# inFlow Inventory vs SD Distribution

The clearest difference is rating: SD Distribution at 5.0 against inFlow Inventory's 4.1. SD Distribution also leads on iOS requirement (12.0 vs 15.1). inFlow Inventory's advantage is update cadence (weekly vs monthly) and ratings volume (129 vs 4). On price, ads, in-app purchases and monetization model there is nothing between them.

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

SD Distribution holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: inFlow Inventory has 129 ratings behind it against 4, so its average is the more settled of the two.

inFlow Inventory ships an update weekly, SD Distribution monthly. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | inFlow Inventory | SD Distribution |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (129 ratings)](https://appshunter.io/ios/app/inflow-inventory/id1397589892/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/sd-distribution/id6743774820/reviews)** |
| Number of ratings | **129** | 4 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free | Free |
| Size | 73 MB | 67 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Archon Systems Inc.](https://appshunter.io/developer/1397589891) | [San Diego Distribution LLC](https://appshunter.io/developer/1804479901) |

## 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


### SD Distribution

[App page](https://appshunter.io/ios/app/sd-distribution/id6743774820)

This app simplifies appointment management and connects users with service providers. It offers effortless booking, real-time notifications, and detailed provider profiles to streamline scheduling and ensure you never miss an appointment.

**Highlights:** Effortless booking of appointments, Real-time appointment notifications, Comprehensive provider profiles, Discover available time slots, Secure appointment slots

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is inFlow Inventory free?

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

### Is SD Distribution free?

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

### Which has better reviews, inFlow Inventory or SD Distribution?

SD Distribution is rated higher. inFlow Inventory averages 4.1 out of 5 from 129 ratings, while SD Distribution averages 5.0 from 4 ratings.

### Do inFlow Inventory or SD Distribution have ads?

Neither inFlow Inventory nor SD Distribution shows ads.

### Which is updated more often, inFlow Inventory or SD Distribution?

inFlow Inventory ships an update weekly, and SD Distribution monthly. Most recently, inFlow Inventory was updated on October 8, 2026 and SD Distribution on October 1, 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.*