SupplyZone vs DSC HVAC Tech Support
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SupplyZone
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.
- Real-time pricing and stock
- Order creation
- Barcode scanning
- Account information viewing
- Order history
- Advanced search
Read full descriptionHide full description
SupplyZone connects you to your distributor anywhere, anytime. Create orders based on realtime product pricing and availability, view your account information, take photos of requested product, and more… • View your specific pricing and our stock • Create orders • Quickly add Product Groups to your shopping cart • Scan barcode labels to add product to cart • View bids, open orders, and order history • Advanced search for finding items on order • View product spec sheets, install sheets, and more
DSC HVAC Tech Support
This app offers Hajoca customers quick access to technical support and troubleshooting for HVAC products. It provides essential product information for convenient reference.
- HVAC product technical support
- Troubleshooting assistance
- Access to product information
- Convenient for Hajoca customers
Read full descriptionHide full description
DSC HVAC Tech Support provides Hajoca customers convenient access to HVAC product technical support, troubleshooting and other important information.
Screenshots
Verdict
The clearest difference is review sentiment: DSC HVAC Tech Support at 100% against SupplyZone's 33%. DSC HVAC Tech Support also leads on rating (5.0 vs 4.1) and ads (none vs shown). SupplyZone's advantage is ratings volume (10 vs 1) and iOS requirement (12.0 vs 16.6). On price, update cadence, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
DSC HVAC Tech Support holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: SupplyZone has 10 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 33% of SupplyZone's written reviews are positive against 100% of DSC HVAC Tech Support's.
SupplyZone ships an update every 5 weeks, DSC HVAC Tech Support every 2 months. The most recent releases landed on June 10, 2026 and September 8, 2026 respectively.
| Parameter | SupplyZone | DSC HVAC Tech Support |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (10 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 33.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 10 — better | 1 |
| Update frequency | Every 5 weeks — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 28 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Hajoca Corporation | SkyPress, LLC |
Customer experience
SupplyZone
DSC HVAC Tech Support
In-app purchases
SupplyZone
No in-app purchases
DSC HVAC Tech Support
No in-app purchases
Questions
Is SupplyZone free?
Is DSC HVAC Tech Support free?
Which has better reviews, SupplyZone or DSC HVAC Tech Support?
Do SupplyZone or DSC HVAC Tech Support have ads?
Which is updated more often, SupplyZone or DSC HVAC Tech Support?
Other comparisons
