# D vs Wi

The clearest difference is review sentiment: Wi at 67% against D's 18%. D's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, update cadence, 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.

D ships an update every 3 weeks, Wi every 2 weeks. The most recent releases landed on October 1, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | D | Wi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (27 ratings)](https://appshunter.io/ios/app/wi-fi-master/id6452503165/reviews)** |
| Number of ratings | — | **27** |
| Positive reviews | 18.2% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | **Free** | Ad-supported |
| Size | 50 MB | 47 MB |
| Requires iOS | **10.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Global Telemetrics Limited](https://appshunter.io/developer/631363823) | [Fun Jointly Technology Co., Ltd.](https://appshunter.io/developer/1610245243) |

## What reviewers say

### D

[App page](https://appshunter.io/ios/app/d-id/id1479207307)

Enhance your vehicle's security with AI-powered verification. The app uses your car's systems, tracker, and phone sensors to confirm you're the driver. If unauthorized use is detected, it initiates theft recovery protocols.

**Highlights:** AI-powered driver verification, Vehicle tracker integration, Phone sensor utilization, Theft recovery protocols, Peace of mind security, Simple setup process

**In-app purchases:** none


### Wi

[App page](https://appshunter.io/ios/app/wi-fi-master/id6452503165)

Evaluate your internet connection with this tool that tests download/upload speeds, ping, and jitter. It also offers unlimited VPN services for secure and private browsing worldwide.

**Highlights:** Download & Upload Speed Test, Network Ping & Jitter Test, One-tap testing, Unlimited VPN, Global high-speed servers, Privacy and security

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is D free?

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

### Is Wi free?

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

### Do D or Wi have ads?

Wi shows ads; D does not.

### Which is updated more often, D or Wi?

D ships an update every 3 weeks, and Wi every 2 weeks. Most recently, D was updated on October 1, 2026 and Wi on October 8, 2026.

---

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