# SupplyZone vs Design Air

The clearest difference is rating: Design Air at 5.0 against SupplyZone's 4.1. Design Air also leads on ads (none vs shown) and monetization model (free vs ad-supported). SupplyZone's advantage is ratings volume (10 vs 3) and iOS requirement (12.0 vs 15.0). On price, update cadence, 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.

Design Air holds the better App Store score, 5.0 against 4.1. Both are backed by a comparable volume of ratings — 10 and 3 respectively.

SupplyZone ships an update every 5 weeks, Design Air every 2 months. Both last shipped on October 23, 2026.

## The numbers

| Metric | SupplyZone | Design Air |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (10 ratings)](https://appshunter.io/ios/app/supplyzone/id605382402/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/design-air/id1627295650/reviews)** |
| Number of ratings | **10** | 3 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Ad-supported | **Free** |
| Size | 28 MB | 28 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hajoca Corporation](https://appshunter.io/developer/720208062) | [Billtrust](https://appshunter.io/developer/1454713057) |

## What reviewers say

### SupplyZone

[App page](https://appshunter.io/ios/app/supplyzone/id605382402)

This app allows users to connect with their distributor to place orders, view real-time pricing and stock availability, and access account information. It features barcode scanning for quick product addition and advanced search capabilities for order management.

**Highlights:** Real-time pricing and stock, Order creation, Barcode scanning, Account information viewing, Order history, Advanced search

**In-app purchases:** none


### Design Air

[App page](https://appshunter.io/ios/app/design-air/id1627295650)

This business app provides customers with tools to streamline daily operations. Access product information, real-time inventory, instant pricing, and view order status. It also allows for invoice payments and document access.

**Highlights:** Real-time product inventory, Instant pricing information, Order status tracking, Invoice payment and viewing, Access to manufacturer documents, Barcode scanning for item lookup

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SupplyZone free?

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

### Is Design Air free?

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

### Which has better reviews, SupplyZone or Design Air?

Design Air is rated higher. SupplyZone averages 4.1 out of 5 from 10 ratings, while Design Air averages 5.0 from 3 ratings.

### Do SupplyZone or Design Air have ads?

SupplyZone shows ads; Design Air does not.

### Which is updated more often, SupplyZone or Design Air?

SupplyZone ships an update every 5 weeks, and Design Air every 2 months. Most recently, SupplyZone was updated on October 23, 2026 and Design Air on October 23, 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.*