# ATG EIM vs TapShop Ecommerce

The clearest difference is ads: ATG EIM at none against TapShop Ecommerce's shown. TapShop Ecommerce's advantage is update cadence (every 2 days vs every 4 months) and iOS requirement (11.0 vs 15.6). On price, 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.

ATG EIM ships an update every 4 months, TapShop Ecommerce every 2 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ATG EIM | TapShop Ecommerce |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 2 days** |
| Size | 3 MB | 96 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Advanced Technologies Group](https://appshunter.io/developer/732016893) | [BRANDVERSE PRIVATE LIMITED](https://appshunter.io/developer/1549535861) |

## What reviewers say

### ATG EIM

[App page](https://appshunter.io/ios/app/atg-eim/id1608533971)

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

**In-app purchases:** none


### TapShop Ecommerce

[App page](https://appshunter.io/ios/app/tapshop-ecommerce/id6471554171)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ATG EIM free?

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

### Is TapShop Ecommerce free?

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

### Do ATG EIM or TapShop Ecommerce have ads?

TapShop Ecommerce shows ads; ATG EIM does not.

### Which is updated more often, ATG EIM or TapShop Ecommerce?

ATG EIM ships an update every 4 months, and TapShop Ecommerce every 2 days. Most recently, ATG EIM was updated on October 24, 2026 and TapShop Ecommerce on October 25, 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.*