# ScamShield vs Phillip Key

The clearest difference is update cadence: ScamShield at every 6 weeks against Phillip Key's every 7 months. Phillip Key's advantage is iOS requirement (9.0 vs 15.1). 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.

ScamShield ships an update every 6 weeks, Phillip Key every 7 months. The most recent releases landed on August 16, 2026 and May 14, 2026 respectively.

## The numbers

| Metric | ScamShield | Phillip Key |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/scamshield/id1497144087/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 45.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 7 months |
| Monetization | Free | — |
| Size | 63 MB | 4 MB |
| Requires iOS | 15.1 | **9.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Government Technology Agency](https://appshunter.io/developer/1201157247) | [Phillip Securities Pte Ltd](https://appshunter.io/developer/391336033) |

## What reviewers say

### ScamShield

[App page](https://appshunter.io/ios/app/scamshield/id1497144087)

This app acts as a digital guardian, blocking unwanted scam calls and filtering suspicious SMS messages. It allows users to proactively check potentially harmful links and messages before engagement, and report new scams to aid community protection.

**Highlights:** Block scam calls, Filter scam SMS, Check suspicious messages, Report scams, Get scam report notifications, Upload screenshots for analysis

**In-app purchases:** none


### Phillip Key

[App page](https://appshunter.io/ios/app/phillip-key/id1522017652)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ScamShield free?

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

### Is Phillip Key free?

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

### Do ScamShield or Phillip Key have ads?

Neither ScamShield nor Phillip Key shows ads.

### Which is updated more often, ScamShield or Phillip Key?

ScamShield ships an update every 6 weeks, and Phillip Key every 7 months. Most recently, ScamShield was updated on August 16, 2026 and Phillip Key on May 14, 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.*