# MessageFilter Pro vs SMS Filter

The clearest difference is in-app purchases: MessageFilter Pro at none against SMS Filter's 1. MessageFilter Pro also leads on iOS requirement (11.0 vs 17.0). SMS Filter's advantage is update cadence (every 2 weeks vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. SMS Filter sells 1 one-off in-app purchase. MessageFilter Pro asks for nothing beyond the download.

MessageFilter Pro ships an update monthly, SMS Filter every 2 weeks. The most recent releases landed on September 28, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | MessageFilter Pro | SMS Filter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (38 ratings)](https://appshunter.io/ios/app/messagefilter-pro/id1262898709/reviews)** | — |
| Number of ratings | **38** | — |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 9 MB | 20 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Junyu Kuang](https://appshunter.io/developer/961945907) | [春晖 王](https://appshunter.io/developer/972349380) |

## What reviewers say

### MessageFilter Pro

[App page](https://appshunter.io/ios/app/messagefilter-pro/id1262898709)

This utility app helps iPhone users block unwanted spam SMS messages. It allows for unlimited custom filter rules based on keywords and phone numbers, ensuring privacy by not requiring network access. The app includes tools to test and share your filtering configurations.

**Highlights:** Unlimited custom filter rules, Keyword and phone number filtering, Blacklist and whitelist modes, No network access required, Filter rule testing tool, Export and import filter rules, 3D Touch shortcuts

**Features:** Vision Pro support

**In-app purchases:** none


### SMS Filter

[App page](https://appshunter.io/ios/app/sms-filter-smart-filter/id1666261216)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $0.99 | one-time |


## Frequently asked questions

### Is MessageFilter Pro free?

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

### Is SMS Filter free?

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

### Do MessageFilter Pro or SMS Filter have ads?

Neither MessageFilter Pro nor SMS Filter shows ads.

### Which is updated more often, MessageFilter Pro or SMS Filter?

MessageFilter Pro ships an update monthly, and SMS Filter every 2 weeks. Most recently, MessageFilter Pro was updated on September 28, 2026 and SMS Filter on September 20, 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.*