# Secure Text Message vs SpamGuard

The clearest difference is update cadence: SpamGuard at daily against Secure Text Message's every 36 months. Secure Text Message's advantage is iOS requirement (7.1 vs 17.0). 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.

Secure Text Message ships an update every 36 months, SpamGuard daily. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Secure Text Message | SpamGuard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/secure-text-message/id561942822/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 36 months | **Daily** |
| Monetization | Free | — |
| Size | 27 MB | 3 MB |
| Requires iOS | **7.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Geekme](https://appshunter.io/developer/823506026) | [seihee han](https://appshunter.io/developer/629944907) |

## What reviewers say

### Secure Text Message

[App page](https://appshunter.io/ios/app/secure-text-message/id561942822)

This app provides a secure method for sending private messages. It allows users to encrypt and decrypt text using a password, then send it directly via text message or email. Saved messages can also be copied to the clipboard.

**Highlights:** Encrypt and decrypt messages, Send as text message, Send as email, Save to clipboard, Landscape and portrait modes, Password protection

**Features:** Vision Pro support

**In-app purchases:** none


### SpamGuard

[App page](https://appshunter.io/ios/app/spamguard-sms-filter/id6807305846)

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

**In-app purchases:** none


## Frequently asked questions

### Is Secure Text Message free?

Secure Text Message is free to download, with no in-app purchases.

### Is SpamGuard free?

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

### Do Secure Text Message or SpamGuard have ads?

Neither Secure Text Message nor SpamGuard shows ads.

### Which is updated more often, Secure Text Message or SpamGuard?

Secure Text Message ships an update every 36 months, and SpamGuard daily. Most recently, Secure Text Message was updated on October 29, 2026 and SpamGuard 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.*