Wynd Sentry vs Kyla Vision
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Wynd Sentry
This device detects cigarette, marijuana, and vape smoke, as well as loud parties in rental properties. Receive instant alerts for unwanted smoking, parties, and environmental issues. It offers powerful reporting to support reimbursement claims and notifies you of tampering.
- Detects cigarette, marijuana, and vape smoke
- Monitors noise levels to prevent parties
- Instant alerts for smoking and parties
- Reporting for reimbursement claims
- Tamper and disconnection notifications
- High accuracy smoke detection (>99%)
Read full descriptionHide full description
What is Sentry? Sentry is the world's first non-intrusive device that protects your rental property by reliably detecting cigarette, marijuana, vape smoke*, and loud parties. • Be alerted instantly to unwanted smoking, parties, and other environment-related issues • Sentry airID™ technology detects cigarette, marijuana, and vape* smoke with > 99% accuracy* to prevent unwanted smoking before it starts • Monitor noise to prevent parties, damages, and neighbor complaints using industry-leading SiSonic™ MEMS technology • Powerful Reporting to Support Reimbursement Claims • Notified if device has been tampered with or is disconnected
Kyla Vision
Read full descriptionHide full description
NVR devices can be added through this APP, and real-time video or recordings from IPCs connected to the NVR can be watched. The video supports alarm and bookmark functions. There are also some other types of devices,such as IPCs,Solar Panels.
Screenshots
Verdict
Wynd Sentry and Kyla Vision 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.
Wynd Sentry ships an update every 4 weeks, Kyla Vision every 2 weeks. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.
| Parameter | Wynd Sentry | Kyla Vision |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (23 ratings) — better | — |
| Positive reviews | 61.5% of reviews | — |
| Number of ratings | 23 — better | — |
| Update frequency | Every 4 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 14.0 — better |
| Further details — not scored | ||
| Size | 44 MB | 115 MB |
| Age rating | 12+ | 4+ |
| Developer | Wynd Technologies, Inc. | AZTECH GROUP |
In-app purchases
Wynd Sentry
No in-app purchases
Kyla Vision
No in-app purchases
Questions
Is Wynd Sentry free?
Is Kyla Vision free?
Do Wynd Sentry or Kyla Vision have ads?
Which is updated more often, Wynd Sentry or Kyla Vision?
Other comparisons
