Best Gsm SMS Alarm Apps

249+ iOS apps curated and reviewed

3.5 avg rating

20 free apps

Updated October 2026

GSM SMS Alarm is the household name in gsm sms alarm, but it's far from the only option. We track 249+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Gsm SMS Alarm Apps (October 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	GSM SMS Alarm	Free	4.0★ (1)	No	No	May 2026
2	Prizrak 2.0	Free	4.7★ (121)	No	No	Oct 2026
3	GSM-1	Free	—	No	No	Jul 2026
4	GSM 3G Touch Keypad Alarm System	Free	—	No	No	May 2026
5	GSM Mini Smart Alarm	Free	2.3★ (3)	No	No	May 2026
6	One Touch Alarm Clock	Free	4.5★ (11K)	Yes	No	Nov 2026
7	GSM Smart Alarm System	Free	2.1★ (7)	No	No	Oct 2026
8	GSM ALARM K7	Free	—	No	No	May 2026

Top Picks for Gsm SMS Alarm

#1

GSM SMS Alarm by 朝山马

Editor's Choice

4.0(1 ratings)

Free

GSM SMS Alarm screenshot 1

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Control remote equipment, gates, and access systems using SMS commands from your phone. Receive instant SMS alerts when triggered by digital inputs, offering a low-cost security solution for your assets.

#2

Prizrak 2.0 by 'TEC electronics' Ltd

Strong Contender

4.7(121 ratings)

Free

Prizrak 2.0 screenshot 1

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Prizrak 2.0 screenshot 3

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Prizrak 2.0 screenshot 5

Prizrak 2.0 screenshot 6

Control your GSM car alarm system remotely with this app. Manage arming, disarming, engine starting, and vehicle location directly from your smartphone. Receive real-time status updates and trip history.

#3

GSM-1 by ITS PARTNER OUTSOURCING BUSINESS SOLUTIONS S.L.

Worth Considering

0.0(0 ratings)

Free

GSM-1 screenshot 1

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More Gsm SMS Alarm apps to explore

GSM 3G Touch Keypad Alarm System

GSM 3G Touch Keypad Alarm System

GSM 3G Touch Keypad Alarm System

This wireless security alarm system offers a compact and powerful solution for home protection. It sends SMS alerts and calls users during alarms, and allows remote arming/disarming via free calls. Features include multiple zones, customizable alarm texts, and temperature alerts.

Brevity, fashion, and neat designLCD display with keypad operation10 language support

GSM Mini Smart Alarm

GSM Mini Smart Alarm

GSM Mini Smart Alarm

This app allows users to remotely control and monitor GSM alarm units. It supports multiple input types and allows for custom SMS alerts, with settings adjustable via the app or SMS commands. It's designed for home alarm systems.

Eight channel alarm input supportConfigurable NO/NC input typesArm/disarm inputs via SMS

One Touch Alarm Clock

One Touch Alarm Clock

One Touch Alarm Clock

Set in two seconds!

This intuitive alarm clock app allows you to set alarms in just two seconds with a unique analog clock interface. Customize your wake-up experience with your favorite music or preset sounds, and enjoy features like snooze, vibration, and fade-in alarms. It also includes a sleep timer for relaxing evenings.

Set alarm in two secondsCustomizable music alarmsSnooze function

GSM Smart Alarm System

GSM Smart Alarm System

GSM Smart Alarm System

Control your alarm system remotely through a simple and clear app interface. Features include arming, disarming, and recording voice messages for convenient operation and an improved user experience.

Remote control of alarm systemArm, Disarm, Stay Arm functionsRecord voice messages

📷 Photo & Video

GSM Emergency call alarm system

GSM Emergency call alarm system

GSM Emergency call alarm system

by Chuango Security Technology Corporation

This smart home security system alerts you via phone call and SMS when intrusion is detected. It features a touch panel for easy operation and allows remote control of settings like arming/disarming and voice memos.

