# oms vs OIS Pro

The clearest difference is rating: oms at 5.0 against OIS Pro's 3.8. OIS Pro's advantage is ratings volume (12 vs 4) and iOS requirement (12.0 vs 14.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

oms holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 4 and 12 respectively.

oms ships an update every 2 months, OIS Pro monthly. The most recent releases landed on October 17, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | oms | OIS Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/oms-rf/id1498239712/reviews)** | [3.8 (12 ratings)](https://appshunter.io/ios/app/ois-pro/id1601564468/reviews) |
| Number of ratings | 4 | **12** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 48 MB | 165 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NTC Tech](https://appshunter.io/developer/1496722369) | [Orders In Seconds, Inc.](https://appshunter.io/developer/411806858) |

## What reviewers say

### oms

[App page](https://appshunter.io/ios/app/oms-rf/id1498239712)

This business application streamlines order management for NTC Tech. It provides a mobile interface for accessing and managing orders efficiently. Designed for business users, it offers a straightforward way to handle order-related tasks on the go.

**Highlights:** Order management, Mobile access, Business tool, NTC Tech integration

**Features:** macOS Compatibility

**In-app purchases:** none


### OIS Pro

[App page](https://appshunter.io/ios/app/ois-pro/id1601564468)

This sales order management tool helps wholesale distributors and manufacturers streamline on-the-go sales. It features a digital product catalog, real-time inventory, and payment processing, empowering field sales reps and managers with essential data and efficient route management.

**Highlights:** Create and send orders instantly, Digital product catalog with pricing, Accept payments on the spot, Real-time inventory access, Offline order writing capability, Route management for store visits, End-of-day sales reporting

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is oms free?

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

### Is OIS Pro free?

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

### Which has better reviews, oms or OIS Pro?

oms is rated higher. oms averages 5.0 out of 5 from 4 ratings, while OIS Pro averages 3.8 from 12 ratings.

### Do oms or OIS Pro have ads?

Neither oms nor OIS Pro shows ads.

### Which is updated more often, oms or OIS Pro?

oms ships an update every 2 months, and OIS Pro monthly. Most recently, oms was updated on October 17, 2026 and OIS Pro on October 24, 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.*