# Spam Text Blocker vs Stop

The clearest difference is review sentiment: Spam Text Blocker at 50% against Stop's 0%. Spam Text Blocker also leads on rating (4.4 vs 4.0) and ratings volume (137 vs 2). Stop's advantage is in-app purchases (none vs 2). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Spam Text Blocker sells 2 in-app purchases, starting at $3.99 per month. Stop asks for nothing beyond the download.

Spam Text Blocker holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: Spam Text Blocker has 137 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 50% of Spam Text Blocker's written reviews are positive against 0% of Stop's.

Spam Text Blocker ships an update every 6 weeks, Stop every 4 months. The most recent releases landed on October 15, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Spam Text Blocker | Stop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (137 ratings)](https://appshunter.io/ios/app/spam-text-blocker-textshield/id6448859008/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/stop-sms-filter/id6465690673/reviews) |
| Number of ratings | **137** | 2 |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 21 MB | 1 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [FathomTel, Inc.](https://appshunter.io/developer/1482732721) | [fares.net](https://appshunter.io/developer/374050675) |

## What reviewers say

### Spam Text Blocker

[App page](https://appshunter.io/ios/app/spam-text-blocker-textshield/id6448859008)

This app filters out unwanted spam and scam texts, keeping your inbox clean and organized. It intelligently sorts messages into categories, ensuring you only see important communications. Advanced AI detects and blocks deceptive texts, protecting you from financial loss.

**Highlights:** Spam text blocking, Scam detection, Inbox organization, Transaction/Promotion sorting, AI-powered filtering, Privacy-focused

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TextShield Pro - Monthly | $3.99 | per month |
| TextShield Pro - Annual | $29.99 | per year |


### Stop

[App page](https://appshunter.io/ios/app/stop-sms-filter/id6465690673)

This app acts as a defense against unwanted text messages. It allows users to create custom rules and block lists to filter incoming messages based on keywords and patterns, ensuring a clean inbox. Filters can be exported and imported for backup and sharing.

**Highlights:** Customizable SMS filtering rules, Predefined and custom block lists, Filter by text patterns and keywords, Export and import filters, Privacy-focused, no data collection, Organize and maintain a clean inbox

**In-app purchases:** none


## Frequently asked questions

### Is Spam Text Blocker free?

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

### Is Stop free?

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

### Which has better reviews, Spam Text Blocker or Stop?

Spam Text Blocker is rated higher. Spam Text Blocker averages 4.4 out of 5 from 137 ratings, while Stop averages 4.0 from 2 ratings.

### Do Spam Text Blocker or Stop have ads?

Neither Spam Text Blocker nor Stop shows ads.

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

Spam Text Blocker ships an update every 6 weeks, and Stop every 4 months. Most recently, Spam Text Blocker was updated on October 15, 2026 and Stop on September 18, 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.*