Difesa Spam: Call Blocker

Difesa Spam – Call Blocker (FREE)

Block spam calls, telemarketers, and robocalls automatically. Real-time protection directly on your device, with a privacy-first approach.

Free version with essential features, privacy-focused design, and the option to upgrade to fully offline protection.

BLOCK SPAM CALLS WITH REAL PROTECTION

Tired of spam calls, international numbers, unknown callers, and aggressive telemarketers?

Difesa Spam blocks unwanted calls using a fast and simple local filtering system.

🔒 Blocking decisions are processed directly on your device.

🚫 BLOCK UNWANTED CALLS

✔ Block anonymous/private numbers

✔ Automatically block foreign (international) numbers

✔ Block unknown callers (based on your settings)

✔ Stop telemarketers, phone scams, and robocalls

✔ Enjoy greater peace of mind and control

🔒 PRIVACY FIRST (WITH TRANSPARENCY)

Difesa Spam is designed with your privacy in mind:

✅ Rules and call history stay on your device

✅ No account required

✅ No uploading phone numbers to build user profiles

📊 Free version note:

To improve stability and performance, the free version may use aggregated, non-personal data (such as crash reports).

🚫 We do not sell personal data

🚫 We do not transmit call content

Want complete privacy with no analytics and no Internet access?

👉 Upgrade to Difesa Spam Offline Pro

⚙️ SMART FILTERS AND LOCAL RULES

Difesa Spam uses local rules and simple controls:

📞 Your Contacts

Saved contacts can always be allowed through (if enabled).

✅ Custom Rules

Allow calls based on prefixes, country codes, or number patterns.

🆕 Advanced Number Pattern Blocking (Pro)

Block entire spam number ranges using custom patterns:

• 351700* → blocks all numbers starting with 351700

• *999 → blocks numbers ending with 999

• *123* → blocks numbers containing 123

• +44* → blocks all numbers with the +44 international prefix

Perfect for blocking telemarketers, spam campaigns, recurring spam numbers, and entire phone number ranges with a single rule.

🚨 Quick Blocks

Instantly block anonymous, foreign, and unknown numbers.

🚨 EMERGENCY CALLBACK FILTER

Waiting for an important call?

If the same number calls back within 3 minutes, Difesa Spam allows the call and temporarily whitelists the number for 15 minutes.

✔ Delivery drivers

✔ Doctors or clinics

✔ Offices or businesses

✔ Family members or urgent contacts

Smart protection with an extra safety layer for urgent situations.

⏸ PAUSE WHEN NEEDED

Temporarily disable protection whenever necessary:

✔ Quick pause options

✔ Easy reactivation

✔ Flexible control

💡 FREE vs OFFLINE PRO

FREE

• Basic protection

• Limited advanced features

• Uses aggregated data for improvements

• Possible future advertising support

OFFLINE PRO

✅ 100% offline (no Internet access)

✅ Zero analytics or tracking

✅ No advertisements

✅ All features unlocked

✅ Advanced wildcard number pattern blocking

✅ Create rules such as 351700*, *999, *123*, and +44*

✅ 💬 Smart Reply: after blocking a call, instantly open an SMS to reply manually

✅ One-time purchase (no subscription)

🎯 WHO IS IT FOR?

✔ People who receive frequent spam calls

✔ Users who want more control over incoming calls

✔ Seniors (extra protection against phone scams)

✔ Anyone who wants a quieter phone experience

Install Difesa Spam (Free) today and improve your calling experience.

Upgrade to Offline Pro for maximum privacy and complete protection.