GSM/SMS intrusion alertsTouch panel interfaceRemote arm/disarm

Remotely control your alarm system with a simple and clear interface. Manage arming, disarming, and voice message recording for a convenient and efficient user experience.

Remote ARM controlRemote DISARM controlSTAY ARM functionality

Remote Alarm (Lite)

Remote Alarm (Lite)

Remote Alarm (Lite)

by DW Dynamic Works Ltd

Control your burglar alarm system remotely via SMS. Create custom buttons to arm, disarm, or check the status of your home or office security with a single tap.

Remote alarm system controlCustomizable SMS commandsSingle-tap button actions

Control and configure your SimPal GSM alarm system remotely. This application automatically edits and sends SMS commands to your GSM panel for easy operation.

SMS content auto-editingSend SMS to GSM panelEasy operation

by DreamCatcher IoT Technology Ltd

This app controls a wireless GSM alarm system for homes and businesses. It allows arming/disarming via phone calls or SMS, supports multiple users, and provides remote control and firmware upgrades. The system includes a loud siren and standby power.

Remote arm/disarm via appControl via free phone call/SMSSupports multiple users/systems

by Keystone Electronics Limited

Control and program compatible GSM Auto Dialers remotely from your iPhone. Receive instant voice or SMS alerts for security and environmental events. Manage dialer settings, phone numbers, and SMS messages with ease.

Remote On/Off controlActivate dialer outputsProgram up to 9 phone numbers

Alarmfy - Music Alarm

Alarmfy - Music Alarm

Alarmfy - Music Alarm

Wake up better with Alarmfy

Wake up to your favorite music from streaming services or your personal library. This app allows you to set full songs, playlists, or albums as your alarm sound, even without unlocking your device. It also offers sleep aid features and motivational messages.

Wake up to music without unlocking deviceSet Spotify/Apple Music songs/playlists as alarmsWake up to live radio stations

free with in-app purchases

by Chuango Security Technology Corporation

This app allows you to remotely control a dual-network alarm system for your home. It enables arming/disarming, receiving alerts, and even listening in on your property via your smartphone.

Remote arm/disarmReceive intrusion alertsVoice memo and listening in

e wifi gsm alarm system

e wifi gsm alarm system

e wifi gsm alarm system

by ShenZhen luona technology Co. LTD

This smart home security system combines GSM and Wi-Fi technology for robust protection. It offers simple wireless setup and an easy-to-read OLED display, with convenient control via a keyboard or a dedicated mobile application.

GSM + Wi-Fi integrationWireless setupOLED display

Alarm: No Ads, Zero Data Usage

Alarm: No Ads, Zero Data Usage

Alarm: No Ads, Zero Data Usage

Offline Talking Alarm Clock

This offline alarm clock announces each alarm's label aloud using your device's voice. It prioritizes privacy with no ads, account requirements, or data collection. Designed for ease of use, even when groggy, it offers customizable repeat schedules and bypass options for silent modes.

Talking alarms with custom labelsOffline functionalityNo ads or data collection

📊 Productivity

Control your ZXG10A GSM alarm system remotely. Arm, disarm, check status, and communicate with the panel. The system alerts you via SMS and calls when an intruder is detected.

Remote arm/disarmHome arm modeSystem status check

FAQ about Gsm SMS Alarm

What are the best gsm sms alarm apps for iPhone?

GSM SMS Alarm tops our gsm sms alarm apps ranking as of October 2026, with a 4.0-star average from 1 App Store ratings, and it's free to download.

Are there free gsm sms alarm apps for iPhone?

Yes — 20 of the top gsm sms alarm apps we rank are free to download, including GSM SMS Alarm and Prizrak 2.0.

Does GSM SMS Alarm have ads or in-app purchases?

GSM SMS Alarm has no ads and has no in-app purchases, according to its App Store listing as of October 2026.

How many gsm sms alarm apps are on the App Store?

We track 249+ gsm sms alarm apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.