# EZR营销助手 vs 爱导购（iDOGA）

EZR营销助手 and 爱导购（iDOGA） are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

EZR营销助手 ships an update fortnightly, 爱导购（iDOGA） every 3 weeks. The most recent releases landed on August 12, 2026 and August 6, 2026 respectively.

## The numbers

| Metric | EZR营销助手 | 爱导购（iDOGA） |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 172 MB | 242 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [上海驿氪信息科技有限公司](https://appshunter.io/developer/1022333392) | [江苏五星电器有限公司](https://appshunter.io/developer/1291139167) |

## What reviewers say

### EZR营销助手

[App page](https://appshunter.io/ios/app/ezr/id1022333393)

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

**In-app purchases:** none


### 爱导购（iDOGA）

[App page](https://appshunter.io/ios/app/idoga/id1605512097)

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

**In-app purchases:** none


## Frequently asked questions

### Is EZR营销助手 free?

EZR营销助手 is free to download, with no in-app purchases.

### Is 爱导购（iDOGA） free?

爱导购（iDOGA） is free to download, with no in-app purchases.

### Do EZR营销助手 or 爱导购（iDOGA） have ads?

Neither EZR营销助手 nor 爱导购（iDOGA） shows ads.

### Which is updated more often, EZR营销助手 or 爱导购（iDOGA）?

EZR营销助手 ships an update fortnightly, and 爱导购（iDOGA） every 3 weeks. Most recently, EZR营销助手 was updated on August 12, 2026 and 爱导购（iDOGA） on August 6, 2026.

---

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