VAI Events vs Knowix, LLC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VAI Events
Connect with the global vertical aviation community at international and regional events. Discover the latest technology, network with peers, and explore career development opportunities. This app brings together all aspects of vertical aviation.
- Event networking
- Latest technology discovery
- Career development
- Business opportunities
- Community connection
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Each year Vertical Aviation International hosts international and regional events where the global vertical aviation community gathers to network, learn and do business. Find the latest technology, catch up with old friends and take advantage of career development opportunities. If it has to do with vertical aviation, you'll find it at an VAI event.
Knowix, LLC
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We deliver actionable data that improve safety, reduce operational costs, and drive system-wide improvements. Knowix’s patented technology enables the collection of in-use data which in conjunction with its patent pending software and analytics provide actionable insights. We deliver real-time measurements, asset status, location services providing unparalleled situational awareness. Knowix’s technology is highly modular and scalable which allows solutions to be tailored to market and end-user needs. Knowix empowers users; Stop modeling, Start KnowingTM.
Screenshots
Verdict
The clearest difference is update cadence: VAI Events at weekly against Knowix, LLC's every 3 months. Knowix, LLC's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.4). On price, ads and in-app purchases 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.
VAI Events ships an update weekly, Knowix, LLC every 3 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.
| Parameter | VAI Events | Knowix, LLC |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (25 ratings) — better | — |
| Positive reviews | 28.6% of reviews | — |
| Number of ratings | 25 — better | — |
| Update frequency | Weekly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.4 | 13.0 — better |
| Further details — not scored | ||
| Size | 146 MB | 43 MB |
| Age rating | 17+ | 4+ |
| Developer | Helicopter Association International, Inc. | Knowix, LLC |
In-app purchases
VAI Events
No in-app purchases
Knowix, LLC
No in-app purchases
Questions
Is VAI Events free?
Is Knowix, LLC free?
Do VAI Events or Knowix, LLC have ads?
Which is updated more often, VAI Events or Knowix, LLC?
Other comparisons
