Acson Troubleshooting vs BluVac
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Acson Troubleshooting
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Acson air conditioner troubleshooting tools is now available! We are determined to provide the best services to our valued customer. This mobile application specially made for the HVAC service engineer/technician/installer. With simple yet practical diagnoses guide, troubleshooting process will never be the same!
BluVac
Connect to compatible vacuum gauges via Bluetooth to perform detailed system evacuations. Features timed tests, decay tests, and data recording. Offers advanced reporting, multiple gauge connections, and geolocation for enhanced screenshots.
- Bluetooth gauge connection
- Timed evacuation tests
- Decay test functionality
- Detailed results viewing
- mQ Assist integration
- Pro Report feature
- Connect up to 6 gauges
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Easily connect and perform detailed system evacuations with your BluVac+ Pro, BluVac+ LTE, and BluVac+ Micro vacuum gauges via Bluetooth. With the BluVac+ Pro, you can perform timed evacuation and decay tests, set target times, and view detailed results. For BluVac+ LTE and Micro, quickly record and display essential data. The app now features mQ Assist integration for evacuation guidance, an improved interface, and geolocation tracking for enhanced screenshots. Additional upgrades include a new Pro Report feature, the ability to connect up to 6 BluVac gauges simultaneously, and the option to rename gauges by their function (e.g., Pump, Core Tool, System). Plus, the decay test will now only start once the evacuation rate hits zero.
Screenshots
Verdict
The clearest difference is update cadence: BluVac at every 2 months against Acson Troubleshooting's every 8 months. Acson Troubleshooting's advantage is iOS requirement (9.0 vs 11.0). On price, ads, 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.
Acson Troubleshooting ships an update every 8 months, BluVac every 2 months. The most recent releases landed on October 13, 2026 and October 12, 2026 respectively.
| Parameter | Acson Troubleshooting | BluVac |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 36.4% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 8 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 32 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Acson Malaysia Sales & Service Sdn. Bhd. | measureQuick |
In-app purchases
Acson Troubleshooting
No in-app purchases
BluVac
No in-app purchases
Questions
Is Acson Troubleshooting free?
Is BluVac free?
Do Acson Troubleshooting or BluVac have ads?
Which is updated more often, Acson Troubleshooting or BluVac?
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