# FraudSentry vs Onyx

The clearest difference is in-app purchases: Onyx at none against FraudSentry's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. FraudSentry sells 2 in-app purchases, starting at $3.99 per month. Onyx asks for nothing beyond the download.

FraudSentry ships an update weekly, Onyx every 9 days. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | FraudSentry | Onyx |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/fraudsentry-ai-scam-detector/id6761862995/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | Freemium | — |
| Size | 89 MB | 92 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [QuidestVeritas LLC](https://appshunter.io/developer/1891827070) | [Oleksandr Mykulych](https://appshunter.io/developer/6785895196) |

## What reviewers say

### FraudSentry

[App page](https://appshunter.io/ios/app/fraudsentry-ai-scam-detector/id6761862995)

Analyze suspicious texts, emails, and messages for scams before you reply or pay. Get detailed evidence of red flags and guidance on what to do next, even if you've already sent money. Includes a personal fraud detective for specific questions.

**Highlights:** AI-powered message analysis, Link and sender investigation, Personal fraud detective (Trace), Guidance for already sent money, Scam pattern training game, Privacy-focused data handling

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.99 | per month |
| Premium Yearly | $24.99 | per year |


### Onyx

[App page](https://appshunter.io/ios/app/onyx-digital-safety/id6785895194)

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

**In-app purchases:** none


## Frequently asked questions

### Is FraudSentry free?

FraudSentry is free to download, with in-app purchases available.

### Is Onyx free?

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

### Do FraudSentry or Onyx have ads?

Neither FraudSentry nor Onyx shows ads.

### Which is updated more often, FraudSentry or Onyx?

FraudSentry ships an update weekly, and Onyx every 9 days. Most recently, FraudSentry was updated on November 9, 2026 and Onyx on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*