# 매니지온 이볼트(EVolt) vs T Second Screen

The clearest difference is device support: T Second Screen at 3 against 매니지온 이볼트(EVolt)'s —. On price, in-app purchases and iOS requirement there is nothing between them.

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

## The numbers

| Metric | 매니지온 이볼트(EVolt) | T Second Screen |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Size | 13 MB | 38 MB |
| Requires iOS | **10.3** | 11.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ManageOn Co., Ltd](https://appshunter.io/developer/1279159670) | [Hwani](https://appshunter.io/developer/354874967) |

## What reviewers say

### 매니지온 이볼트(EVolt)

[App page](https://appshunter.io/ios/app/evolt/id1472698415)

**In-app purchases:** none


### T Second Screen

[App page](https://appshunter.io/ios/app/t-second-screen/id6474472331)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 매니지온 이볼트(EVolt) free?

매니지온 이볼트(EVolt) is free to download, with no in-app purchases.

### Is T Second Screen free?

T Second Screen is free to download, with no in-app purchases.

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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.*