Call Blocker vs Smart Call Blocker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Call Blocker
Block unwanted calls, identify suspicious numbers, and report spam. Access a large community database to avoid phone scams and extra charges. Protect yourself from telemarketers and unknown callers.
- Block any phone number
- Identify commercial calls
- Report suspicious numbers
- Avoid common scams
- Access community database
- Automatic dangerous number blocking
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Protect your iPhone from spam calls with Call Blocker. Enable automatic protection to identify and block calls from numbers on our spam protection list, which we update as new threats are detected. Find out who called you, check suspicious numbers, and take control of unwanted calls. AUTOMATIC SPAM CALL PROTECTION Call Blocker helps protect your phone from unwanted telemarketing calls and potential phone scams. With protection enabled, your iPhone identifies and blocks calls from numbers included in the protection list. Your protection list updates automatically to include newly detected spam numbers. WHO CALLED ME? Look up a phone number before calling back. Check available information from UnknownPhone.com to see whether a number has been associated with telemarketing, unwanted calls, or potential scams, and read other users' reports. BLOCK UNWANTED CALLS Alongside spam protection, add individual numbers to your personal block list. Choose which numbers to block and manage your list in the app. REPORT SUSPICIOUS NUMBERS Received a suspicious call? Report the number and share what happened. Your feedback helps us identify new suspicious numbers and improve our protection. MORE PROTECTION WITH AN OPTIONAL SUBSCRIPTION • Access to the full database of dangerous numbers available for your country. • Automatic updates to your protection list. • Automatic identification and blocking of numbers included in the protection list. • Unlimited credits and unrestricted access to available lookup results. • An ad-free experience. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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.
- Pattern matching with wildcards
- Block number ranges
- System-level blocking via CallKit
- 100% offline operation
- Caller ID labels
- Unlimited blocking rules (Premium)
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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 a wildcard for any digit • Block number ranges — e.g., 1900****** blocks 1 million 1900xxxxxx numbers in one rule • Background loading — Large blocklists keep loading after you leave the app, with a Live Activity on iOS 26 • SMS spam filter — The same patterns silently move junk texts from unknown senders to the Junk tab • Duplicate cleanup — One-tap removal of patterns already covered by a broader rule • 213 countries — Full E.164 international format support • Rule labels — Name each rule so you remember why you blocked it • System-level blocking — Powered by Apple CallKit PREMIUM: • Up to 7 wildcards per pattern — block a 10-million-number range in one rule (you confirm before saving) • Unlimited blocking rules • Block up to 1 billion numbers in total (free: 6 million); the real limit depends on your device • Access to all 213 countries • 136 pre-built spam templates across 25 countries • Siri Shortcuts and automation • Priority support FREE: • 5 blocking rules • iCloud Sync across all your devices • Block up to 6 million numbers • Single-country lock (your first rule's country) • Pattern matching with up to 6 wildcards (1 million numbers per rule) • 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 > Apps > Phone > Call Blocking & Identification 4. All matching calls are automatically blocked — no app needed PRIVACY FIRST: • No data collected. No servers. Just your iPhone and your iCloud. • Blocking runs entirely on your device, even offline • Your patterns sync only through your own private iCloud — we never see your numbers • No tracking or analytics • No account required ABOUT OUR TEMPLATES: Smart Call Blocker ships no block list of its own and blocks nothing until you add a rule. Optional templates each cite a public warning (banks, provincial police, national press) and cover at most 1 million numbers per range around a reported prefix. You decide what to block. PATTERN EXAMPLES: • 1900****** — blocks 1 million 1900xxxxxx premium-rate numbers in Vietnam • 028399***** — blocks 100,000 numbers in a Ho Chi Minh City landline range (fixed-line numbers are 11 digits with the leading 0) • 900555**** — blocks 10,000 numbers in one US 1-900 premium-rate exchange Smart Call Blocker works at the system level using Apple's CallKit framework, so calls are blocked before your phone ever rings. PREMIUM PURCHASE OPTIONS • Premium Monthly: $1.99/month, auto-renewing • Premium Yearly: $14.99/year, auto-renewing • Premium Lifetime: $24.99 one-time purchase, not a subscription • 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
Verdict
The clearest difference is rating: Call Blocker at 4.5 against Smart Call Blocker's 3.7. Call Blocker also leads on ratings volume (1.2K vs 3) and iOS requirement (15.6 vs 17.0). Smart Call Blocker's advantage is ads (none vs shown) and update cadence (every 3 days vs monthly). On price, in-app purchases, monetization model 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
Both are free to download. Call Blocker sells 10 in-app purchases, starting at $4.99 per month 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.
Call Blocker holds the better App Store score, 4.5 against 3.7. That said, the two scores are not equally well evidenced: Call Blocker has 1.2K ratings behind it against 3, so its average is the more settled of the two.
Call Blocker ships an update monthly, Smart Call Blocker every 3 days. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.
| Parameter | Call Blocker | Smart Call Blocker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (1.2K ratings) — better | 3.7 (3 ratings) |
| Positive reviews | 78.2% of reviews | — |
| Number of ratings | 1.2K — better | 3 |
| Update frequency | Monthly | Every 3 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 72 MB | 7 MB |
| Age rating | 9+ | 4+ |
| Developer | UnknownPhone.com | Van Khanh Nguyen |
Customer experience
Call Blocker
Smart Call Blocker
Bugs and requests
Call Blocker
Reported bugs
2 issues- Database update errors
- Inability to block certain numbers
Requested features
3 requests- Automatic database updates
- Block calls from unknown/private numbers
- Integration with phone's native call blocking
Smart Call Blocker
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Call Blocker
- Call Blocker 1-Month Shield$4.991 Month
- One month subscription$6.991 Month
- Call Blocker: 3M Shield$9.993 Months
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- Free 1 week trial + 3 months7 Days trial$9.993 Months
- 50% Discount - Three months3 Months trial$9.993 Months
- Three months subscription$14.993 Months
- Free 1 week trial + 3 months7 Days trial$14.993 Months
- Call Blocker: 1 Year$22.991 Year
- Call Blocker: 1 Year - 1 Free Week7 Days trial$22.991 Year
- Call Blocker: 1 Year (50% Discount)1 Year trial$22.991 Year
Smart Call Blocker
- Premium Monthly$1.991 Month
- Premium Yearly$14.991 Year
- Premium Trọn Đời$24.99
Questions
Is Call Blocker free?
Is Smart Call Blocker free?
Which has better reviews, Call Blocker or Smart Call Blocker?
Do Call Blocker or Smart Call Blocker have ads?
Which is updated more often, Call Blocker or Smart Call Blocker?
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