# Robot Spam Text Blocker vs AITextGuard

The clearest difference is rating: AITextGuard at 5.0 against Robot Spam Text Blocker's 3.9. Robot Spam Text Blocker's advantage is monetization model (free with in-app purchases vs subscription) and ratings volume (53 vs 1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Robot Spam Text Blocker sells 4 in-app purchases, starting at $3.99 per month and AITextGuard sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

AITextGuard holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Robot Spam Text Blocker has 53 ratings behind it against 1, so its average is the more settled of the two.

Robot Spam Text Blocker ships an update every 5 weeks, AITextGuard every 3 months. The most recent releases landed on September 9, 2026 and June 6, 2026 respectively.

## The numbers

| Metric | Robot Spam Text Blocker | AITextGuard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (53 ratings)](https://appshunter.io/ios/app/robot-spam-text-blocker/id1634332260/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/aitextguard/id6448653016/reviews)** |
| Number of ratings | **53** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 17 MB | 6 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Murphy Brantley](https://appshunter.io/developer/428462902) | [ShihHsuan Huang](https://appshunter.io/developer/1671920762) |

## What reviewers say

### Robot Spam Text Blocker

[App page](https://appshunter.io/ios/app/robot-spam-text-blocker/id1634332260)

This app provides immediate relief from unwanted spam, telemarketing, and robot texts. It automatically blocks messages from an extensive, growing list of numbers and allows users to manually block or allow specific numbers and keywords. A free trial is available before a subscription is required for full service.

**Highlights:** Automatic spam blocking, Manual number blocking/allowing, Keyword blocking, Weekly spam list updates, Dedicated customer support, Free trial period

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Text Blocking | $3.99 | per month |
| Unlimited Text Blocking | $29.99 | per year |
| Unlimited Text Blocking | $29.99 | per year |
| Unlimited Text Blocking | $29.99 | per year |


### 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 |


## Frequently asked questions

### Is Robot Spam Text Blocker free?

Robot Spam Text Blocker is free to download, with in-app purchases available.

### Is AITextGuard free?

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

### Which has better reviews, Robot Spam Text Blocker or AITextGuard?

AITextGuard is rated higher. Robot Spam Text Blocker averages 3.9 out of 5 from 53 ratings, while AITextGuard averages 5.0 from 1 ratings.

### Do Robot Spam Text Blocker or AITextGuard have ads?

Neither Robot Spam Text Blocker nor AITextGuard shows ads.

### Which is updated more often, Robot Spam Text Blocker or AITextGuard?

Robot Spam Text Blocker ships an update every 5 weeks, and AITextGuard every 3 months. Most recently, Robot Spam Text Blocker was updated on September 9, 2026 and AITextGuard on June 6, 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.*