# SMS Filter+ vs Show Caller ID PRO

The clearest difference is review sentiment: SMS Filter+ at 58% against Show Caller ID PRO's 0%. SMS Filter+ also leads on price ($0.99 vs $5.99). Show Caller ID PRO's advantage is update cadence (every 6 days vs every 4 weeks). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

SMS Filter+ costs $0.99 and Show Caller ID PRO $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SMS Filter+ ships an update every 4 weeks, Show Caller ID PRO every 6 days. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | SMS Filter+ | Show Caller ID PRO |
| --- | --- | --- |
| Price | **$0.99** | $5.99 |
| 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** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 6 days** |
| Monetization | **Free** | Paid |
| Size | 4 MB | 32 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [奕才 杨](https://appshunter.io/developer/1016315440) | [Metasol Technologies](https://appshunter.io/developer/1656879525) |

## 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


### Show Caller ID PRO

[App page](https://appshunter.io/ios/app/show-caller-id-pro/id6743076855)

Identify unknown callers with detailed information, including real photos. Perform reverse phone number lookups and manage your contacts with a smart dialer. Block unwanted calls and see who has viewed your profile.

**Highlights:** Caller ID Name & Spam Identification, Reverse Phone Number Lookup, Real Contact Photos, Smart Phone Dialer, Block/Unblock Callers, View Profile Viewers

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

**In-app purchases:** none


## Frequently asked questions

### Is SMS Filter+ free?

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

### Is Show Caller ID PRO free?

Show Caller ID PRO costs $5.99, with no in-app purchases.

### Do SMS Filter+ or Show Caller ID PRO have ads?

Neither SMS Filter+ nor Show Caller ID PRO shows ads.

### Which is updated more often, SMS Filter+ or Show Caller ID PRO?

SMS Filter+ ships an update every 4 weeks, and Show Caller ID PRO every 6 days. Most recently, SMS Filter+ was updated on October 24, 2026 and Show Caller ID PRO on October 18, 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.*