# Odin Inventory vs Nano Inventory

The clearest difference is price: Odin Inventory at Free against Nano Inventory's $2.99. Nano Inventory's advantage is iOS requirement (12.0 vs 17.6). On update cadence, ads, in-app purchases and device support there is nothing between them.

Odin Inventory is free to download; Nano Inventory costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Odin Inventory ships an update every 2 months, Nano Inventory every 3 months. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Odin Inventory | Nano Inventory |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | — | **[3.5 (8 ratings)](https://appshunter.io/ios/app/nano-inventory/id812959928/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 65.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | — | Paid |
| Size | 6 MB | 19 MB |
| Requires iOS | 17.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Odin Inc.](https://appshunter.io/developer/505520683) | [Erziman Asaliyev](https://appshunter.io/developer/650527324) |

## What reviewers say

### Odin Inventory

[App page](https://appshunter.io/ios/app/odin-inventory/id603155090)

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

**In-app purchases:** none


### Nano Inventory

[App page](https://appshunter.io/ios/app/nano-inventory/id812959928)

Manage your business inventory and sales directly from your mobile device. Track stock, product details, income, and expenses without an internet connection. Supports multiple locations and users with role-based access.

**Highlights:** Stock quantity tracking, Product catalog management, Income and expense tracking, Offline functionality, Multi-location inventory, Barcode and QR code scanning, Data backup and reporting

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Odin Inventory free?

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

### Is Nano Inventory free?

Nano Inventory costs $2.99, with no in-app purchases.

### Do Odin Inventory or Nano Inventory have ads?

Neither Odin Inventory nor Nano Inventory shows ads.

### Which is updated more often, Odin Inventory or Nano Inventory?

Odin Inventory ships an update every 2 months, and Nano Inventory every 3 months. Most recently, Odin Inventory was updated on November 1, 2026 and Nano Inventory on November 6, 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.*