# SMS Filter Pro vs Sift

SMS Filter Pro and Sift are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. SMS Filter Pro sells 3 one-off in-app purchases and Sift sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | SMS Filter Pro | Sift |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sms-filter-pro/id6752676996/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 9 days |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 40 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [一周 许](https://appshunter.io/developer/1839862626) | [源鹏 廖](https://appshunter.io/developer/6777849850) |

## What reviewers say

### SMS Filter Pro

[App page](https://appshunter.io/ios/app/sms-filter-pro/id6752676996)

Organize and manage your text messages with custom rules and advanced filtering. Utilize regular expressions for precise control over message categorization and blocking. Keep your rules synchronized across devices and ensure your privacy with local filtering.

**Highlights:** Custom rules for blocking/categorizing messages, Advanced filtering with regular expressions, Manual rule ordering for execution priority, iCloud sync for rules across devices, Export and backup of rules, Privacy-focused local filtering

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Coffee Tip | $4.99 | one-time |
| Generous Tip | $9.99 | one-time |


### Sift

[App page](https://appshunter.io/ios/app/sift-spam-text-filter/id6788805739)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sift Premium | $0.99 | one-time |


## Frequently asked questions

### Is SMS Filter Pro free?

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

### Is Sift free?

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

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

Neither SMS Filter Pro nor Sift shows ads.

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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.*