# Avast One – Privacy & Security — Protection, VPN, breach alerts

> All-in-one free antivirus, VPN, and security service for online privacy and safety. (iPhone/iPad app by AVAST Software s.r.o.)

- Source: https://appshunter.io/ios/app/avast-one-privacy-and-security/id1532183253 (this page in markdown: same URL + `.md`)
- Developer: [AVAST Software s.r.o](https://appshunter.io/developer/568017534)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Rating: 4.70/5 from 11,511 App Store ratings · 301 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 75 MB
- Languages: Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hebrew, Hungarian and 15 more
- Released: 2021-09-15
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/avast-one-privacy-and-security/id1532183253/reviews.md

## What is Avast One?

Avast One is the free, all-in-one service that combines antivirus, extra privacy (VPN), and security tools to help you stay private and safe anywhere you go online and on every device.

► Built-in VPN for extra privacy anytime
Get extra privacy on any network whenever you need it with a secure Virtual Private Network (VPN) at the tap of a button.

► Free VPN with 5 GB of data / week
All free users of Avast One Essential get 5 GB of VPN every week for safe and private browsing. Users with an Individual or Family subscription can enjoy unlimited VPN, choose from dozens of locations for fast and secure surfing, and more.

► Keep your online accounts secure with Data Breach Monitoring
Check if any passwords have been compromised, and find out if your online accounts have been in a recent data breach. 

► Browse worry-free with Web Shield
No matter which browser you’re using, we’ll protect you against known malicious websites. 

Get Avast One for every mobile device or computer to stay private and secure wherever you are. 

Privacy Policy available at https://www.avast.com/privacy-policy
Terms and Conditions info at https://www.avast.com/eula

## Key features

- Antivirus protection
- Built-in VPN
- Data Breach Monitoring
- Web Shield
- Cross-device security

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Avast One Yearly | $47.99 | per year |


## What do users think of Avast One?

Overall sentiment: neutral

**Pros**

- 🚀 Excellent performance
- 🔒 Robust security features
- 👍 User-friendly interface
- ⭐ Great customer service
- 💰 Good value for money

**Cons**

- 🐛 Occasional crashes and bugs
- 🔋 High battery consumption
- 🔒 VPN issues and inconsistencies
- 💸 Expensive subscription
- 🤔 Unclear pricing and features

**Commonly reported bugs**

- App freezing and unexpected closing
- VPN disconnection issues
- Incompatibility with certain websites and apps

**Most requested features**

- Antivirus functionality for mobile devices
- Improved VPN reliability and customization
- iPad-optimized interface
- More transparent billing and subscription management

## Recent user reviews (10 of 301)

All indexed reviews: https://appshunter.io/ios/app/avast-one-privacy-and-security/id1532183253/reviews.md

### 5/5 — The BEST Protection for my iPhone

*2026-03-09, version 25.18.1*

After an awful time when all my passwords list was found I needed a solution and THIS IS IT!

### 2/5 — Very slow

*2026-03-01, version 25.18.0*

No idea why but when I open it it takes 30 seconds to launch really boring when you need to fire up security quickly

### 4/5 — Avast one Basic

*2026-02-16, version 25.17.1*

I only hope every thing is ok basic scan says + protected

### 1/5 — SLOW

*2026-02-08, version 25.17.1*

AvastOne is so slow; when I click the app I have to factor about 5 minutes, before I can do anything. 
Just too slow, plus sometimes I have to disengage VPN, otherwise, I cannot log in into the internet AT ALL.
AND THE AVAST SECURE BROWSER IS JUST AS SLOW.
They need to fix that if they want to retain customers; I am already looking for a replacement (been with Avast for many years, but enough is enough).

### 3/5 — Power hungry

*2026-02-04, version 25.17.1*

Found it to run alot in the background and use loads of power switched off background app refresh and it's saved loads of power yet seems to be doing its job

### 2/5 — Freezes

*2026-01-26, version 25.17.1*

Freezes and gets stuck on the “rate us please” screen making it unusable.

### 1/5 — Avast will secure your phone, even from you.

*2026-01-09, version 25.17.1*

Avast blocked my phone data and wifi, and it took me four days to figure out that it was Avast. I almost went out and bought a new phone today.

