# SMS Filter+ vs SMS Sift

The clearest difference is update cadence: SMS Filter+ at every 4 weeks against SMS Sift's every 3 months. SMS Sift's advantage is iOS requirement (12.1 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

SMS Filter+ costs $0.99 and SMS Sift $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SMS Filter+ ships an update every 4 weeks, SMS Sift every 3 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | SMS Filter+ | SMS Sift |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Rating | **[4.2 (216 ratings)](https://appshunter.io/ios/app/sms-filter-plus/id1314415052/reviews)** | — |
| Number of ratings | **216** | — |
| Positive reviews | 57.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 4 MB | 2 MB |
| Requires iOS | 14.0 | **12.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [奕才 杨](https://appshunter.io/developer/1016315440) | [新俊 方](https://appshunter.io/developer/1129702280) |

## What reviewers say

### SMS Filter+

[App page](https://appshunter.io/ios/app/sms-filter-plus/id1314415052)

This app provides professional SMS filtering to block spam and unwanted MMS messages. Customize filters based on phone numbers, keywords, or regular expressions to automatically sort messages. Enjoy uninterrupted focus by silencing junk messages without notifications.

**Highlights:** Automatic message classification, Customizable spam filters, Filter by phone number, text, keywords, regex, Block unwanted MMS messages, Silent junk message notifications, Privacy-focused processing

**Features:** Vision Pro support

**In-app purchases:** none


### SMS Sift

[App page](https://appshunter.io/ios/app/sms-sift-escort-messages/id6449909683)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SMS Filter+ free?

SMS Filter+ costs $0.99, with no in-app purchases.

### Is SMS Sift free?

SMS Sift costs $0.99, with no in-app purchases.

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

Neither SMS Filter+ nor SMS Sift shows ads.

### Which is updated more often, SMS Filter+ or SMS Sift?

SMS Filter+ ships an update every 4 weeks, and SMS Sift every 3 months. Most recently, SMS Filter+ was updated on October 24, 2026 and SMS Sift on October 27, 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.*