# App4Picking vs OIS Inventory

The clearest difference is rating: OIS Inventory at 5.0 against App4Picking's 1.0. OIS Inventory also leads on update cadence (every 3 weeks vs every 11 months). On price, ratings volume, 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.

OIS Inventory holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

App4Picking ships an update every 11 months, OIS Inventory every 3 weeks. The most recent releases landed on June 1, 2026 and July 20, 2026 respectively.

## The numbers

| Metric | App4Picking | OIS Inventory |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/app4picking/id1243534383/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ois-inventory/id6480052227/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 80 MB | 141 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Optimizers B.V.](https://appshunter.io/developer/362483158) | [Orders In Seconds, Inc.](https://appshunter.io/developer/411806858) |

## What reviewers say

### App4Picking

[App page](https://appshunter.io/ios/app/app4picking/id1243534383)

This iPad app simplifies warehouse logistics for wholesalers. It streamlines order picking, inventory counts, and item movements by integrating with existing business software. Its user-friendly interface ensures quick implementation and efficient operations.

**Highlights:** Order picking with barcode scanning, Inventory counts on-site, Item movement tracking, Direct ERP system integration, User-friendly interface, Quick implementation

**In-app purchases:** none


### OIS Inventory

[App page](https://appshunter.io/ios/app/ois-inventory/id6480052227)

This app streamlines warehouse order picking and fulfillment for wholesale distributors and manufacturers. It automates workflows, reduces errors, and integrates with accounting software for improved efficiency.

**Highlights:** Automated order picking workflow, Barcode scanning integration, Lot number and expiration tracking, Inventory count and visibility, QuickBooks integration, Order status filtering

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is App4Picking free?

App4Picking is free to download, with no in-app purchases.

### Is OIS Inventory free?

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

### Which has better reviews, App4Picking or OIS Inventory?

OIS Inventory is rated higher. App4Picking averages 1.0 out of 5 from 1 ratings, while OIS Inventory averages 5.0 from 1 ratings.

### Do App4Picking or OIS Inventory have ads?

Neither App4Picking nor OIS Inventory shows ads.

### Which is updated more often, App4Picking or OIS Inventory?

App4Picking ships an update every 11 months, and OIS Inventory every 3 weeks. Most recently, App4Picking was updated on June 1, 2026 and OIS Inventory on July 20, 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.*