# PureSurf vs Safe Message Shield

The clearest difference is update cadence: PureSurf at every 9 days against Safe Message Shield's every 2 months. PureSurf also leads on device support (3 vs 1) and price ($0.99 vs $1.99). On ads and in-app purchases there is nothing between them.

PureSurf costs $0.99 and Safe Message Shield $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PureSurf ships an update every 9 days, Safe Message Shield every 2 months. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PureSurf | Safe Message Shield |
| --- | --- | --- |
| Price | **$0.99** | $1.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 months |
| Size | 42 MB | 6 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [NEXALIFY LIMITED](https://appshunter.io/developer/1816120256) | [Tamer Savasci](https://appshunter.io/developer/1835844976) |

## What reviewers say

### PureSurf

[App page](https://appshunter.io/ios/app/puresurf-browser-ad-blocker/id6754372790)

**Features:** macOS Compatibility, Safari Extension

**In-app purchases:** none


### Safe Message Shield

[App page](https://appshunter.io/ios/app/safe-message-shield/id6755031025)

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

**In-app purchases:** none


## Frequently asked questions

### Is PureSurf free?

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

### Is Safe Message Shield free?

Safe Message Shield costs $1.99, with no in-app purchases.

### Do PureSurf or Safe Message Shield have ads?

Neither PureSurf nor Safe Message Shield shows ads.

### Which is updated more often, PureSurf or Safe Message Shield?

PureSurf ships an update every 9 days, and Safe Message Shield every 2 months. Most recently, PureSurf was updated on October 16, 2026 and Safe Message Shield on October 24, 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.*