Comparison

Phone Spam Pattern Blocker vs Smart Call Blocker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

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
Read full description

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.

About

Smart Call Blocker

Block unwanted calls with surgical precision using pattern matching. Define rules with wildcards to block entire number ranges, offering robust privacy and control over incoming calls. Works offline and at the system level for seamless protection.

Highlights
  • Pattern matching with wildcards
  • Block number ranges
  • System-level blocking via CallKit
  • 100% offline operation
  • Caller ID labels
  • Unlimited blocking rules (Premium)
Features
Read full description

Block unwanted calls with surgical precision using pattern matching. Unlike crowd-sourced blockers, Smart Call Blocker lets YOU define exactly which numbers to block using wildcard patterns. Block entire number ranges with a single rule. FEATURES: • Pattern matching — Use * as wildcard for any digit (up to 6 wildcards per pattern) • Block number ranges — e.g., 1900****** blocks 1 million 1900xxxxxx numbers in one rule • 213 countries — Full E.164 international format support • Caller ID labels — Identify blocked callers by name • System-level blocking — Powered by Apple CallKit PREMIUM: • Unlimited blocking rules • Block up to 10 million numbers • Access to all 213 countries • 176 pre-built spam templates across 25 countries • iCloud Sync across all your devices • Siri Shortcuts and automation • Priority support FREE: • 5 blocking rules • Block up to 6 million numbers • Single-country lock (your first rule's country) • Full pattern matching with wildcards • Allow list and import/export • Weekly blocking report HOW IT WORKS: 1. Create a pattern using digits and * wildcards 2. Preview matching numbers before blocking 3. Enable the extension in Settings > Phone 4. All matching calls are automatically blocked — no app needed PRIVACY FIRST: • 100% offline — no data ever leaves your device • No phone number collection • No tracking or analytics • Your rules stay on your device (or your iCloud) • No account required PATTERN EXAMPLES: • 1900****** — blocks 1 million 1900xxxxxx premium-rate numbers in Vietnam • 02839***** — blocks 100,000 numbers in a Ho Chi Minh City landline range • 1900555*** — blocks 1000 numbers in a specific US 900 prefix Smart Call Blocker works at the system level using Apple's CallKit framework, so calls are blocked before your phone ever rings. SUBSCRIPTION DETAILS • Premium Monthly: $1.99/month, auto-renewing • Premium Yearly: $14.99/year, auto-renewing • Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period. • Payment is charged to your Apple ID at confirmation of purchase. • Manage or cancel anytime in App Store settings. Privacy Policy: https://khanhnv3007.github.io/smartcallblocker-privacy/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Phone Spam Pattern Blocker4 screens
Smart Call Blocker4 screens

Verdict

The call

The clearest difference is rating: Smart Call Blocker at 5.0 against Phone Spam Pattern Blocker's 3.1. Smart Call Blocker also leads on update cadence (daily vs fortnightly). Phone Spam Pattern Blocker's advantage is ratings volume (218 vs 2). On price, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Phone Spam Pattern Blocker sells 1 one-off in-app purchase and Smart Call Blocker sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Smart Call Blocker holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: Phone Spam Pattern Blocker has 218 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Phone Spam Pattern Blocker ships an update fortnightly, Smart Call Blocker daily. The most recent releases landed on September 25, 2026 and September 23, 2026 respectively.

Scorecard3 real differences · 7 level
Phone Spam Pattern Blocker versus Smart Call Blocker: the parameters behind the verdict, then further details
ParameterPhone Spam Pattern BlockerSmart Call Blocker
PriceFreeFree
Rating3.1 (218 ratings)5.0 (2 ratings) — better
Positive reviews42.3% of reviews—
Number of ratings218 — better2
Update frequencyFortnightlyDaily — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhoneiPhone
Requires iOS17.017.0
Further details — not scored
Size9 MB6 MB
Age rating4+4+
DeveloperApparent Logic, LLCVan Khanh Nguyen

Customer experience

Phone Spam Pattern Blocker

All ratings218 ratings
Positive50.5%
Neutral5.5%
Negative44.0%
Written reviews97 reviews
Positive42.3%
Neutral2.1%
Negative55.7%

Smart Call Blocker

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

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
Show 5 more
  • 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
Show 3 more
  • Support for international number formats
  • Increase limit on number of patterns that can be blocked
  • Better error messages explaining why patterns cannot be blocked

Smart Call Blocker

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Phone Spam Pattern Blocker

One-time1
  • Phone Pattern Blocker Pro$4.99
3 purchases

Smart Call Blocker

Subscriptions2
  • Premium Monthly$1.991 Month
  • Premium Yearly$14.991 Year
One-time1
  • Premium Trọn Đời$24.99

Questions

Is Phone Spam Pattern Blocker free?
Phone Spam Pattern Blocker is free to download, with in-app purchases available.
Is Smart Call Blocker free?
Smart Call Blocker is free to download, with in-app purchases available.
Which has better reviews, Phone Spam Pattern Blocker or Smart Call Blocker?
Smart Call Blocker is rated higher. Phone Spam Pattern Blocker averages 3.1 out of 5 from 218 ratings, while Smart Call Blocker averages 5.0 from 2 ratings.
Do Phone Spam Pattern Blocker or Smart Call Blocker have ads?
Neither Phone Spam Pattern Blocker nor Smart Call Blocker shows ads.
Which is updated more often, Phone Spam Pattern Blocker or Smart Call Blocker?
Phone Spam Pattern Blocker ships an update fortnightly, and Smart Call Blocker daily. Most recently, Phone Spam Pattern Blocker was updated on September 25, 2026 and Smart Call Blocker on September 23, 2026.

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