OTS Pulse vs A
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
OTS Pulse
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Welcome to the next evolution; the perfect smart locking system that will elevate your customer experience. Get the best out of the ultimate locking solution with the OTS Pulse APP. 100% user-friendly and flexible. โข Find your locker easily โข Book your locker in advance โข Lock / Unlock your locker and keep your belongings safe with just a tap โข Keyless! Forget about having to carry the physical key to your locker All from your own smartphone or smart device! Registering in the App is easy, you only need to scan the QR or introduce your numeric code (provided by email). By following these simple steps, you are ready to unlock your potential!
A
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Unlock your world with A-ZUM, the ultimate mobile solution for managing electronic locks with ease and security. With advanced features, our app offers complete control over your locks, ensuring the safety and convenience of your home, office, or property Key Features: - Remote Locking/Unlocking โ Control your electronic locks with your mobile device. - Access Control โ Set and manage multiple user permissions for different access levels. - Real-Time Notifications โ Receive alerts whenever the lock is accessed or tampered with. - Battery Management โ Monitor lock battery status and receive low battery notifications. - Activity Log โ Keep track of all lock activity and access history. - Easy Setup โ Quick installation and intuitive user interface for easy operation. How it Works: Pair the app with your compatible electronic lock to begin managing your security system. The app connects seamlessly to Bluetooth, Wi-Fi and other smart lock technologies, giving you full control with just a few taps System Requirements and Compatibility: Requires iOS 13.0 or higher. Download A-ZUM today and take control of your security!
Screenshots
Verdict
OTS Pulse and A are too close to call on the numbers: across 6 compared parameters โ price, update cadence, ads and in-app purchases among them โ neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
OTS Pulse ships an update every 2 months, A monthly. The most recent releases landed on October 16, 2026 and October 2, 2026 respectively.
| Parameter | OTS Pulse | A |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Monthly โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 15.0 โ better |
| Further details โ not scored | ||
| Size | 19 MB | 52 MB |
| Age rating | 4+ | 9+ |
| Developer | Ojmar Intelligent Locking Systems | Tidy Locks and Fittings Sdn Bhd |
In-app purchases
OTS Pulse
No in-app purchases
A
No in-app purchases









