# Stack61 - Warehouse Inventory — Manage Warehouse Inventory

> Mobile warehouse and inventory management solution for automated tracking and reporting. (iPhone/iPad app by Petro IT Ireland Limited.)

- Source: https://appshunter.io/ios/app/stack61-warehouse-inventory/id1395389915 (this page in markdown: same URL + `.md`)
- Developer: [Petro IT Ireland Limited](https://appshunter.io/developer/1273712433)
- Category: Business, Productivity
- Price: Free
- Rating: 3.40/5 from 5 App Store ratings
- Age rating: 4+
- Requires: iOS 13.0 · 60 MB
- Languages: English
- Released: 2018-08-27
- Data updated: 2026-06-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/stack61-warehouse-inventory/id1395389915/reviews.md

## What is Stack61?

Stack61 is an intelligent warehouse and inventory management solution, hosted by Petro IT on a secure cloud and offered as a SaaS subscription.

Automate day-to-day inventory operations by accessing material source documentation, tagging, logging, and tracking material usage, and searching for inventory data available on your mobile device; freedom from being logged into an office system. 

Make your inventory management mobile and more accessible using Stack61.

Easy steps of Stack 61’s Intelligent Inventory Management
1) Log material inventory and optionally also print individual QR codes for each item
2) Issue material receipt, and transfer items from one location to another
3) View Data reports on our web portal

Features of Stack61 Inventory Management
* Enables user to collect material and attribute information on a mobile application and attach required documentation.
* Allows the user to uniquely tag each item or material using a QR code.
* Enables inspection using material specific inspection checklists for ensuring completeness.
* Leverages company standards and codes to align with company database standards.
* Damage/Quarantine inspection process with source documentation.
* Track manufacturer to Use movement history on all material.
* Provides accurate online stock records of company warehouses and storage yards.
* Live reporting provides oversight on material inventory.
* Ability to reserve and issue material for projects.

Why use Stack 61?

* Complete inventory management system customisable according to your materials.
* Best iOS inventory management app with intelligent inventory algorithms.
* Stack61 is your go-to unique inventory management system for everyday operations.
* Provides complete control over your inventory.
* Provide customers with excellent service by extracting appropriate documents to backup customer manufacturing documentation immediately, as all records are linked to each material.

Use Stack61 to take complete control of your inventory management. Share your experience with Stack61 at info@petroit.com

## Key features

- Automated inventory tracking
- QR code item tagging
- Material usage logging
- Mobile inventory search
- Inspection checklists
- Live stock reporting


## Frequently asked questions about Stack61

### What is Stack61 used for?

Stack61 is an intelligent warehouse and inventory management solution designed to automate day-to-day inventory operations. It allows users to track, log, and search for inventory data directly from their mobile devices.

### How does Stack61 help manage inventory?

Stack61 enables users to log material inventory, print QR codes for items, issue material receipts, transfer items between locations, and conduct inspections. It provides live reporting and accurate online stock records.

### Can I use Stack61 offline?

The description emphasizes accessing material source documentation and searching for inventory data available on your mobile device, suggesting mobile accessibility. However, specific offline functionality is not detailed.

### What devices does Stack61 support?

Stack61 is available for iPhone, iPad, and iPod devices, indicating strong support for the iOS ecosystem.

### Is Stack61 suitable for small businesses?

Stack61 is described as a complete inventory management system customizable according to your materials, suggesting it can be adapted for various business sizes. Its mobile nature makes it accessible for on-the-go operations.

### How often is Stack61 updated?

The latest version is 6.0.2, last updated on April 29, 2026. This indicates a recent update, suggesting ongoing development and maintenance for the application.

### What is the user rating for Stack61?

Stack61 has a rating of 3.4 stars from 5 ratings. This suggests a mixed user reception, with room for improvement in user satisfaction.

### Does Stack61 have ads?

No, Stack61 does not contain advertisements. It is offered as a SaaS subscription and is free to download and use.

## Version history (last 5 releases)

### 6.0.2 — 2026-04-29

- Sequential dispatch scanning across multiple warehouse locations.
- Bug fixes and performance improvements

### 6.0.1 — 2025-11-19

Dispatch - Ability to scan QR codes directly from the Item Listing page to quickly open item details and add items to the Dispatch List.
Dispatch - When a user has already scanned or selected a warehouse location, the system will no longer reopen the warehouse location selection list when selecting items.
Bug fixes and performance improvements.

### 5.25 — 2025-10-08

- New Logo 
- Bug fixes and performance improvements

### 5.24 — 2025-06-20

Bug fixes and performance improvements

### 5.23 — 2025-06-08

Audit Trail - Date and time will appear in the local timezone.
Printer templates now configured by category
Bug Fixes and performance improvements

## Apps similar to Stack61

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [App4Picking](https://appshunter.io/ios/app/app4picking/id1243534383) | 1.0 (1) | Free | Business |
| [mInventory](https://appshunter.io/ios/app/minventory/id1204793895) | 3.7 (3) | Free | Business |
| [Warehouse+](https://appshunter.io/ios/app/warehouse-plus/id1492116892) | — | Free | Business |
| [iDynamics Warehouse](https://appshunter.io/ios/app/idynamics-warehouse/id1176228957) | — | Free | Business |
| [Naye Inventory Management App](https://appshunter.io/ios/app/naye-inventory-management-app/id1645294405) | 5.0 (1) | Free | Business |
| [tacStock](https://appshunter.io/ios/app/tacstock/id1535918661) | — | Free | Business |

## More apps by Petro IT Ireland Limited

- [PipeTrak IT](https://appshunter.io/ios/app/pipetrak-it/id1273712434)
- [PetroIT](https://appshunter.io/ios/app/petroit/id1478706601)
- [TEN89](https://appshunter.io/ios/app/ten89/id1515683362)
- [FieldPac](https://appshunter.io/ios/app/fieldpac/id1618177257)
- [Mozaic](https://appshunter.io/ios/app/mozaic/id6483807347)

All apps by Petro IT Ireland Limited: https://appshunter.io/developer/1273712433

## Related topics

[microsoft warehouse management](https://appshunter.io/ios/topics/microsoft-warehouse-management) · [smartlog warehouse management](https://appshunter.io/ios/topics/smartlog-warehouse-management)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-04.*