Guardio vs Bitdefender: Predictive detection or Scamio?
Bitdefender is the safer choice for most readers. Its free Scamio rates anything you paste in and its paid plans cost less a year than Guardio. Guardio suits you if you want scam sites blocked in the browser before you click.
Where we earn from a click, it says so under the button.
Guardio
Browser protection that blocks scam sites and AI-written phishing messages.
Bitdefender
Security suite with a free AI chatbot that checks suspicious messages
This button can earn us a commission. You pay the same price.
Prices last checked on
| Feature | Guardio | Bitdefender |
|---|---|---|
| AI protection | ||
| AI feature | Predictive threat detection and AI-powered protection | Scamio, Bitdefender Scam Protection and Scam Protection Pro |
| What it checks | Scam sites and phishing links in your browser before you click. | Texts, chats and web pages on your phone. Anything you paste into Scamio. |
| Channels | Browser and links. Gmail and texts once you connect them. | Text and email. Chat apps, links and QR codes. |
| Free or from which plan | All paid plans. The free plan has basic browser protection only. | Scamio free. Scam Protection from Total Security. |
| What happens to your input | Guardio reviews a suspicious text before it reaches your device. Gmail goes through a temporary cache. | Scamio chats are not used for training. Kept two months at most. |
| Voice clone or deepfake | Neither. Guardio names no feature for cloned voices or deepfake video. | Neither. Bitdefender names cloned voices only as a threat. |
| Leak alerts | Data leak alerts in every paid plan. | Data breach detection in Total Security. |
| What each provider says about its own AI feature, read on September 23, 2026. | ||
| Our score | n/a | 4.0 / 5 |
| Price | From $9.99/mo | From $5/mo |
| Renews at | n/a | $109.99/yr |
| Free plan | ||
| Best for | Blocking phishing and scam sites in your browser | People who want a free scam second opinion |
| Visit Guardio | Visit Bitdefender This button can earn us a commission. You pay the same price. | |
Our verdict
Bitdefender wins on price and on free help. Total Security Individual costs $59.99 in the first year for five devices. Guardio Individual costs $119.88 a year billed yearly for one member. Scamio adds a free second opinion on any message. Guardio has no free equivalent. Guardio earns its place on one point.
It blocks scam sites and phishing links in the browser before you click. That check runs without you asking for it. The cheaper Bitdefender layer works on Android and iOS only. Read the small print on Guardio. On a computer it runs only in Chrome and other Chromium browsers.
Mail checking covers Gmail and nothing else. Support is in English and the prices are in dollars. Pick Guardio if you live in your browser and want bad pages stopped up front. Pick Bitdefender if you want a free scam check you can use today. Neither one spots a cloned voice or a deepfake video.
“Worth a look if AI-polished phishing worries you most. Scamio costs nothing, and the paid suites add breach alerts and a password manager. One reservation stands out. Each price covers the first year only, with a far higher struck-through figure beside it.”Editorial team, on Bitdefender
Frequently asked questions
Is Guardio worth it next to Bitdefender?
Only for the browser blocking. Guardio Individual costs $119.88 a year and stops scam sites before you click. Bitdefender Total Security costs $59.99 in the first year and covers five devices. If you mainly want a second opinion on a message, Scamio does that for nothing.
Does Guardio really use AI?
Yes. Guardio says so plainly. Its FAQ calls Predictive threat detection advanced AI for recognising scam sites and phishing links. The pricing page adds AI-crafted scam messages to that list. Those features sit in the paid plans and not in the free one.
Is Scamio better than a browser extension?
They do different jobs. Scamio waits until you paste something in and then gives a verdict. Guardio watches the pages you open and blocks the bad ones. Use an extension for everyday browsing. Use Scamio when one message makes you doubt.
Can I pay for Guardio in euros?
No. Guardio prices in US dollars and supports customers in English only. Its FAQ says the service is available worldwide. Monthly billing costs $14.99 a month, against $9.99 a month on the yearly plan. Bitdefender runs a Dutch page with prices in euros.