# Электробезопасность тесты 3 г vs Dobrospace

The clearest difference is price: Dobrospace at Free against Электробезопасность тесты 3 г's $1.99. Dobrospace also leads on update cadence (every 9 days vs every 4 months). Электробезопасность тесты 3 г's advantage is iOS requirement (12.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Dobrospace is free to download; Электробезопасность тесты 3 г costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Электробезопасность тесты 3 г ships an update every 4 months, Dobrospace every 9 days. The most recent releases landed on September 6, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Электробезопасность тесты 3 г | Dobrospace |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 9 days** |
| Monetization | Paid | — |
| Size | 18 MB | 159 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Andrey Andreyev](https://appshunter.io/developer/1418253369) | [Unidev LLC](https://appshunter.io/developer/1496303525) |

## What reviewers say

### Электробезопасность тесты 3 г

[App page](https://appshunter.io/ios/app/3/id1524675359)

Prepare for electrical safety certification exams with a comprehensive test simulator. It offers various modes to study questions, practice extensively, and simulate real exam conditions. The app provides offline access to all tests, ensuring convenient preparation 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


### Dobrospace

[App page](https://appshunter.io/ios/app/dobrospace/id6755774383)

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

**In-app purchases:** none


## Frequently asked questions

### Is Электробезопасность тесты 3 г free?

Электробезопасность тесты 3 г costs $1.99, with no in-app purchases.

### Is Dobrospace free?

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

### Do Электробезопасность тесты 3 г or Dobrospace have ads?

Neither Электробезопасность тесты 3 г nor Dobrospace shows ads.

### Which is updated more often, Электробезопасность тесты 3 г or Dobrospace?

Электробезопасность тесты 3 г ships an update every 4 months, and Dobrospace every 9 days. Most recently, Электробезопасность тесты 3 г was updated on September 6, 2026 and Dobrospace on September 19, 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.*