Symphony Contractor Connect vs AUX Service
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Symphony Contractor Connect
Access WaterFurnace ground source heat pump data and troubleshooting tools. This application enhances the service technician's experience in assessing system performance and diagnosing component issues. It replaces the older AID Tool with an improved and more efficient interface.
- Ground source heat pump data access
- System performance assessment
- Component troubleshooting
- Technical literature lookup
- Troubleshooting video library
- Replaces AID Tool
Read full descriptionHide full description
The Symphony Contractor Connect (SCC) brings WaterFurnace ground source heat pump data and troubleshooting to your fingertips. Symphony Contractor Connect with the use of the Aurora Contractor Connect (ACC) replaces the current AID Tool. This app provides an enhanced and more efficient experience for the service technician in assessing system performance and component troubleshooting. • AID Tool • Technical Literature lookup • Troubleshooting video
AUX Service
This app assists after-sales engineers with intelligent service tasks. It provides tools for managing work orders, accessing online training materials, and utilizing maintenance guidance.
- Work order management
- Online training access
- Maintenance guidance
- Service process visibility
- Engineer support tools
Read full descriptionHide full description
【aux service】 is the end APP for Oakes after-sales engineers to fully help the intelligent after-sales service [Work order service] Installation and maintenance orders are completed, and the service process is visible [Online training] Engineers' training tutors, videos, documents are available at any time [Maintenance assistant] Maintenance guidance can be checked online, at a glance
Screenshots
Verdict
The clearest difference is update cadence: AUX Service at fortnightly against Symphony Contractor Connect's every 2 months. Symphony Contractor Connect's advantage is iOS requirement (13.0 vs 15). On price, ads, in-app purchases and monetization model 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.
Symphony Contractor Connect ships an update every 2 months, AUX Service fortnightly. The most recent releases landed on August 28, 2026 and September 17, 2026 respectively.
| Parameter | Symphony Contractor Connect | AUX Service |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (3 ratings) — better | — |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 3 — better | — |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15 |
| Further details — not scored | ||
| Size | 65 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | WaterFurnace International | 奥克斯智慧空调 |
Customer experience
Symphony Contractor Connect
AUX Service
In-app purchases
Symphony Contractor Connect
No in-app purchases
AUX Service
No in-app purchases
Questions
Is Symphony Contractor Connect free?
Is AUX Service free?
Do Symphony Contractor Connect or AUX Service have ads?
Which is updated more often, Symphony Contractor Connect or AUX Service?
Other comparisons
