# Alert vs AdsBlock internet guard lock

The clearest difference is price: AdsBlock internet guard lock at Free against Alert's $0.99. Alert's advantage is in-app purchases (none vs 7) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

AdsBlock internet guard lock is free to download; Alert costs $0.99 up front. AdsBlock internet guard lock sells 7 in-app purchases, starting at $6.99 per 7 days. Alert asks for nothing beyond the download.

Alert ships an update daily, AdsBlock internet guard lock every 4 months. The most recent releases landed on August 17, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Alert | AdsBlock internet guard lock |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[4.5 (731 ratings)](https://appshunter.io/ios/app/adsblock-internet-guard-lock/id6449599309/reviews)** |
| Number of ratings | — | **731** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 4 months |
| Monetization | — | Subscription |
| Size | 0 MB | 21 MB |
| Requires iOS | 15.2 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ryan Fung](https://appshunter.io/developer/1588374124) | [Svitlana Lysenko](https://appshunter.io/developer/1689774077) |

## What reviewers say

### Alert

[App page](https://appshunter.io/ios/app/alert-reminder/id1624223772)

**Features:** macOS Compatibility

**In-app purchases:** none


### AdsBlock internet guard lock

[App page](https://appshunter.io/ios/app/adsblock-internet-guard-lock/id6449599309)

This app offers a comprehensive security suite to enhance your mobile experience. It blocks unwanted ads and pop-ups for smoother browsing, allows you to manage and block unwanted calls, and detects unauthorized access attempts to your phone, even capturing photos of intruders.

**Highlights:** Ad blocking for banners, pop-ups, and video ads, Customizable block lists and rules for ads, Blocking of unwanted phone numbers, Intruder detection with photo capture, Alarm and notification for unauthorized access attempts

**Features:** Safari Extension

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AdBlock internet guard lock ad | $6.99 | per 7 days |
| Ad block lock ads blocker site | $7.99 | per 7 days |
| 1 Week of Premium Functional | $9.99 | per 7 days |
| AdBlock internet guard lock ad | $14.99 | per month |
| AdBlock internet guard lock ad | $15.99 | per month |
| AdBlock internet guard lock ad | $83.99 | per year |
| Ad blocker website block app | $99.99 | per year |


## Frequently asked questions

### Is Alert free?

Alert costs $0.99, with no in-app purchases.

### Is AdsBlock internet guard lock free?

AdsBlock internet guard lock is free to download, with in-app purchases available.

### Do Alert or AdsBlock internet guard lock have ads?

AdsBlock internet guard lock shows ads; Alert does not.

### Which is updated more often, Alert or AdsBlock internet guard lock?

Alert ships an update daily, and AdsBlock internet guard lock every 4 months. Most recently, Alert was updated on August 17, 2026 and AdsBlock internet guard lock on October 20, 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.*