one-time |
| БЛОК Г.2.1-ВСЕ ВОПРОСЫ | $1.99 | one-time |
| БЛОК Г.2.2 - ВСЕ ВОПРОСЫ | $1.99 | one-time |
| БЛОК Г.2.3 - ВСЕ ВОПРОСЫ | $1.99 | one-time |
| БЛОК Г.2.4 - ВСЕ ВОПРОСЫ | $1.99 | one-time |
| БЛОК Г.2.5 - ВСЕ ВОПРОСЫ | $1.99 | one-time |


## Frequently asked questions

### Is Энергетическая безопасность free?

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

### Is Энергетическая безопасность. free?

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

### Do Энергетическая безопасность or Энергетическая безопасность. have ads?

Neither Энергетическая безопасность nor Энергетическая безопасность. shows ads.

### Which is updated more often, Энергетическая безопасность or Энергетическая безопасность.?

Энергетическая безопасность ships an update every 2 months, and Энергетическая безопасность. every 2 months. Most recently, Энергетическая безопасность was updated on October 4, 2026 and Энергетическая безопасность. on October 7, 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.*