# Stockrooms by Oomnitza vs LSDS Inventory Manager

The clearest difference is update cadence: LSDS Inventory Manager at every 3 weeks against Stockrooms by Oomnitza's every 3 months. LSDS Inventory Manager also leads on device support (3 vs 1) and iOS requirement (9.0 vs 11.0). On price, 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.

Stockrooms by Oomnitza ships an update every 3 months, LSDS Inventory Manager every 3 weeks. Both last shipped on September 8, 2026.

## The numbers

| Metric | Stockrooms by Oomnitza | LSDS Inventory Manager |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 11 MB | 156 MB |
| Requires iOS | 11.0 | **9.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Oomnitza Inc.](https://appshunter.io/developer/508221935) | [Life Science Data Systems, Inc](https://appshunter.io/developer/1806680170) |

## What reviewers say

### Stockrooms by Oomnitza

[App page](https://appshunter.io/ios/app/stockrooms-by-oomnitza/id1503300039)

**In-app purchases:** none


### LSDS Inventory Manager

[App page](https://appshunter.io/ios/app/lsds-inventory-manager/id1571678171)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stockrooms by Oomnitza free?

Stockrooms by Oomnitza is free to download, with no in-app purchases.

### Is LSDS Inventory Manager free?

LSDS Inventory Manager is free to download, with no in-app purchases.

### Do Stockrooms by Oomnitza or LSDS Inventory Manager have ads?

Neither Stockrooms by Oomnitza nor LSDS Inventory Manager shows ads.

### Which is updated more often, Stockrooms by Oomnitza or LSDS Inventory Manager?

Stockrooms by Oomnitza ships an update every 3 months, and LSDS Inventory Manager every 3 weeks. Most recently, Stockrooms by Oomnitza was updated on September 8, 2026 and LSDS Inventory Manager on September 8, 2026.

---

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