Onyyx vs Aca
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Onyyx
Control a wireless smart security system remotely via a mobile app or keyring transmitter. Compatible with various indoor and outdoor detectors, it offers easy installation and configuration for diverse security needs.
- Remote system control
- Keyring transmitter compatibility
- Indoor and outdoor detector support
- Easy installation and configuration
- Control room monitoring integration
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The Onyyx is a wireless 50 device smart security system that allows for complete system control via the Onyyx smart App or a keyring transmitter. Compatible with a full range of both indoor and outdoor IDS and OPTEX wireless detectors. Onyyx is designed to meet your needs in a multitude of scenarios. Onyyx is both easy to install and configure and can be linked to the hyyp platform for control room monitoring.
Aca
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The application allows you to invite visitors, restaurant specials and so much more. Download now to experience Academia at its full potential.
Screenshots
Verdict
The clearest difference is ads: Onyyx at none against Aca's shown. Aca's advantage is update cadence (every 5 weeks vs every 3 months) and iOS requirement (11.0 vs 15.1). On price, 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.
Onyyx ships an update every 3 months, Aca every 5 weeks. The most recent releases landed on October 19, 2026 and October 18, 2026 respectively.
| Parameter | Onyyx | Aca |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (6 ratings) — better | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 3 months | Every 5 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 11.0 — better |
| Further details — not scored | ||
| Size | 40 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Inhep Electronics Holdings (Pty) Ltd. | Gregory Hall |
In-app purchases
Onyyx
No in-app purchases
Aca
No in-app purchases
