Updated September 28, 2026 · ShieldCue Editorial Team
AdGuard vs ESET Brasil
AdGuard vs ESET Brasil: the differences
| Compare |  AdGuard |  ESET Brasil |
|---|---|---|
| Devices | 10 | 1 to 25Higher |
| Jurisdiction | CY | BR |
| Protocols | Doh, Dot, Doq, Dnscrypt | WireGuard, IKEv2, OpenVPN UDP, OpenVPN TCP, Stealth, Wstunnel |
| Features | Split tunnelling, Obfuscation | Kill switch, Split tunnelling, ObfuscationCovers more |
| Platforms | Windows, MacOS, Linux, Android, Android TV, iOS, Chrome, Firefox, Edge, Opera, Safari, Yandex Browser | Windows, Windows Server, MacOS, Android, iOS |
| Server countries | Not confirmed | 40 to 70 |
| Streaming services | Not confirmed | Various streaming platforms |
| Longest plan (months) | 24 months | Not confirmed |
Same on both: Money-back period (30 days).
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Key differences
- Devices is higher at ESET Brasil: 1 to 25 vs 10.
- Protocols: only AdGuard offers Doh, Dot, Doq.
- Protocols: only ESET Brasil offers WireGuard, IKEv2, OpenVPN UDP.
- Features: only ESET Brasil offers Kill switch.
- Platforms: only AdGuard offers Linux, Android TV, Chrome.
- Platforms: only ESET Brasil offers Windows Server.
- Support channels: only ESET Brasil offers Phone.
- Founded is lower at ESET Brasil: 1992 vs 2009.
- Features: only ESET Brasil offers Travel.
Our verdict on each
AdGuard
AdGuard fits readers who want ad blocking and DNS protection in the same place, with a free plan for the basics and an open source VPN alongside it. A paid AdGuard plan covers 10 devices, and the longest subscription term is 24 with a money back window of 30 days.
ESET Brasil
ESET Brasil suits Brazil-based households and small offices that want a free mobile app plus a paid plan bundling a VPN and parental controls. Its first-year price of BRL 64.22 ranks 1 of 36 on entry cost, with a 30 trial before you pay.
Score breakdown
| Area | AdGuard | ESET Brasil |
|---|---|---|
| Cost | 9.1 | 9.7HigherFirst-year price of BRL 64.22 ranks 1 of 36, below the €49.95 category median. |
| Offer | 9.6Higher | 9.2 |
| Privacy | 9.4Higher | 9.2 |
A third option
OpenVPN Access Server has devices at 2 to 2,000, against 10 for AdGuard and 1 to 25 for ESET Brasil.
OpenVPN Access Server reviewHow they place
| Ranking | AdGuard | ESET Brasil |
|---|---|---|
| VPNs | 18 of 232 | 7 of 232 |
| Parental control apps | 7 of 59 | 6 of 59 |
| Free VPNs | 14 of 189 | 6 of 189 |
Every fact side by side
| Fact | AdGuard | ESET Brasil |
|---|---|---|
| Features | No logs, Streaming | No logs, Streaming, TravelCovers more |
| Audience | Not confirmed | Business |
| Pricing model | Free | Free |
| Legal entity | ADGUARD SOFTWARE LIMITED | KS Solucoes Corporativas Ltda |
| Headquarters | Cyprus | Brazil |
| Founded | 2009 | 1992Lower |
| Support channels | Email, Help centre, Community | Phone, Email, Help centre, CommunityCovers more |
Parental controls
| Fact | AdGuard | ESET Brasil |
|---|---|---|
| Yearly price | Not confirmed | R$64.22 to R$278.32 |
Password managers
| Fact | AdGuard | ESET Brasil |
|---|---|---|
| Price from | Not confirmed | R$64.22 |
| Free plan | Yes | Not confirmed |
| Family plan | Not confirmed | Shared subscription covering 1 to 10 home devices for the whole household |
| Encryption | Not confirmed | File, folder and USB encryption with military-grade encryption; full disk and removable media encryption (ESET Endpoint Encryption) for business |
| Open source | Yes | Not confirmed |
Identity protection
| Fact | AdGuard | ESET Brasil |
|---|---|---|
| Free trial length | Not confirmed | 30 days |
Where each stands against the rest
| Fact | AdGuard | ESET Brasil | Median |
|---|---|---|---|
| Devices | 10at the median | 1 to 25highest quarter | 10 |
| Server countries | Not confirmed | 40 to 70above the median | 62 |
| Money-back period | 30 daysat the median | 30 daysat the median | 30 days |
| Longest plan (months) | 24 monthsabove the median | Not confirmed | 12 months |
Median across 139 listed providers.
