# HackNotice vs ClearSkies Mobile App

The clearest difference is rating: HackNotice at 4.2 against ClearSkies Mobile App's 3.0. HackNotice also leads on ratings volume (9 vs 2). ClearSkies Mobile App's advantage is iOS requirement (11.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

HackNotice holds the better App Store score, 4.2 against 3.0. Both are backed by a comparable volume of ratings — 9 and 2 respectively.

HackNotice ships an update every 2 months, ClearSkies Mobile App every 4 months. The most recent releases landed on September 9, 2026 and June 2, 2026 respectively.

## The numbers

| Metric | HackNotice | ClearSkies Mobile App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (9 ratings)](https://appshunter.io/ios/app/hacknotice/id1383348630/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/clearskies-mobile-app/id1466793204/reviews) |
| Number of ratings | **9** | 2 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 78 MB | 87 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Hack Notice, Inc.](https://appshunter.io/developer/1383348629) | [Odyssey Consultants ltd](https://appshunter.io/developer/770974735) |

## What reviewers say

### HackNotice

[App page](https://appshunter.io/ios/app/hacknotice/id1383348630)

Discover data breaches you've been involved in and learn about online threats. Get instant alerts when your identity is compromised and access training to protect yourself from account takeover and fraud.

**Highlights:** Discover personal data breaches, Track online threats, Instant hack alerts, Account takeover protection, Security awareness training, Timeline of historical hacks

**In-app purchases:** none


### ClearSkies Mobile App

[App page](https://appshunter.io/ios/app/clearskies-mobile-app/id1466793204)

This platform analyzes log and event data to identify cyber threats and vulnerabilities. It provides real-time visibility into an organization's security posture, enabling faster detection and response to security incidents. Additional modules can be added to enhance capabilities.

**Highlights:** Log and event data analysis, Threat and vulnerability association, Real-time security posture visibility, Detection and response capabilities, Modular add-ons for enhanced features

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HackNotice free?

HackNotice is free to download, with no in-app purchases.

### Is ClearSkies Mobile App free?

ClearSkies Mobile App is free to download, with no in-app purchases.

### Which has better reviews, HackNotice or ClearSkies Mobile App?

HackNotice is rated higher. HackNotice averages 4.2 out of 5 from 9 ratings, while ClearSkies Mobile App averages 3.0 from 2 ratings.

### Do HackNotice or ClearSkies Mobile App have ads?

Neither HackNotice nor ClearSkies Mobile App shows ads.

### Which is updated more often, HackNotice or ClearSkies Mobile App?

HackNotice ships an update every 2 months, and ClearSkies Mobile App every 4 months. Most recently, HackNotice was updated on September 9, 2026 and ClearSkies Mobile App on June 2, 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.*