How AI Girlfriend Calls Work: Voice, Video and Cost (2026–2027)

An AI girlfriend call is one of three different things: a live voice call, a live video call where you see the character's face, or a voice message answered later. Store pages use the same word for all three. This page separates them, says what five apps document for each, and explains how each one charges for the time. If you only want to try one, call an AI girlfriend on Prelulu — text first, then call the same character.

Three things people mean by an AI call

Five apps compared on what happens after you tap call (sources dated per row)

What each one documents

Prelulu

Prelulu's call is the product rather than an add-on: you text a character first, then call the same character. On a video call you see them and hear them answer in their own voice, their expression shifting as they speak, and you can cut in mid-sentence instead of waiting for a turn to end. Chat and calls remember separately — each call picks up where your last call left off, and the Pinned memory you write is the one note both read. Text chat has a free daily allowance, no card required. Membership starts at $9.99/month on the web ($5.99/month billed yearly, a little more inside the iPhone and Android apps) for 7,200 credits — about 60 minutes of video on characters that offer it, or 180 minutes of voice. Credit packs cost more per minute.

Kindroid

Kindroid's listing advertises real-time voice calls, and its call guide documents Live Avatar video for subscribers, from a Live Avatar Image you upload. The guide puts Standard live video at about 2,500 audio credits a minute and Premium at about 4,500, on top of a 400-credit-a-minute call charge, drawn from a monthly audio-credit balance that resets on the 1st (call guide, checked 2026-10-24).

Replika

Replika's listing says it has been around since 2017 and offers text, voice calls and video, and describes the video as sharing what you are seeing. Its help center describes real-time video recognition of your camera on the Platinum tier (help center). So on Replika, video is the companion seeing you; we did not test whether a moving companion face also appears.

Character.AI

Character.AI's listing says "Chat, call, text", and its c.ai+ plan is $9.99 a month or $94.99 a year, listing "No ads", "Best memory" and "Unlimited top models" (character.ai/subscribe, checked 2026-10-24). Its own pages describe generated video (AvatarFX) rather than a live video call, so we list live video as not stated.

Nomi

Nomi's listing leads with memory and with real-time voice messages, and its website adds that you can "hop on a hands-free call" (checked 2026-10-24). If what you want is a companion that remembers details and can talk back by voice, those are its stated strengths.

How each one charges for the time

The comparison that matters is minutes per dollar, and most store pages do not state it. Prelulu states its membership price, the credits it adds and the approximate video and voice minutes, because one balance also pays for creating characters. Kindroid states credits per minute. Ask each app the same question before subscribing: how many minutes of live call does one month of the cheapest membership buy?

What to try in a short trial

Two quick checks tell you more than any store page. First, interrupt mid-sentence: on a live call the character stops and answers what you just said. Second, ask something specific to this conversation — a detail only you would know to mention — and see whether the answer follows it. Neither check proves how any app is built; they tell you whether you enjoy the call.