# iSMS

> Offline spam SMS interception and message classification with iCloud sync. (iPhone/iPad app by 强 曾.)

- Source: https://appshunter.io/ios/app/isms/id1610118657 (this page in markdown: same URL + `.md`)
- Developer: [强 曾](https://appshunter.io/developer/1453461397)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Rating: 5.00/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 25 MB
- Languages: Catalan, Croatian, Czech, Danish, Dutch, English, Finnish, French, German, Greek and 24 more
- Released: 2022-03-06
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/isms/id1610118657/reviews.md

## What is iSMS?

Offline intelligent interception of spam messages/automatic classification of messages. Automatically update SMS machine learning models. iCloud automatically syncs blacklists/whitelists.
How to use: Open [Settings - Information - Unknown and Filter Information], open [Filter Unknown Senders], and select [iSMS] in the [SMS Filter] column

## Key features

- Offline spam message interception
- Automatic message classification
- Machine learning model updates
- iCloud blacklist/whitelist sync
- SMS filtering setup guide

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Upgrade to iSMS Pro | $0.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/isms/id1610118657/reviews.md

### 5/5 — nice app

*2022-04-15*

good～

**Developer response:** thank you for your support, I will continue to update the app to become more powerful and intelligent.

## Frequently asked questions about iSMS

### Does iSMS have ads?

No, iSMS does not contain advertisements. It is a free application with optional in-app purchases.

### How often is iSMS updated?

The latest version, 3.3.1, was released on December 11, 2024. Updates are frequent, ensuring the machine learning models remain current.

### What devices support iSMS?

iSMS is available for iPhone, iPad, and iPod devices, running on iOS.

### What is the age rating for iSMS?

iSMS has an age rating of 4+, making it suitable for a wide range of users.

### How does iSMS sync blacklists and whitelists?

iSMS utilizes iCloud to automatically sync your configured blacklists and whitelists across your devices.

### What is the user sentiment for iSMS?

Based on available data, iSMS has a perfect 5.0-star rating from 2 reviews, indicating very positive user sentiment.

### How do I set up iSMS to filter messages?

To set up iSMS, you need to navigate to your device's Settings, then Information, Unknown and Filter Information. Enable 'Filter Unknown Senders' and select 'iSMS' in the 'SMS Filter' column.

### Is iSMS free to use?

Yes, iSMS is free to download and use. It also offers in-app purchases for additional features or functionality.

## Version history (last 5 releases)

### 3.3.1 — 2024-12-11

1、修复问题和改进性能。
————————
1. Fix problems and improve performance.

### 3.3.0 — 2024-07-28

1、修复问题和改进性能。
————————
1. Fix problems and improve performance.

### 3.2.9 — 2024-03-30

1、修复问题和改进性能。
————————
1. Fix problems and improve performance.

### 3.2.8 — 2024-03-10

1、修复问题和改进性能。
————————
1. Fix problems and improve performance.

### 3.2.7 — 2023-11-21

1、修复问题和改进性能。
————————
1. Fix problems and improve performance.

## More apps by 强 曾

- [iDraft](https://appshunter.io/ios/app/idraft/id1555981466)
- [iNFC](https://appshunter.io/ios/app/infc/id1562054959)
- [iBlog](https://appshunter.io/ios/app/iblog/id1571216825)
- [iV2EX](https://appshunter.io/ios/app/iv2ex/id1571217847)
- [iSweeper](https://appshunter.io/ios/app/isweeper/id1576828278)
- [iSpider](https://appshunter.io/ios/app/ispider/id1579985010)

All apps by 强 曾: https://appshunter.io/developer/1453461397

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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 2026-06-10.*