SmsGuard: Spam Text Blocker
On-Device AI SMS Scam Filter
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Block scam, phishing and junk texts with an on-device AI filter. Your messages never leave your iPhone. Add allow and block rules in minutes.
Stop scam and junk texts before they reach you. SmsGuard filters messages from unknown senders with an AI model that runs entirely on your iPhone.
SMART FILTER (PREMIUM)
An on-device machine learning model checks each incoming text and sends likely spam, scams and phishing attempts to your Junk folder. Your message content is analyzed on your device and is never uploaded for filtering.
ALLOW AND BLOCK RULES (FREE)
• Allow list: always deliver texts from your bank, courier or any sender you trust
• Block list: send unwanted senders and keywords straight to Junk
• Match by sender name, message text, or both
• Quick rule suggestions to get started in seconds
11 LANGUAGES
Spam looks different in every language. SmsGuard detects the language of each message and applies a model built for it: English, Turkish, German, Spanish, French, Portuguese, Russian, Arabic, Chinese, Japanese and Hindi.
PRIVATE BY DESIGN
• Filtering runs on your device and works without an internet connection
• Your messages are never sent to our servers for analysis
SET UP IN ONE MINUTE
1. Open SmsGuard and tap Set Up
2. Go to Settings > Messages > Unknown & Spam
3. Select SmsGuard under SMS Filtering
4. Open System Test in the app to confirm your filter is working
GOOD TO KNOW
Apple allows message filters to check texts from senders who are not in your contacts. Filtered messages appear in the Junk list in Messages. iMessage conversations are not filtered.
Dark and light mode included.
SUBSCRIPTION
Premium unlocks Smart Filter. Subscriptions are billed to your Apple ID and renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in Settings > Apple ID > Subscriptions.
Privacy Policy: https://smsguard.workorm.com/privacy
Terms of Use: https://smsguard.workorm.com/terms
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Added full support for the iPhone Fold Duo to ensure a seamless foldable experience.
• Refreshed App Store screenshots and visuals.
• General performance improvements and bug fixes.
The developer, Batin Erke Ozturk, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Purchases
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Batin Erke Ozturk
- Size
- 57.4 MB
- Category
- Productivity
- Compatibility
Requires iOS 16.6 or later.
- iPhone
Requires iOS 16.6 or later. - iPad
Requires iPadOS 16.6 or later. - Mac
Requires macOS 13.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 10 more
- English, Arabic, French, German, Hindi, Japanese, Portuguese, Russian, Simplified Chinese, Spanish, Turkish
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Monthly 3D Premium $3.99
- Yearly 3D Premium $21.99
- Six Months Premium $12.99
- Copyright
- © SMS Guard 2025