# inFlow Inventory vs LunarAuthenticator

The clearest difference is update cadence: inFlow Inventory at weekly against LunarAuthenticator's every 5 weeks. inFlow Inventory also leads on iOS requirement (15.1 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

inFlow Inventory ships an update weekly, LunarAuthenticator every 5 weeks. The most recent releases landed on October 8, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | inFlow Inventory | LunarAuthenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (129 ratings)](https://appshunter.io/ios/app/inflow-inventory/id1397589892/reviews)** | — |
| Number of ratings | **129** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 5 weeks |
| Monetization | Free | — |
| Size | 73 MB | 3 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Archon Systems Inc.](https://appshunter.io/developer/1397589891) | [COMPUXPRESS CC](https://appshunter.io/developer/6779066160) |

## What reviewers say

### inFlow Inventory

[App page](https://appshunter.io/ios/app/inflow-inventory/id1397589892)

Manage inventory, orders, and sales on the go. Use your phone as a barcode scanner, create invoices, and track stock levels from anywhere. Streamline team tasks and access product details easily.

**Highlights:** Create and manage orders, Use phone as barcode scanner, Assign orders to team members, Generate product catalog with images, Create and email invoices, Transfer and adjust stock, Manage product, vendor, and customer details

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

**In-app purchases:** none


### LunarAuthenticator

[App page](https://appshunter.io/ios/app/lunarauthenticator/id6779136745)

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

**In-app purchases:** none


## Frequently asked questions

### Is inFlow Inventory free?

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

### Is LunarAuthenticator free?

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

### Do inFlow Inventory or LunarAuthenticator have ads?

Neither inFlow Inventory nor LunarAuthenticator shows ads.

### Which is updated more often, inFlow Inventory or LunarAuthenticator?

inFlow Inventory ships an update weekly, and LunarAuthenticator every 5 weeks. Most recently, inFlow Inventory was updated on October 8, 2026 and LunarAuthenticator on September 10, 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.*