# 拦截猫 vs OSC 开源社区

The clearest difference is in-app purchases: OSC 开源社区 at none against 拦截猫's 4. OSC 开源社区 also leads on review sentiment (100% vs 84%) and iOS requirement (12.0 vs 15.0). 拦截猫's advantage is ads (none vs shown) and ratings volume (105 vs 1). On price, rating, update cadence and device support there is nothing between them.

Both are free to download. 拦截猫 sells 4 in-app purchases, starting at $0.99 per month. OSC 开源社区 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 3.9 for 拦截猫 against 4.0 for OSC 开源社区. That said, the two scores are not equally well evidenced: 拦截猫 has 105 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 84% of 拦截猫's written reviews are positive against 100% of OSC 开源社区's.

拦截猫 ships an update every 2 weeks, OSC 开源社区 every 3 weeks. The most recent releases landed on September 23, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | 拦截猫 | OSC 开源社区 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (105 ratings)](https://appshunter.io/ios/app/id6476010032/reviews) | **[4.0 (1 ratings)](https://appshunter.io/ios/app/osc/id6670304842/reviews)** |
| Number of ratings | **105** | 1 |
| Positive reviews | 83.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Freemium | **Ad-supported** |
| Size | 104 MB | 46 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [C.TEAM LLC](https://appshunter.io/developer/1532872565) | [BeiJing OSAI Tech. Co.Ltd](https://appshunter.io/developer/1551920604) |

## What reviewers say

### 拦截猫

[App page](https://appshunter.io/ios/app/id6476010032)

This app uses advanced AI to block unwanted spam SMS messages and calls offline. It learns from user-submitted samples to improve its accuracy in filtering out advertisements, adult content, gambling, and other harmful information. Customize your blocking with blacklists, whitelists, and custom keywords.

**Highlights:** AI-powered offline SMS blocking, Offline call blocking, Blacklist and whitelist functionality, Customizable keywords, User-submitted learning samples, Customizable call tagging

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月订阅 | $0.99 | per month |
| 连续包年会员 | $6.99 | per year |
| 连续包年订阅 | $6.99 | per year |
| 拦截猫股东会员 | $19.99 | one-time |

**What reviewers like**

- 👍 Excellent call blocking
- 👍 Very effective against spam
- 👍 Accurate call identification
- 👍 Good for iOS
- 👍 Good for Android

**What reviewers complain about**

- 🐛 Region blocking sometimes ineffective
- 🐛 App is too complex
- 🐛 Hardware aspect is disappointing
- 🐛 Most calls not blocked
- 🐛 Overhyped technology

**Reported bugs**

- Region blocking sometimes ineffective
- Automatic library updates cause issues
- App crashes
- Call blocking and identity recognition features are unusable
- Subscription not successful

**Requested features**

- Hideable interface for hardware
- Simpler app design
- Translation function
- Buy-out mechanism
- Automatic update for data


### OSC 开源社区

[App page](https://appshunter.io/ios/app/osc/id6670304842)

Connect with fellow IT professionals and open-source enthusiasts. Access the latest tech news, software updates, and engage in discussions. Share knowledge, discover new projects, and download industry reports.

**Highlights:** Latest open-source news and updates, Technical blog for sharing and learning, Community discussions and networking, Discovery of recommended open-source software, In-depth technical area exploration, Downloadable industry reports

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 拦截猫 free?

拦截猫 is free to download, with in-app purchases available.

### Is OSC 开源社区 free?

OSC 开源社区 is free to download, with no in-app purchases.

### Which has better reviews, 拦截猫 or OSC 开源社区?

OSC 开源社区 is rated higher. 拦截猫 averages 3.9 out of 5 from 105 ratings, while OSC 开源社区 averages 4.0 from 1 ratings.

### Do 拦截猫 or OSC 开源社区 have ads?

OSC 开源社区 shows ads; 拦截猫 does not.

### Which is updated more often, 拦截猫 or OSC 开源社区?

拦截猫 ships an update every 2 weeks, and OSC 开源社区 every 3 weeks. Most recently, 拦截猫 was updated on September 23, 2026 and OSC 开源社区 on September 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*