PhoneFilter is an AI call assistant for iPhone that screens spam calls, answers routine conversations using a conversational voice agent, and provides live coaching and real-time transcripts — all from a single app. It takes incoming calls as input and outputs call summaries, recordings, and actionable intelligence so users can focus on higher-value work.
What is PhoneFilter?
PhoneFilter is an AI-powered phone agent software that transforms how professionals handle calls on iPhone. It screens spam, engages callers with a customizable voice agent, captures caller intent, and offers live call listening and takeover. The platform runs entirely on iOS and is developed by PhoneFilter (phonefilterapp.com). It replaces traditional voicemail with conversational AI that can route calls, take messages, and even make outbound calls on your behalf.
Key Features
- Call Screener — Automatically filters unwanted callers using in-app screening rules; cuts spam without blocking legitimate contacts.
- AI Voice Agent — Customizable voice assistant that answers calls, captures intent, and transfers to you when needed; supports unlimited voices and personalization.
- Live Call Coaching — During active calls, receive real-time contextual insights and suggested responses; listen in and take over the conversation at any moment.
- Call Summaries & Recordings — After each call, get an AI-generated summary, full transcript, and audio recording — no need to dig through voicemail.
- Second Phone Number — Get a dedicated AI-powered line (included in Pro plan) for work or side projects; keep your personal number private.
- Outbound AI Calls — Delegate routine calls (e.g., booking reservations, rescheduling appointments) to the AI assistant; limited to 1 minute/month on Freemium, 20 minutes/month on Pro.
- Contact Integration — Sync local contacts for contact-aware call handling; manage routing per contact.
- Real-Time Transcripts — Read what's being said live on screen; never miss important details during calls.
Who is it for?
- Busy professionals who need to stay reachable without being interrupted by spam or routine calls; they use PhoneFilter to screen and delegate calls while focusing on priority tasks.
- Small business owners who can't afford to miss customer inquiries but lack a receptionist; they use the AI voice agent to answer, qualify leads, and book appointments automatically.
- Sales and real estate agents who rely on every call as a potential opportunity; they use live coaching and call summaries to follow up intelligently and never lose a lead.
What can you do with PhoneFilter?
- Screen spam and unwanted callers — the AI answers unknown numbers, asks for intent, and only rings your phone for legitimate calls based on your rules.
- Handle routine conversations hands-free — delegate repetitive tasks like appointment scheduling or order status inquiries to the voice agent while you work.
- Get AI-powered call intelligence — review call summaries, recordings, and transcripts after every conversation to extract insights without listening to full recordings.
- Make outbound calls via AI — send the voice agent to make calls for you (e.g., confirming appointments, following up with leads) and receive a summary of the outcome.
How does PhoneFilter work?
- Sign up and install the PhoneFilter app from the App Store.
- Configure call screening rules, voice agent behavior, and routing preferences.
- Redirect your incoming calls to the PhoneFilter line (or use the built-in second number in Pro). The AI then handles screening, answering, and routing based on your settings.
Pricing
PhoneFilter operates on a freemium model with two tiers: Freemium ($0, includes 4 minutes of base calling and 1 minute of outbound AI calls per month, plus 10 monthly credits) and Pro ($17.99/month after a 3-day free trial, adds 20 AI call minutes, 70 base minutes, 50 credits, personal number, AI phone number, domestic/international calling, full call screener, AI summaries/recordings, unlimited voice personalization, and live call coaching beta). Cancel anytime.
FAQ
Is PhoneFilter free?
Yes, PhoneFilter offers a Freemium plan at no cost. It includes 4 minutes of base calling per month, 1 minute of outbound AI calls, and 10 monthly credits. Basic call features are included.
Does PhoneFilter replace my carrier?
No, PhoneFilter works on top of your existing cellular service on iPhone. It redirects calls to the app for AI handling but still uses your carrier for call connectivity.
Can I use my own phone number?
With the Pro plan, you can call using your personal number. Freemium users receive a free PhoneFilter Line. Pro also includes a dedicated AI phone number.
What platforms does PhoneFilter support?
PhoneFilter is available exclusively on iPhone via the App Store. There is no Android or web version.
How accurate is the AI voice agent?
The site does not specify an accuracy rate. The AI is trained for natural conversation and can handle routine tasks, but complex or nuanced calls may still require human takeover — the app supports live transfer and coaching.
