TouchCall

You pick up your phone, and the call connects instantly—not over a flimsy cellular line, but through a dedicated, encrypted internet channel. TouchCall gives you a second, permanent phone number that works on any Wi-Fi or mobile data network, turning your device into a dual-line powerhouse. Whether you need a separate number for work, a temporary line for online transactions, or a way to call abroad without racking up fees, this app builds a reliable, low-latency voice bridge right from your smartphone.

Core Communication Tools

The app operates as a full-featured VoIP client with a focus on call stability and number management. You receive a real, working phone number (with selectable area codes) and can place and receive calls through the app’s native dialer. The system uses adaptive codec switching to maintain voice clarity even on slower 3G or congested public Wi-Fi networks. Key capabilities include:

• Dual Number Management – Assign a secondary number that rings directly in the app, keeping your personal SIM number private while handling business or service calls separately.
• Low-Bandwidth Voice Codec – Automatically switches between Opus and G.729 codecs based on real-time network conditions to minimize dropped packets and voice delay.
• Call Recording & Voicemail – Record incoming and outgoing calls with a single tap, and receive transcribed voicemail messages sent as push notifications to your lock screen.

Advanced Call Control & Privacy Features

TouchCall goes beyond basic dialing by giving you granular control over who reaches you and how. The built-in spam filter uses a community-sourced blocklist to automatically silence known telemarketers and robocallers. You can also set custom ringtones per contact group and activate “Do Not Disturb” schedules that forward calls straight to voicemail during specific hours. For privacy, the app masks your real IP address during calls and offers a one-time virtual number option for short-term use (expiring after 24 hours).

• One-Tap Call Recording – Start recording any conversation without third-party apps; files are stored locally or encrypted in the cloud with a 256-bit AES key.
• Smart Spam Shield – Automatically cross-references incoming numbers against a live database of reported spam lines and silently rejects matches.
• Temporary Number Generator – Create a throwaway number for classified ads or app verifications that self-destructs after 24 hours, protecting your primary line from leaks.

Performance & Reliability Metrics

The app is engineered for consistent call quality under real-world conditions. It supports echo cancellation and jitter buffering to handle packet loss up to 30% without audible distortion. Calls connect in under two seconds on average, and the app maintains a persistent SIP registration to ensure you never miss an incoming ring even when the screen is locked. Battery optimization keeps the background VoIP service active without draining your device during idle hours.

• Echo & Jitter Compensation – Processes audio through a real-time noise gate and adaptive jitter buffer that smooths out choppy network handoffs.
• Persistent SIP Registration – Keeps the line open 24/7 with a heartbeat signal every 60 seconds, ensuring incoming calls ring through immediately.
• Battery-Aware Background Mode – Reduces polling frequency to once every 5 minutes when the app is not in active use, preserving charge while maintaining reachability.

What You Get

• A real, permanent second phone number with your choice of area code.
• Unlimited calling to numbers in your selected country (data plan required for internet calls).
• Voicemail with automatic transcription sent as text to your notification tray.
• Call recording for both incoming and outgoing conversations.
• Spam and robocall blocking powered by a live community blocklist.
• Temporary disposable numbers for short-term use without linking to your identity.

Download TouchCall now and activate your second line in under two minutes. Start separating work calls from personal chats, block spam before it rings, and record important conversations without extra hardware.

Internet connection required. In-app purchases available for additional numbers and international calling credits.