# Fasty DNS Changer vs Mosquito Detector

The clearest difference is price: Fasty DNS Changer at Free against Mosquito Detector's $0.99. Fasty DNS Changer also leads on update cadence (every 4 days vs every 2 weeks). Mosquito Detector's advantage is ads (none vs shown). On in-app purchases, device support and iOS requirement there is nothing between them.

Fasty DNS Changer is free to download; Mosquito Detector costs $0.99 up front. Fasty DNS Changer sells 4 in-app purchases, starting at $2.99 per month and Mosquito Detector sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Fasty DNS Changer ships an update every 4 days, Mosquito Detector every 2 weeks. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Fasty DNS Changer | Mosquito Detector |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Size | 64 MB | 3 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [ERSEN KAYA](https://appshunter.io/developer/6792860850) | [欣 王](https://appshunter.io/developer/6788870679) |

## What reviewers say

### Fasty DNS Changer

[App page](https://appshunter.io/ios/app/fasty-dns-changer/id6794352897)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Monthly | $2.99 | per month |
| Pro Monthly | $9.99 | per month |
| Basic Yearly | $19.99 | per year |
| Pro Yearly | $59.99 | per year |


### Mosquito Detector

[App page](https://appshunter.io/ios/app/mosquito-detector-bug-scan/id6797721740)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| tip_coffee | $1.00 | one-time |
| tip_milktea | $1.99 | one-time |
| tip_chicken | $2.99 | one-time |
| tip_lunch | $3.99 | one-time |


## Frequently asked questions

### Is Fasty DNS Changer free?

Fasty DNS Changer is free to download, with in-app purchases available.

### Is Mosquito Detector free?

Mosquito Detector costs $0.99, and also offers in-app purchases.

### Do Fasty DNS Changer or Mosquito Detector have ads?

Fasty DNS Changer shows ads; Mosquito Detector does not.

### Which is updated more often, Fasty DNS Changer or Mosquito Detector?

Fasty DNS Changer ships an update every 4 days, and Mosquito Detector every 2 weeks. Most recently, Fasty DNS Changer was updated on October 25, 2026 and Mosquito Detector on October 31, 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.*