### 5/5 — Avast

*2026-01-04, version 25.17.1*

A genuinely decent option for people looking for free junk cleaning and antivirus solutions. Also comes with a free vpn that renews data weekly

### 5/5 — Good

*2025-12-31, version 25.17.1*

I like how you help people with their phones

### 3/5 — Buggy

*2025-12-31, version 25.17.1*

Occasionally find features, such as web shield, mail guardian and even the vpn, have turned themselves off, leaving the device vulnerable to attack which isn’t good enough.

## Frequently asked questions about Avast One

### What does Avast One do?

Avast One is a free, all-in-one service that combines antivirus, a VPN for enhanced privacy, and security tools. It helps you stay private and safe online by protecting against malware, monitoring for data breaches, and blocking malicious websites.

### What are the key features of Avast One?

Key features include built-in VPN for private browsing (with 5GB free data per week for free users), Data Breach Monitoring to check for compromised passwords and accounts, and Web Shield to protect against malicious websites.

### Is Avast One free?

Avast One offers a free version called Avast One Essential, which includes antivirus, 5GB of VPN data per week, and other security tools. Paid subscriptions offer unlimited VPN and additional features.

### What devices is Avast One compatible with?

Avast One is available for all mobile devices and computers, allowing you to stay private and secure wherever you are across your digital life.

### How does the VPN feature work?

The built-in VPN provides extra privacy on any network by creating a secure connection. Free users get 5GB of VPN data per week for safe browsing, while subscribers enjoy unlimited VPN access and a choice of server locations.

## Version history (last 5 releases)

### 25.18.2 — 2026-03-24

We’ve made some improvements – fixed bugs, app crashes, and more. Help us make the app even better by leaving a review with your thoughts.

### 25.18.1 — 2026-03-05

We’ve made some improvements – fixed bugs, app crashes, and more. Help us make the app even better by leaving a review with your thoughts.

### 25.18.0 — 2026-02-27

Improvements including bug fixes, app crashes, and more. Your feedback helps us to continually improve our app. Please share your thoughts in a review.

### 25.17.1 — 2025-10-27

Improvements including bug fixes, app crashes, and more.
Your feedback helps us to continually improve our app. Please share your thoughts in a review.

### 25.7.0 — 2025-04-03

Improvements including bug fixes, app crashes, and more.
Your feedback helps us to continually improve our app. Please share your thoughts in a review.

## Apps similar to Avast One

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Norton 360 Security & VPN](https://appshunter.io/ios/app/norton-360-security-and-vpn/id1278474169) | 4.7 (176,790) | Free | Utilities |
| [McAfee: Stay Secure & Private](https://appshunter.io/ios/app/mcafee-stay-secure-and-private/id724596345) | 4.7 (229,190) | Free | Utilities |
| [Phone Guardian Safe Mobile VPN](https://appshunter.io/ios/app/phone-guardian-safe-mobile-vpn/id1016814119) | 4.8 (41,871) | Free | Utilities |
| [Avast One: Security & Privacy](https://appshunter.io/ios/app/avast-one-security-and-privacy/id1276551855) | 4.7 (97,660) | Free | Utilities |
| [Mobile Security & AntiVirus.](https://appshunter.io/ios/app/mobile-security-and-antivirus/id1282949977) | 4.5 (6,673) | Free | Utilities |
| [F-Secure Mobile Security](https://appshunter.io/ios/app/f-secure-mobile-security/id434893913) | 4.6 (106,866) | Free | Utilities |

## More apps by AVAST Software s.r.o

- [Avast Secureline VPN Proxy](https://appshunter.io/ios/app/avast-secureline-vpn-proxy/id793096595)
- [Avast One: Security & Privacy](https://appshunter.io/ios/app/avast-one-security-and-privacy/id1276551855)
- [Avast Secure Browser](https://appshunter.io/ios/app/avast-secure-browser/id1517761023)
- [CDS Approver](https://appshunter.io/ios/app/cds-approver/id1612000816)
- [Avast Cleanup – Phone Cleaner](https://appshunter.io/ios/app/avast-cleanup-phone-cleaner/id6478222193)

All apps by AVAST Software s.r.o: https://appshunter.io/developer/568017534

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*