# oms vs BlackLine SB

The clearest difference is update cadence: oms at every 2 months against BlackLine SB's every 3 months. oms also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.4). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for oms against 5.0 for BlackLine SB. Both are backed by a comparable volume of ratings — 4 and 3 respectively.

oms ships an update every 2 months, BlackLine SB every 3 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | oms | BlackLine SB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/oms-rf/id1498239712/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/blackline-sb/id1559498538/reviews) |
| Number of ratings | **4** | 3 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 49 MB | 32 MB |
| Requires iOS | **15.0** | 17.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [NTC Tech](https://appshunter.io/developer/1496722369) | [BlackLine Systems](https://appshunter.io/developer/982296382) |

## What reviewers say

### oms

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

This business application helps manage orders and inventory for NTC Tech. It provides tools for efficient operations and tracking.

**Highlights:** Order management, Inventory tracking, Business operations, Mobile access

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

**In-app purchases:** none


### BlackLine SB

[App page](https://appshunter.io/ios/app/blackline-sb/id1559498538)

Enhance your experience with a suite of business tools. This companion app helps users explore and optimize features using custom data for a smooth implementation. Contact your System Administrator for questions or access.

**Highlights:** Enhance BlackLine experience, Explore and optimize features, Utilize custom data, Seamless implementation support, Access for BlackLine SB customers

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is oms free?

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

### Is BlackLine SB free?

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

### Which has better reviews, oms or BlackLine SB?

oms and BlackLine SB are both rated 5.0 out of 5 on the App Store, from 4 and 3 ratings respectively.

### Do oms or BlackLine SB have ads?

Neither oms nor BlackLine SB shows ads.

### Which is updated more often, oms or BlackLine SB?

oms ships an update every 2 months, and BlackLine SB every 3 months. Most recently, oms was updated on November 3, 2026 and BlackLine SB on November 3, 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.*