# Inventory Simplified vs Billdu

The clearest difference is in-app purchases: Inventory Simplified at none against Billdu's 15. Inventory Simplified also leads on rating (5.0 vs 4.7) and iOS requirement (9.0 vs 17.0). Billdu's advantage is ratings volume (210 vs 2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Billdu sells 12 in-app purchases, starting at $7.99 per month. Inventory Simplified asks for nothing beyond the download.

Inventory Simplified holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Billdu has 210 ratings behind it against 2, so its average is the more settled of the two.

Inventory Simplified ships an update every 2 weeks, Billdu every 10 days. The most recent releases landed on October 21, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Inventory Simplified | Billdu |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/inventory-simplified/id1544783929/reviews)** | [4.7 (210 ratings)](https://appshunter.io/ios/app/billdu-storeinventoryorders/id6449158755/reviews) |
| Number of ratings | 2 | **210** |
| Positive reviews | — | 40.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Monetization | **Free** | Subscription |
| Size | 34 MB | 209 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dining Decider LLC](https://appshunter.io/developer/1459944943) | [BILLDU LTD](https://appshunter.io/developer/501173313) |

## What reviewers say

### Inventory Simplified

[App page](https://appshunter.io/ios/app/inventory-simplified/id1544783929)

This app simplifies inventory management for businesses. It allows for easy scanning and monitoring of stock, integrating seamlessly with a web console for comprehensive oversight.

**Highlights:** Inventory scanning, Stock monitoring, Web console integration, Easy to use interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Billdu

[App page](https://appshunter.io/ios/app/billdu-storeinventoryorders/id6449158755)

Build and manage your own online store directly from your mobile device. Easily add products, accept secure payments, and track inventory and orders. Reach more customers and grow your business with this intuitive e-commerce solution.

**Highlights:** Create online store, Manage product inventory, Process orders, Secure online payments, Push notifications for orders, Website widget

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 user - 1 month | $7.99 | per month |
| 1 user - 1 month II. | $7.99 | per month |
| 1 user - 1 month trial | $7.99 | per month |
| 2-5 users - 1 month | $14.99 | per month |
| 2-5 users - 1 month III. | $24.99 | per month |
| Unlimited users - 1 month | $27.99 | per month |
| Unlimited users - 1 month III. | $27.99 | per month |
| Unlimited users - 1 month II. | $27.99 | per month |
| 1 user - 12 months | $59.99 | per year |
| 1 user - 12 months III. | $99.99 | per year |
| 2-5 users - 12 months | $119.99 | per year |
| Unlimited users - 12 months | $239.99 | per year |


## Frequently asked questions

### Is Inventory Simplified free?

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

### Is Billdu free?

Billdu is free to download, with in-app purchases available.

### Which has better reviews, Inventory Simplified or Billdu?

Inventory Simplified is rated higher. Inventory Simplified averages 5.0 out of 5 from 2 ratings, while Billdu averages 4.7 from 210 ratings.

### Do Inventory Simplified or Billdu have ads?

Neither Inventory Simplified nor Billdu shows ads.

### Which is updated more often, Inventory Simplified or Billdu?

Inventory Simplified ships an update every 2 weeks, and Billdu every 10 days. Most recently, Inventory Simplified was updated on October 21, 2026 and Billdu on October 27, 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.*