# Phone Spam Pattern Blocker vs RoomSoom

The clearest difference is in-app purchases: RoomSoom at none against Phone Spam Pattern Blocker's 1. RoomSoom also leads on iOS requirement (14.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Phone Spam Pattern Blocker sells 1 one-off in-app purchase. RoomSoom asks for nothing beyond the download.

Phone Spam Pattern Blocker ships an update every 2 weeks, RoomSoom every 3 weeks. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Phone Spam Pattern Blocker | RoomSoom |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (231 ratings)](https://appshunter.io/ios/app/phone-spam-pattern-blocker/id1389985517/reviews)** | — |
| Number of ratings | **231** | — |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 10 MB | 57 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Apparent Logic, LLC](https://appshunter.io/developer/314496791) | [Purple Stack Ventures Private Limited](https://appshunter.io/developer/1621831858) |

## What reviewers say

### Phone Spam Pattern Blocker

[App page](https://appshunter.io/ios/app/phone-spam-pattern-blocker/id1389985517)

Block unwanted calls by creating custom patterns, like area codes or prefixes, to instantly silence millions of numbers. This app offers a powerful, on-device solution to combat robocalls and scams without subscriptions. Start blocking for free and upgrade for unlimited protection.

**Highlights:** Block calls by area code, exchange, or prefix, Block millions of numbers with a single pattern, New blocking engine handles up to 500 million numbers, One-time purchase for Pro version, Free tier blocks up to 5 million numbers, 100% on-device processing for privacy

**Features:** Family Sharing, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Phone Pattern Blocker Pro | $4.99 | one-time |

**What reviewers like**

- ✅ Effectively blocks spam and robocalls when configured correctly
- 💰 Completely free with no subscription fees
- 🎯 Pattern-based blocking allows blocking entire area codes and prefixes
- ⚡ Works immediately without delays
- 🔧 Simple and intuitive interface

**What reviewers complain about**

- 🐛 Calls still come through despite being blocked
- ❌ Inconsistent blocking functionality
- 😕 Confusing user interface and unclear instructions
- 📞 Blocks legitimate calls unintentionally
- ⚠️ Limited number of patterns that can be blocked

**Reported bugs**

- Premium/paid features show payment error despite being purchased
- App freezes and becomes unresponsive
- Blocked numbers still ring through to user
- App blocks all incoming and outgoing calls
- App doesn't appear in iOS Settings > Phone > Call Blocking

**Requested features**

- Support for 10-digit phone numbers (Vietnam and other countries)
- Ability to whitelist/safelist numbers with same prefix
- SMS/text message blocking capability
- Call blocking log with statistics
- Copy and paste functionality for entering numbers


### RoomSoom

[App page](https://appshunter.io/ios/app/roomsoom/id6758392857)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Phone Spam Pattern Blocker free?

Phone Spam Pattern Blocker is free to download, with in-app purchases available.

### Is RoomSoom free?

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

### Do Phone Spam Pattern Blocker or RoomSoom have ads?

Neither Phone Spam Pattern Blocker nor RoomSoom shows ads.

### Which is updated more often, Phone Spam Pattern Blocker or RoomSoom?

Phone Spam Pattern Blocker ships an update every 2 weeks, and RoomSoom every 3 weeks. Most recently, Phone Spam Pattern Blocker was updated on October 29, 2026 and RoomSoom on October 25, 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.*