# 3E Smart vs T++截圖小工具

The clearest difference is device support: T++截圖小工具 at 4 against 3E Smart's 2. 3E Smart's advantage is iOS requirement (12.0 vs 15.0). On price, ads and in-app purchases 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 | 3E Smart | T++截圖小工具 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Monetization | Free | — |
| Size | 173 MB | 4 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [YU CHUN TU](https://appshunter.io/developer/1764834572) | [CHIENHUI YEN](https://appshunter.io/developer/1842258184) |

## What reviewers say

### 3E Smart

[App page](https://appshunter.io/ios/app/3e-smart/id6670271783)

Enhance your home security with advanced features like facial recognition, fingerprint scanning, and remote doorbell access. Monitor your doorstep from anywhere via a smartphone app and unlock conveniently with NFC technology.

**Highlights:** Facial recognition access, Fingerprint scanning, Remote doorbell communication, Real-time video monitoring via app, NFC unlocking

**In-app purchases:** none


### T++截圖小工具

[App page](https://appshunter.io/ios/app/t-plus-plus/id6753050357)

**Features:** Safari Extension

**In-app purchases:** none


## Frequently asked questions

### Is 3E Smart free?

3E Smart is free to download, with no in-app purchases.

### Is T++截圖小工具 free?

T++截圖小工具 is free to download, with no in-app purchases.

### Do 3E Smart or T++截圖小工具 have ads?

Neither 3E Smart nor T++截圖小工具 shows ads.

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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.*