# 电子合同易签约 vs 拦截猫

The clearest difference is ads: 拦截猫 at none against 电子合同易签约's shown. 拦截猫 also leads on update cadence (every 2 weeks vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. 电子合同易签约 sells 3 in-app purchases, starting at $2.99 per month and 拦截猫 sells 4 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

电子合同易签约 ships an update every 2 months, 拦截猫 every 2 weeks. The most recent releases landed on September 12, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | 电子合同易签约 | 拦截猫 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.9 (105 ratings)](https://appshunter.io/ios/app/id6476010032/reviews)** |
| Number of ratings | — | **105** |
| Positive reviews | — | 83.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Freemium |
| Size | 27 MB | 114 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Fingertip Jusheng (Taiyuan) Network Technology Co. LTD](https://appshunter.io/developer/1687910061) | [C.TEAM LLC](https://appshunter.io/developer/1532872565) |

## What reviewers say

### 电子合同易签约

[App page](https://appshunter.io/ios/app/id6473825903)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员订阅 | $2.99 | per month |
| 季度会员订阅 | $3.99 | per 3 months |
| 年度会员订阅 | $4.99 | per year |


### 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


## Frequently asked questions

### Is 电子合同易签约 free?

电子合同易签约 is free to download, with in-app purchases available.

### Is 拦截猫 free?

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

### Do 电子合同易签约 or 拦截猫 have ads?

电子合同易签约 shows ads; 拦截猫 does not.

### Which is updated more often, 电子合同易签约 or 拦截猫?

电子合同易签约 ships an update every 2 months, and 拦截猫 every 2 weeks. Most recently, 电子合同易签约 was updated on September 12, 2026 and 拦截猫 on September 28, 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.*