# AITextGuard vs SmishAlert

The clearest difference is monetization model: SmishAlert at free with in-app purchases against AITextGuard's subscription. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. AITextGuard sells 2 in-app purchases, starting at $3.99 per month and SmishAlert sells 5 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for AITextGuard against 5.0 for SmishAlert. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

AITextGuard ships an update every 3 months, SmishAlert every 6 weeks. The most recent releases landed on June 6, 2026 and July 30, 2026 respectively.

## The numbers

| Metric | AITextGuard | SmishAlert |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/aitextguard/id6448653016/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/smishalert/id6744826951/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 6 MB | 47 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [ShihHsuan Huang](https://appshunter.io/developer/1671920762) | [SmishAlert LLC](https://appshunter.io/developer/1767079229) |

## What reviewers say

### AITextGuard

[App page](https://appshunter.io/ios/app/aitextguard/id6448653016)

This AI-powered tool blocks unwanted SMS messages using advanced GPT-4 technology. It automatically sorts messages into folders, supports all languages, and integrates seamlessly with your existing messaging app for a cleaner inbox.

**Highlights:** GPT-4 AI message filtering, Automatic message sorting, Multi-language support, Seamless Messages app integration, Spam detection

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Text Protection | $3.99 | per month |
| Yearly Text Protection | $29.99 | per year |


### SmishAlert

[App page](https://appshunter.io/ios/app/smishalert/id6744826951)

This app uses on-device machine learning to detect and filter suspicious SMS messages, QR codes, and calls. It helps protect your privacy by analyzing content locally without sending it to servers unless you report it.

**Highlights:** On-device SMS filtering, QR code scanning for quishing, Screenshot reporting, Call spam detection, Alert history with threat levels, Privacy-focused design

**Features:** iMessage stickers

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SmishAlert Plus (Monthly) | $4.99 | per month |
| Personal Report-Only | $49.99 | per year |
| SmishAlert Plus (Annual) | $49.99 | per year |
| Unknown Message Guard | $79.99 | per year |
| One-Time Extra Alert | $0.99 | one-time |


## Frequently asked questions

### Is AITextGuard free?

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

### Is SmishAlert free?

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

### Which has better reviews, AITextGuard or SmishAlert?

AITextGuard and SmishAlert are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do AITextGuard or SmishAlert have ads?

Neither AITextGuard nor SmishAlert shows ads.

### Which is updated more often, AITextGuard or SmishAlert?

AITextGuard ships an update every 3 months, and SmishAlert every 6 weeks. Most recently, AITextGuard was updated on June 6, 2026 and SmishAlert on July 30, 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.*