FreePhone.io vs Open Adaptive Switch

Secure your privacy with a free temporary phone number from FreePhone.io. Receive SMS online instantly for app sign-ups and OTP verification, without exposing your real number. Features of FreePhone.io: Free Temporary Numbers: Get disposable U.S. or Canadian phone numbers at no cost to low cost to receive SMS verification codes. These virtual numbers work like a second number or burner phone, so you can sign up anywhere without revealing your real one. Instant SMS Delivery: Messages arrive almost instantly in the app as soon as the message is sent to you. Check the FreePhone.io inbox to view your OTP or SMS code and verify your account immediately. Easy & No Signup: No registration or SIM card is required. Open FreePhone.io, pick a number, and go. The intuitive interface makes it simple to use even if you are not a tech expert. Use Cases Social Media & Messaging: Sign up for Facebook, Instagram, TikTok, WhatsApp, Telegram, or other apps without using your real number. Ideal for new accounts or when you need a temporary second line. Online Shopping & Services: Create accounts on Amazon, eBay, or other shopping and banking sites without tying them to your personal number. Receive one-time passwords (OTPs) for secure checkouts. Privacy & Spam Protection: Give out your disposable number for newsletters, promotions, or classified ads. If unwanted messages arrive, simply discard the number. Your main line stays spam-free. App Testing & Extra Accounts: Developers and anyone testing logins can verify multiple accounts without using their own number. Use FreePhone.io's temporary numbers to streamline your testing or multi-account workflows. How It Works Choose a Number: Open FreePhone.io and select a temporary phone number from the list (U.S. or Canada). Use It Anywhere: Enter that number into the app or website where you need verification. It works just like any mobile number. Receive SMS: When the service sends a code, you will see the SMS pop up instantly in your FreePhone.io inbox. Copy & Verify: Copy the verification code from the message and paste it into the app or site to complete sign-up. When finished, you can discard or reuse the number as needed. Why Choose FreePhone.io Privacy First: We never ask for personal info. Use our disposable numbers to keep your personal line private and avoid spam. Versatile: Works with almost any service, social media, shopping sites, messaging apps, and more. No Setup Needed: No login or SIM required. Just launch FreePhone.io, pick a temporary number, and start receiving SMS. Fast & Reliable: Most verification codes arrive within seconds, so you can quickly sign up and go about your day. Disclaimer FreePhone.io provides shared, temporary numbers for one-time verification and testing. Do not use these numbers for private or sensitive information. Use the service responsibly; it is intended for lawful purposes (account sign-ups, testing, etc.), and illegal or abusive use is strictly prohibited.

Open Adaptive Switch is the companion app for a do-it-yourself Bluetooth accessibility switch. It lets a caregiver set up and manage the switch from an iPhone or iPad, with no cables and no computer. Please note: this app requires the matching hardware. Open Adaptive Switch is an open-source switch that you build yourself from inexpensive parts (a Seeed XIAO nRF52840 board, a button, and a small battery) for roughly ~$15. Full build instructions and firmware are free at github.com/mikavj/open-adaptive-switch. Without the hardware, the app has nothing to connect to. The switch works with iOS Switch Control, so a single button press can tap the screen, run a recipe, or drive the scanner, giving people with limited mobility an affordable way to use an iPad or iPhone. With the app you can: Choose the key the button sends, from a full list including the F13-F24 keys that pair cleanly with Switch Control, plus letters, numbers, and common keys, with modifiers. Switch between single-key, tap-or-hold, and short/medium/long press modes, so one button can trigger up to three actions. Set how long the switch waits before it sleeps to save battery. Rename the switch and pick a color in the app to match the button you built. See the battery level and charging state, including in the list of nearby switches before you connect. Install firmware updates over Bluetooth, choose any released version, or roll back if needed. The app collects no personal data. It uses Bluetooth to reach your switch and contacts GitHub only to check for firmware updates, which you can turn off. Open Adaptive Switch is free and open-source, built to make assistive technology affordable for families, classrooms, and anyone who needs it.