# 商标查询注册 vs e

The clearest difference is update cadence: 商标查询注册 at monthly against e's every 3 months. e's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

商标查询注册 ships an update monthly, e every 3 months. The most recent releases landed on September 24, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | 商标查询注册 | e |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free | — |
| Size | 61 MB | 30 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Suzhou Cloud Gourd Information Technology Co.,Ltd.](https://appshunter.io/developer/1121201592) | [苏州易泰勒电子科技有限公司](https://appshunter.io/developer/1595521331) |

## What reviewers say

### 商标查询注册

[App page](https://appshunter.io/ios/app/id1469339925)

This app provides comprehensive intellectual property services, including trademark registration, search, transfer, and design. It also offers patent and copyright services, along with management and monitoring tools. Get expert consultation and efficient processing for all your IP needs.

**Highlights:** Trademark registration & search, Patent application & search, Copyright registration, Trademark transfer & marketplace, Intellectual property management, Online expert consultation

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

**In-app purchases:** none


### e

[App page](https://appshunter.io/ios/app/e-cms/id6752689406)

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

**In-app purchases:** none


## Frequently asked questions

### Is 商标查询注册 free?

商标查询注册 is free to download, with no in-app purchases.

### Is e free?

e is free to download, with no in-app purchases.

### Do 商标查询注册 or e have ads?

Neither 商标查询注册 nor e shows ads.

### Which is updated more often, 商标查询注册 or e?

商标查询注册 ships an update monthly, and e every 3 months. Most recently, 商标查询注册 was updated on September 24, 2026 and e on September 30, 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.*