# KnowScam Mobile vs Ultra PassWatch

The clearest difference is update cadence: KnowScam Mobile at every 2 weeks against Ultra PassWatch's monthly. On price, ads, in-app purchases and device support there is nothing between them.

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

KnowScam Mobile ships an update every 2 weeks, Ultra PassWatch monthly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | KnowScam Mobile | Ultra PassWatch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (14 ratings)](https://appshunter.io/ios/app/knowscam-mobile/id6479377617/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free | — |
| Size | 96 MB | 38 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | +4 |
| Developer | [Scamnetic, Inc.](https://appshunter.io/developer/1735813314) | [AnchorFree Inc.](https://appshunter.io/developer/309076084) |

## What reviewers say

### KnowScam Mobile

[App page](https://appshunter.io/ios/app/knowscam-mobile/id6479377617)

This app uses AI to detect and prevent scams by scanning various communication channels and verifying identities. It offers expert guidance and educational resources to keep users safe from online threats.

**Highlights:** AI-powered scam detection, Scan emails, messages, and web addresses, Verify online identities, Access to scam intervention experts, Scam education resources, Real-time threat prevention

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Ultra PassWatch

[App page](https://appshunter.io/ios/app/ultra-passwatch/id6760571927)

**In-app purchases:** none


## Frequently asked questions

### Is KnowScam Mobile free?

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

### Is Ultra PassWatch free?

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

### Do KnowScam Mobile or Ultra PassWatch have ads?

Neither KnowScam Mobile nor Ultra PassWatch shows ads.

### Which is updated more often, KnowScam Mobile or Ultra PassWatch?

KnowScam Mobile ships an update every 2 weeks, and Ultra PassWatch monthly. Most recently, KnowScam Mobile was updated on October 30, 2026 and Ultra PassWatch on October 31, 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.*