# D vs 泰湖科技

The clearest difference is iOS requirement: D at 8.0 against 泰湖科技's 15.6. On price, ads, in-app purchases and device support 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 | D | 泰湖科技 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/d-tracker/id1231414717/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Size | 55 MB | 14 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ZKXT Information Technology Co., Ltd.](https://appshunter.io/developer/1101637079) | [鹏 张](https://appshunter.io/developer/1425725690) |

## What reviewers say

### D

[App page](https://appshunter.io/ios/app/d-tracker/id1231414717)

This app uses location-based services and intelligent devices to enhance child safety. It connects parents to a cloud platform for real-time monitoring and security.

**Highlights:** Location-based security, Cloud platform integration, Intelligent device support, Child safety monitoring, Parental controls

**Features:** macOS Compatibility

**In-app purchases:** none


### 泰湖科技

[App page](https://appshunter.io/ios/app/id6502412470)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is D free?

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

### Is 泰湖科技 free?

泰湖科技 is free to download, with no in-app purchases.

### Do D or 泰湖科技 have ads?

Neither D nor 泰湖科技 shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*