VMC CONNECT vs vOffice BVHTTDL
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VMC CONNECT
Monitor and control CO2 extract vents from your installation. Pair vents via Bluetooth, identify them with a test button, and rename them. Track humidity, CO2 levels, and airflow rate for each vent.
- Bluetooth pairing of CO2 extract vents
- Vent identification and renaming
- Monitor humidity and CO2 levels
- Check airflow rate
- Override mode for maximum airflow
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Intuitive app for monitoring CO² extract vents : Pair different CO² extract vents from your installation via bluetooth. Identify the vents using the « Test » button and optionally rename them. Control various parameters : By selecting each vent, you can monitor humidity, CO² levels in the installed room, and also check the airflow rate. Vent management : An « Override Mode » button allows you to set the vent to its maximum airflow rate for a short period of time.
vOffice BVHTTDL
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Quản lý văn bản BVH , trao đổi gửi file thông tin
Screenshots
Verdict
VMC CONNECT and vOffice BVHTTDL are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
VMC CONNECT ships an update every 6 months, vOffice BVHTTDL every 3 months. The most recent releases landed on October 14, 2026 and October 2, 2026 respectively.
| Parameter | VMC CONNECT | vOffice BVHTTDL |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 7 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | OPENIUM | VIETTEL BUSINESS SOLUTIONS CORPORATION – BRANCH OF VIETTEL GROUP |
In-app purchases
VMC CONNECT
No in-app purchases
vOffice BVHTTDL
No in-app purchases
Questions
Is VMC CONNECT free?
Is vOffice BVHTTDL free?
Do VMC CONNECT or vOffice BVHTTDL have ads?
Which is updated more often, VMC CONNECT or vOffice BVHTTDL?
Other comparisons
