# Text Spam Block vs Spam Zero

The clearest difference is review sentiment: Text Spam Block at 83% against Spam Zero's 33%. Text Spam Block also leads on rating (4.5 vs 3.1). Spam Zero's advantage is update cadence (every 3 days vs every 10 days). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Text Spam Block holds the better App Store score, 4.5 against 3.1. Both are backed by a comparable volume of ratings — 17 and 18 respectively. Written reviews point the same way: 83% of Text Spam Block's written reviews are positive against 33% of Spam Zero's.

Text Spam Block ships an update every 10 days, Spam Zero every 3 days. Both last shipped on November 4, 2026.

## The numbers

| Metric | Text Spam Block | Spam Zero |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (17 ratings)](https://appshunter.io/ios/app/text-spam-block/id6499238158/reviews)** | [3.1 (18 ratings)](https://appshunter.io/ios/app/spam-zero-spam-call-blocker/id6737818516/reviews) |
| Number of ratings | 17 | **18** |
| Positive reviews | **83.3% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 3 days** |
| Monetization | Free | Free |
| Size | 28 MB | 12 MB |
| Requires iOS | 17.4 | **17.2** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Benjamin David Poiesz](https://appshunter.io/developer/1742878881) | [Kavun, LLC](https://appshunter.io/developer/1503851293) |

## What reviewers say

### Text Spam Block

[App page](https://appshunter.io/ios/app/text-spam-block/id6499238158)

Block unwanted spam text messages using advanced AI detection. This app keeps your data private by processing everything on your device, ensuring your messages remain secure. It filters political spam, job offers, fraudulent messages, and business outreaches.

**Highlights:** AI-powered spam detection, On-device data processing, Blocks political spam, Filters job offers, Detects fraudulent messages, Blocks business outreaches

**In-app purchases:** none


### Spam Zero

[App page](https://appshunter.io/ios/app/spam-zero-spam-call-blocker/id6737818516)

Block unwanted spam calls with a vast database of known spammers. This privacy-focused app keeps all blocking data on your device, ensuring your calls and contacts remain private. Enjoy smart protection that distinguishes spam from important calls with an easy setup.

**Highlights:** Block 1M+ known spam numbers, Complete privacy, no data collection, Device-only call blocking, Smart protection for important calls, Automatic spam database updates, Real-time call blocking, Easy setup in minutes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Text Spam Block free?

Text Spam Block is free to download, with no in-app purchases.

### Is Spam Zero free?

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

### Which has better reviews, Text Spam Block or Spam Zero?

Text Spam Block is rated higher. Text Spam Block averages 4.5 out of 5 from 17 ratings, while Spam Zero averages 3.1 from 18 ratings.

### Do Text Spam Block or Spam Zero have ads?

Neither Text Spam Block nor Spam Zero shows ads.

### Which is updated more often, Text Spam Block or Spam Zero?

Text Spam Block ships an update every 10 days, and Spam Zero every 3 days. Most recently, Text Spam Block was updated on November 4, 2026 and Spam Zero on November 4, 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.*