# JunkGuard - AI Spam Blocker — Block Spam SMS with AI

> Block Spam SMS with AI (iPhone/iPad app by Yusuf Can Dogru.)

- Source: https://appshunter.io/ios/app/junkguard-ai-spam-blocker/id6761726994 (this page in markdown: same URL + `.md`)
- Developer: [Yusuf Can Dogru](https://appshunter.io/developer/1871695242)
- Category: Productivity, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 42 MB
- Languages: American English, French (France), German (Germany), Japanese, Brazilian Portuguese, Chinese (Simplified, China), European Spanish, Turkish
- Released: 2026-04-17
- Data updated: 2026-07-05
- User reviews in markdown: https://appshunter.io/ios/app/junkguard-ai-spam-blocker/id6761726994/reviews.md

## What is JunkGuard?

Ever tired of spam texts flooding your inbox? JunkGuard puts an end to it.

Using powerful on-device AI, JunkGuard instantly identifies and blocks spam, scam, and junk messages before they reach you. Everything runs locally on your phone. No internet needed. No data leaves your device. Ever.

WHAT MAKES JUNKGUARD DIFFERENT?

Most spam blockers send your messages to the cloud. JunkGuard does everything on your device using TensorFlow Lite AI. Your privacy is never compromised.

POWERFUL FEATURES

~ On-Device AI Engine
Every SMS is analyzed in real-time using a trained neural network. No servers, no delays, no privacy concerns.

~ 99.95% Accuracy Across 8 Languages
English, Turkish, Chinese, German, French, Japanese, Spanish, and Portuguese. One app, global protection.

~ Smart Message Categories
Messages are sorted into four groups:
  Normal: Personal messages from friends and family
  Spam: Scams, fraud, and unwanted texts
  Transaction: Bank alerts, shipping updates, invoices
  Promotion: Deals, offers, and marketing

~ Custom Filter Rules
Set your own blocking rules by sender name, phone number, or keywords. Rules run instantly before AI for maximum speed.

~ Manual Analysis Tool
Curious about a suspicious text? Paste it in and get an instant AI verdict with confidence scores.

HOW IT WORKS

1. Install and enable JunkGuard
2. AI scans every incoming message
3. Junk and spam are filtered automatically
4. Important messages always get through

Your messages. Your device. Your privacy.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro Annual | $29.99 | per year |
| Pro Weekly | $2.99 | per 7 days |
| Monthly Pro | $6.99 | per month |



## Version history (last 1 release)

### 1.0 — 2026-04-17

No release notes.

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All apps by Yusuf Can Dogru: https://appshunter.io/developer/1871695242

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-05.*