Text911App vs ShieldSOS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Text911App
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Text911 helps you prepare SMS messages with an emergency category, your own text and your latest available GPS coordinates. PREPARE A MESSAGE Use preset buttons for fire, accident, police or medical situations, or write a custom message. Add trusted contacts and review the message before sending. LOCATION WHILE YOU USE THE APP Location updates run only while the app is active and stop when it is inactive or in the background. If permission is denied or a GPS fix is unavailable, the app remains usable and shows that location is unavailable. Always check the location included in your message. LOCAL CONTROLS Manage emergency contacts, review a local action history and use an optional password lock. Text911 opens the system SMS composer on iPhone; you must confirm sending. Opening a composer or recording an action in History does not confirm message delivery. SMS requires cellular service, and text-to-911 availability varies by area. Call 911 when you can; text when you cannot. Do not send test messages to emergency services. No account or subscription is required. This independently operated app is not associated with a government agency or emergency dispatch service. Terms of Use: https://text911app.com/terms Privacy Policy: https://text911app.com/privacy
ShieldSOS
This security system app allows users to monitor and activate their devices for personal safety. It offers customizable settings for sirens, strobe lights, and pepper spray, with options for multi-location management and integration with emergency services.
- Instant security activation
- Customizable device settings
- Multi-location management
- Optional RapidSOS e911 integration
- Pepper spray refill program
- Smart home compatibility
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Experience powerful protection at your fingertips with the ShieldSOS app. Designed to keep you safe and secure, ShieldSOS offers a range of customizable features that put control back in your hands. Whether at home or managing a business, ShieldSOS makes it easy to monitor and activate your devices when it matters most. Why Choose ShieldSOS? ShieldSOS is built for those who value safety without the complexity. Our intuitive app interface makes it simple to customize your protection settings, manage multiple locations, and activate your devices with a single touch. Key Features: 1. Instant Security Activation: Press and hold the SOS button to activate your ShieldSOS device according to your custom presets. Combine a piercing siren, flashing strobe lights, and a powerful pepper spray to deter threats in seconds. Set a delay for the pepper spray to activate after the siren and lights, allowing for safer deployment. 2. Customizable Device Settings: Control each ShieldSOS device through the app, adjusting which features are enabled during an emergency. Choose between full activation or a tailored combination of siren, strobe lights, and pepper spray. Set up to 8 devices on a single account, giving you comprehensive coverage across your property. 3. Multi-Location Management: Whether you have one property or several, manage them effortlessly through the app. The “My Places” feature allows you to organize devices by address, making it simple to monitor multiple locations. Switch between locations in seconds to ensure each place remains protected. 4. Premium Safety Services: RapidSOS Integration: Upgrade to Premium to automatically connect with RapidSOS e911 emergency services when the SOS button is pressed. This ensures your location is immediately shared with first responders, giving you more time to focus on safety. Pepper Spray Refill Program: Premium members receive free canister replacements after each device deployment – just submit proof via the ShieldSOS website. Stay protected with the peace of mind that comes from automatic emergency assistance and hassle-free refills. 5. Smart Home Compatibility: Integrate ShieldSOS with participating home security brands, including SkyBell, to create a seamless and robust security ecosystem. Enhance your existing security setup by incorporating ShieldSOS’s powerful deterrent features. Why Go Premium? ShieldSOS Premium gives you more than just device control – it connects you directly to RapidSOS e911 services when you need it most. This life-saving integration ensures that first responders receive your location instantly, allowing you to stay focused on your safety. Plus, enjoy the convenience of the Pepper Spray Refill Program to keep your devices ready for action. Simple Setup and Control: Setting up your ShieldSOS device is quick and intuitive. Pair your device in minutes, customize your activation settings, and take control of your safety. The app’s home screen displays all active devices, giving you a real-time view of your security status. Stay Safe with ShieldSOS: Don’t just monitor – protect. The ShieldSOS app empowers you to take action, whether you’re managing a single device or overseeing multiple locations. With smart integration, customizable settings, and the power of RapidSOS, ShieldSOS is more than a security device – it’s your personal safety companion. Download the ShieldSOS app today and experience a new standard in non-lethal protection. Stay prepared, stay secure, and stop trouble in its tracks.
Screenshots
Verdict
The clearest difference is update cadence: ShieldSOS at every 3 weeks against Text911App's every 19 months. On price, ads, 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.
Text911App ships an update every 19 months, ShieldSOS every 3 weeks. The most recent releases landed on October 3, 2026 and September 24, 2026 respectively.
| Parameter | Text911App | ShieldSOS |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (4 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Every 19 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 19 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Arla Services | ShieldSOS LLC |
In-app purchases
Text911App
No in-app purchases
ShieldSOS
No in-app purchases









