# SMS Spam Filter vs SPAM

The clearest difference is rating: SPAM at 4.4 against SMS Spam Filter's 3.0. SPAM also leads on update cadence (every 4 months vs every 15 months). SMS Spam Filter's advantage is review sentiment (82% vs 50%). 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.

SPAM holds the better App Store score, 4.4 against 3.0. Both are backed by a comparable volume of ratings — 2 and 5 respectively. Written reviews complicate that: 82% of SMS Spam Filter's written reviews are positive against 50% of SPAM's, so the app with the better star average is not the one people write more warmly about.

SMS Spam Filter ships an update every 15 months, SPAM every 4 months. The most recent releases landed on September 19, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | SMS Spam Filter | SPAM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/sms-spam-filter/id1601620245/reviews) | **[4.4 (5 ratings)](https://appshunter.io/ios/app/spam-sms/id1672762009/reviews)** |
| Number of ratings | 2 | **5** |
| Positive reviews | **81.8% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 10 MB | 12 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [RON DIJITAL YAZILIM BILISIM PAZARLAMA VE TICARET LIMITED SIRKETI](https://appshunter.io/developer/1601620247) | [Ali Salem](https://appshunter.io/developer/1299887500) |

## What reviewers say

### SMS Spam Filter

[App page](https://appshunter.io/ios/app/sms-spam-filter/id1601620245)

Block unwanted messages by entering keywords. This utility app helps you filter out spam and other messages you don't wish to receive, keeping your inbox clean. It's designed for simplicity and effectiveness in managing your SMS communications.

**Highlights:** Keyword-based message filtering, Block unwanted SMS, Clean inbox management, Simple keyword entry

**Features:** macOS Compatibility

**In-app purchases:** none


### SPAM

[App page](https://appshunter.io/ios/app/spam-sms/id1672762009)

This app helps you filter out unwanted messages by blocking specific keywords or phone numbers. It works by acting as an extension to your device's messaging settings, allowing you to customize your spam filtering.

**Highlights:** Block unknown SMS by keyword, Block specific phone numbers, Unlimited block list, Supports multiple languages, Works with unknown senders only

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SMS Spam Filter free?

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

### Is SPAM free?

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

### Which has better reviews, SMS Spam Filter or SPAM?

SPAM is rated higher. SMS Spam Filter averages 3.0 out of 5 from 2 ratings, while SPAM averages 4.4 from 5 ratings.

### Do SMS Spam Filter or SPAM have ads?

Neither SMS Spam Filter nor SPAM shows ads.

### Which is updated more often, SMS Spam Filter or SPAM?

SMS Spam Filter ships an update every 15 months, and SPAM every 4 months. Most recently, SMS Spam Filter was updated on September 19, 2026 and SPAM on June 11, 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.*