Pros and cons
AdGuard
Pros
- Traffic is filtered locally on device, so AdGuard does not know which sites you visit, and the software is open source.
- The free plan is the default and covers DNS blocking, while the free Content Blocker drops features next to the full Android app.
- Apps and extensions cover Windows, macOS and Linux, keeping one set of rules across phones, desktops and browsers.
Cons
- Support runs on email, help centre and community only, so most questions end up in the help centre or the community.
- The free Content Blocker drops features next to the full Android app, so phone users may end up paying for it.
ESET Brasil
Pros
- First-year price of BRL 64.22 ranks 1 of 36, ahead of the €49.95 category median.
- Support runs on phone, email and help centre, with phone and email alongside self service material.
- Protection plans bundle vpn and parental controls, so one subscription carries a VPN and child controls.
Cons
- Device cover runs 1 to 25, short of the 50 that Comodo (Xcitium) covers, so wider estates must shop elsewhere.
- The free version is reached through the mobile security app rather than a desktop product, and the model is listed as free.
- The bundled VPN reaches 40 to 70, below the 74 median across antivirus listings.
Who each suits
AdGuard
Who it suits
- Readers who want an ad blocker, private DNS and a VPN from a single company.
- People who want filtering to happen on device on open source software.
- Households with several devices to cover, since the VPN plan covers 10.
Who should look elsewhere
- Apple Hide My Email, whose aliases are free with an Apple Account, when the email address is the only thing to hide.
- EasyOptOuts, which has no free plan, when a free tier to try first matters.
ESET Brasil
Who it suits
- Households in Brazil wanting one subscription to carry a VPN and child controls next to antivirus
- Small business buyers who need disk and removable media encryption alongside a server edition
- Readers who want a free mobile app and a paid trial before paying for anything
Who should look elsewhere
- Buyers who need very wide device cover, since plans stop at 1 to 25 where Comodo (Xcitium) reaches 50
- People fully inside the Apple ecosystem, where iOS, iPadOS and macOS already carry built in security
- Anyone budgeting in USD, since this line quotes BRL under BR where Vipre Security lists $14.99
Current offers
AdGuard
Current offer
Free trial
AdGuard for Windows 14-day trial period: 14 days
Included with the AdGuard for Windows v8.0 download
Source, checked September 26, 2026
Free trial
Try Premium free for 7 days in AdGuard for iOS: 7 days
In-app offer before purchasing an iOS subscription; no payment taken during the trial
Source, checked September 26, 2026
Bonus
AdGuard DNS Personal plan free for AdGuard VPN customers: Free AdGuard DNS Personal subscription
Requires an active AdGuard VPN subscription; activated from the AdGuard account
Source, checked September 26, 2026
Bonus
Free AdGuard license for contributors and developers: Free license key
For community contributors (translations, beta testing, filters, knowledge base) and developers requesting a developer license
Source, checked September 26, 2026
ESET Brasil
Current offer
Discount code
Mes do Cliente ESET - ate 40% OFF: up to 40% off
Discount applies to the first term; promotional pricing valid for a limited period
Source, checked September 26, 2026
Free trial
Free 30-day trial of ESET protection: 30 days free
No credit card / no commitment
Source, checked September 26, 2026
Free trial
ESET Mobile Security: all Premium features free for 30 days: 30 days free
Premium features free for 30 days inside the Android app before upgrading
Source, checked September 26, 2026
Country by country
| Country | AdGuard | ESET Brasil |
|---|---|---|
| Brazil | No | Yes |
Questions about each
AdGuard
Is there a free AdGuard plan?+
Yes, and the free plan is the default. It covers DNS blocking, while the free Content Blocker drops features next to the full Android app. The starter apps already run on Windows, macOS and Linux, so you can try blocking on a phone, a desktop or a browser before paying.
What does the paid VPN plan include?+
The paid AdGuard VPN plan covers 10 devices at a time, and the longest subscription term runs 24. Its feature set includes no logs and streaming and split tunnelling and obfuscation, and a money back window of 30 days sits behind the purchase if the fit is wrong.
ESET Brasil
What does ESET Brasil cost in the first year, and what happens at renewal?+
First-year price is BRL 64.22, and that figure is also the entry price. Annual prices run BRL 64.22 to BRL 278.32, so a later term can cost more than the first. Plan for the top of the yearly range rather than the entry figure. A 30 trial and a 30 money back guarantee sit on the paid plans.
How many devices can one subscription protect?+
Plans cover 1 to 25. The range starts below the 5.5 median for antivirus listings and stops well short of 50, which Comodo (Xcitium) covers. A shared home subscription is offered for a household, so a family covers its own devices under one plan.
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