# Nebulo - DNS Changer DoH/DoT

Android app · by Frostnerd.com · Tools

Nebulo - DNS Changer DoH/DoT has 499,908 installs (+0.1% a month, measured over 44 days), rated 4.3 from 4,200 ratings, \#8,574 of 248,709 in Tools.

## Figures

- Installs: 499,908
- Rating: 4.3 · 4,200 ratings
- Price: Free
- In-app purchases: no
- 7-day growth in installs: +158 (+0.0%) (+247 over 10.9 days)
- 30-day growth in installs: +724 (+0.1%)
- Rank: #87,819 of 3,000,954 Android listings with an install count (down 4,934 since 2026-11-01)
- Rank: #8,574 of 248,709 in Tools

## Is Nebulo - DNS Changer DoH/DoT safe?

StoreTally doesn't rate safety. Here's what the store and our tracking show:

- Listed on Google Play.
- Made by Frostnerd.com; developer website listed: frostnerd.com.
- On Google Play since 2019-11-17. Last updated 2021-06-03 (over 2 years ago).
- Rated 4.3 from 4,200 ratings.

## Reviews

- Ratings by stars: 5★ 67% · 4★ 14% · 3★ 6% · 2★ 5% · 1★ 8% (4,200 ratings)

## Description

This app uses the VpnService. Usage of the VpnService is required to change the DNS servers for all types of networks (otherwise it would work for Wifi only), as well as offer advanced security features. No actual VPN connection is established and no data leaves the device via VPN.  
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When navigating to a website known by it's name, say example.com, your device ask specific servers - DNS servers - how to address the website. DNS is an old protocol which, except for smaller changes, hasn't been touched since its creation in 1987. Naturally the Internet changed a lot in this time, rendering the protocol outdated in some of its core aspects.  
  
This app tackles one of the bigger problems with DNS: Encryption.  
Whilst nearly all traffic on the Internet is encrypted now, DNS requests (i.e. questions for a names address) and the response aren't. This enables attackers to intercept, read and modify your requests.  
  
Nebulo is a DNS changer which implements DNS-over-HTTPs and DNS-over-TLS and DoH3 to safely send your DNS requests to the target server. This way only you and the DNS server are able to read the requests you are sending.  
  
Core features:  
 - Configure the app once and then forget about it. After initial configuration it works fully autonomous  
 - No ads and no tracking  
 - Custom servers can be used  
 - Low battery consumption  
  
This app is open source. The source code can be accessed from within the app.

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Source: https://storetally.com/android/com.frostnerd.smokescreen  
As of 2026-11-15, from the StoreTally census.