Phone Spam Pattern Blocker vs Block Spam
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Phone Spam Pattern Blocker
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.
- 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
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Block entire area codes, exchanges, and spoofed number ranges — not just one number at a time. Phone Pattern Blocker uses wildcard patterns to block millions of unwanted calls with a single rule. Enter a pattern like 555-XXX-XXXX and every number in that range goes straight to voicemail. Your phone never rings. How it works: Create a pattern using X as a wildcard digit. The app generates every matching number and registers it with iOS's built-in call blocking. No third-party servers, no call monitoring — just native, silent rejection. Features: - Block by area code, exchange, or custom range with wildcard patterns - Allow list exceptions so important numbers always get through - Support for 195+ countries with international number formats - iCloud backup keeps your patterns synced across all your devices - Quick-start templates for area codes, exchanges, and neighbor spoofing - Import and export your patterns for safekeeping - Browse and preview every number a pattern will block Your contacts always get through. iOS never blocks numbers in your Contacts, even if they match a pattern. 100% on-device. Your patterns stay on your iPhone. The app has no access to your calls, contacts, messages, or call history. Nothing is uploaded anywhere. One price, not a subscription. Other call blockers charge $3–5/month. Phone Pattern Blocker Pro is a single purchase — block up to 1 billion numbers, forever.
Block Spam
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Block Spam is a software that can customize caller identification and call blocking. Just edit the number to be identified / blocked, and click [Reload Extension] to complete the configuration. * Custom caller identification and call blocking * Batch block phone numbers * Show the country / region where the number is added * Support multi-country number addition * Clear all blocked calls with one click Tips: After each operation, please click [Reload Extension] to take effect. If you are prompted that you do not have permission, please enter the permission in the phone [Settings]-> [Phone]-> [Call blocking & Identification].
Screenshots
Verdict
The clearest difference is price: Phone Spam Pattern Blocker at Free against Block Spam's $0.99. Phone Spam Pattern Blocker also leads on update cadence (fortnightly vs every 4 months). Block Spam's advantage is in-app purchases (none vs 1) and iOS requirement (15.6 vs 17.0). On ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Phone Spam Pattern Blocker is free to download; Block Spam costs $0.99 up front. Phone Spam Pattern Blocker sells 1 one-off in-app purchase. Block Spam asks for nothing beyond the download.
Phone Spam Pattern Blocker ships an update fortnightly, Block Spam every 4 months. The most recent releases landed on September 25, 2026 and September 18, 2026 respectively.
| Parameter | Phone Spam Pattern Blocker | Block Spam |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 3.1 (218 ratings) — better | — |
| Positive reviews | 42.3% of reviews | — |
| Number of ratings | 218 — better | — |
| Update frequency | Fortnightly — better | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 9 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Apparent Logic, LLC | 恒俭 董 |
Bugs and requests
Phone Spam Pattern Blocker
Reported bugs
10 issues- 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
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- Contact developer button crashes the app
- App cannot be uninstalled properly
- White screen freeze on launch
- Incompatibility with certain iOS versions and iPhone models
- Glitches with certain number patterns
Requested features
8 requests- 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
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- Support for international number formats
- Increase limit on number of patterns that can be blocked
- Better error messages explaining why patterns cannot be blocked
Block Spam
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Phone Spam Pattern Blocker
- Phone Pattern Blocker Pro$4.99
Block Spam
No in-app purchases
Questions
Is Phone Spam Pattern Blocker free?
Is Block Spam free?
Do Phone Spam Pattern Blocker or Block Spam have ads?
Which is updated more often, Phone Spam Pattern Blocker or Block Spam?
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