COMMAX Hey Call vs KAU Authenticator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
COMMAX Hey Call
This application enables mobile video calls with visitors and saves images detected by motion sensors. It allows you to stay connected and monitor your home remotely through your smartphone.
- Mobile video calls with visitors
- Save visitor images
- Motion detection alerts
- Smartphone integration
Read full descriptionHide full description
APP for COMMAX video calls. Try it on your smartphone. 1. Saving visitor images based on motion detection 2. Mobile video call with visitors
KAU Authenticator
This app provides secure two-factor authentication for university systems. It generates time-based one-time passwords and supports offline code generation. The app prioritizes user privacy by storing all keys locally on the device.
- Time-based one-time password (TOTP) generation
- Secure QR code scanning for account setup
- Offline code generation
- Auto-refreshing codes every 30 seconds
- Lightweight, fast, and secure design
- Local storage of authentication keys
Read full descriptionHide full description
KAU Authenticator is the official 2FA (two-factor authentication) app from King Abdulaziz University, designed to help students, staff, and faculty securely log in to university systems. Features: Time-based one-time password (TOTP) support Secure QR code scanning to add accounts Offline functionality (no internet required to generate codes) Auto-refresh every 30 seconds Lightweight, fast, and secure This app ensures your KAU accounts remain protected with an extra layer of security. Ideal for logging into university portals, services, and systems that require multi-factor authentication. Your privacy and security are our top priority. No data is sent to external servers — all keys are stored locally on your device.
Screenshots
Verdict
The clearest difference is rating: COMMAX Hey Call at 4.5 against KAU Authenticator's 2.3. COMMAX Hey Call also leads on ratings volume (115 vs 3) and iOS requirement (11.0 vs 13.0). KAU Authenticator's advantage is update cadence (monthly vs every 16 months). On price, ads, in-app purchases and monetization model 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.
COMMAX Hey Call holds the better App Store score, 4.5 against 2.3. That said, the two scores are not equally well evidenced: COMMAX Hey Call has 115 ratings behind it against 3, so its average is the more settled of the two.
COMMAX Hey Call ships an update every 16 months, KAU Authenticator monthly. The most recent releases landed on September 15, 2026 and September 8, 2026 respectively.
| Parameter | COMMAX Hey Call | KAU Authenticator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (115 ratings) — better | 2.3 (3 ratings) |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 115 — better | 3 |
| Update frequency | Every 16 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 172 MB | 23 MB |
| Age rating | 4+ | 12+ |
| Developer | COMMAX | kau.edu |
Customer experience
COMMAX Hey Call
KAU Authenticator
In-app purchases
COMMAX Hey Call
No in-app purchases
KAU Authenticator
No in-app purchases
Questions
Is COMMAX Hey Call free?
Is KAU Authenticator free?
Which has better reviews, COMMAX Hey Call or KAU Authenticator?
Do COMMAX Hey Call or KAU Authenticator have ads?
Which is updated more often, COMMAX Hey Call or KAU Authenticator?
Other comparisons
