VMC CONNECT vs Chronote
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.
Chronote
Capture thoughts and events instantly with automatic timestamps. Organize your notes chronologically by custom topics for easy review. Perfect for journaling, activity logging, and idea tracking.
- Automatic timestamps on every note
- Chronological timeline view
- Customizable topics for organization
- Quick and clean note entry
- Ideal for journaling and activity logging
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Never forget when it happened. Chronote captures your thoughts instantly — with automatic timestamps on every note. Quick, clean, and chronological: perfect for journaling moments, logging activities, tracking ideas, or building a reliable daily log. Jot down anything in seconds: a fleeting idea, meeting takeaway, symptom, habit, or random memory. Chronote adds the exact date & time automatically — no manual entry needed. Review your notes in a beautiful timeline view, organized by time and grouped into custom topics. Whether you're reflecting on life, documenting projects, or simply never wanting to wonder "when did I write that?", Chronote keeps your thoughts dated, organized, and always accessible.
Screenshots
Verdict
The clearest difference is rating: Chronote at 5.0 against VMC CONNECT's 1.0. VMC CONNECT's advantage is iOS requirement (13.0 vs 26.2). On price, ratings volume, update cadence and ads 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.
Chronote holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Both ship on a similar rhythm, roughly every 6 months. The most recent releases landed on August 29, 2026 and August 5, 2026 respectively.
| Parameter | VMC CONNECT | Chronote |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Every 6 months | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 7 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | OPENIUM | Martin Pietrowski |
Customer experience
VMC CONNECT
Chronote
In-app purchases
VMC CONNECT
No in-app purchases
Chronote
No in-app purchases
