# OIS eCommerce vs E

The clearest difference is ads: OIS eCommerce at none against E's shown. OIS eCommerce also leads on iOS requirement (12.0 vs 14.0). E's advantage is update cadence (every 5 days vs every 3 months). 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.

OIS eCommerce ships an update every 3 months, E every 5 days. The most recent releases landed on September 9, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | OIS eCommerce | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ois-ecommerce/id6444091352/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 149 MB | 106 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Orders In Seconds, Inc.](https://appshunter.io/developer/411806858) | [IQURI TECH COMPANY LIMITED](https://appshunter.io/developer/1658483704) |

## What reviewers say

### OIS eCommerce

[App page](https://appshunter.io/ios/app/ois-ecommerce/id6444091352)

Streamline wholesale order management for distributors and manufacturers. This app allows buyers to place orders quickly through a digital catalog, view invoices, and track order status, even offline. It integrates with popular accounting software for seamless operations.

**Highlights:** Digital product catalog, Offline order placement, Order status tracking, View open invoicing, Customizable pricing and promotions, ERP and accounting software integration, Dark mode support

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

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e-ants/id6446168309)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is OIS eCommerce free?

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

### Is E free?

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

### Do OIS eCommerce or E have ads?

E shows ads; OIS eCommerce does not.

### Which is updated more often, OIS eCommerce or E?

OIS eCommerce ships an update every 3 months, and E every 5 days. Most recently, OIS eCommerce was updated on September 9, 2026 and E on September 19, 2026.

---

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