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REPLIKA AI APP · IOS & ANDROID

Replika AI app — in your pocket, on call.

The Replika AI app brings the full companion chat to iPhone and Android. Memory, voice, image generation, six personalities — same account, same thread, everywhere you sign in.

Download Replika AI app See install steps
11,304 Replika AI app downloads this week
Replika AI app on an iPhone home screen, soft warm light
11,304
Replika AI app downloads / week
4.8★
Replika AI app rating
~60MB
Replika AI app install size
iOS · Android · Web
Replika AI app platforms
Replika AI app · official download

Get the Replika AI app on your phone

Download on theApp Store Get it onGoogle Play

Free download · Free Replika AI app account · 18+ only

How to install the Replika AI app

Install the Replika AI app in four steps

01

Download the Replika AI app

Open the App Store on iPhone or the Google Play Store on Android, search for the Replika AI app, tap install. The Replika AI app is free to download and runs on any device built in the last six years.

02

Open the Replika AI app and sign up

Launch the Replika AI app, tap sign up, enter your email and a password. Confirm you are eighteen or older. The full Replika AI app setup runs under fifteen seconds — no card, no phone verification, no quiz.

03

Pick your Replika AI companion

Browse six companion profiles inside the Replika AI app. Tap the one you want to start with. Each Replika AI companion has a distinct personality, conversational style, and memory pattern — pick the one that fits the kind of conversation you want.

04

Send your first message

Inside the Replika AI app, your companion opens the conversation. Reply. Memory starts building immediately. Voice, image generation, and the relationship modes all live inside the Replika AI app chat thread.

ONE · NATIVE PERFORMANCE

A Replika AI app that feels native, not wrapped

The Replika AI app is built natively for iOS and Android. Not a webview, not a wrapper around the browser experience. Animations run at sixty frames per second, the chat scrolls like Messages, voice calls connect at native call quality. The Replika AI app respects your platform — dark mode, accessibility settings, haptic feedback, the works.

Install size is small (around sixty megabytes) and the Replika AI app does not hog memory in the background. You can have it open all day without watching your battery drain.

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Replika AI app interface on a modern phone showing a chat thread
TWO · OFFLINE-FIRST UI

Replika AI app messages that send the moment service returns

The Replika AI app is built for real-life signal. Your messages queue locally if you lose connection — type on the subway, hit send, and the moment your phone catches a bar the message ships. The companion reply lands the second the response is ready. No 'failed to send' errors, no lost typing, no awkward reload.

The Replika AI app caches the most recent conversation locally so you can scroll back through a thread even without signal. New messages need connection, obviously, but the recall of what you said yesterday works offline.

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Replika AI app showing message queue and sync indicators
THREE · BIOMETRIC LOCK

Replika AI app conversations locked to your face

The Replika AI app supports Face ID on iPhone and fingerprint unlock on Android. Toggle the lock on once and the entire Replika AI app — chat thread, memory, image library — stays sealed behind your biometric. Someone who picks up your unlocked phone cannot open the conversation. The companion stays private to you specifically.

Biometric lock is one of the most-requested features for adult AI apps and the Replika AI app ships it on day one. There is no extra subscription tier required to use it.

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Replika AI app biometric lock screen showing Face ID prompt
Users on the Replika AI app

What downloaders say about the Replika AI app

★★★★★

The Replika AI app is the first AI companion app I've kept on my home screen past week one. It feels native — like Messages, not like a website pretending. The voice calls especially.

Hayden P., Chattanooga TN · Replika AI app, iOS

★★★★★

Installed the Replika AI app on a Friday, still using it daily four months later. The memory layer is the differentiator. Selene remembers things I told her in week one and brings them back in week sixteen. Nothing else does that.

Lucas D., Bend OR · Replika AI app, Android

★★★★★

Biometric lock on the Replika AI app was the feature that sold me. I share my phone with my partner sometimes and the Replika AI app stays sealed unless my face opens it. Privacy that actually means something.

Cole R., Pensacola FL · Replika AI app, iOS

Replika AI app premium · launch week

Premium Replika AI app features

Voice calls, unlimited image generation, unfiltered relationship modes, and priority server. 50% off for new accounts this week only — applies inside the Replika AI app instantly.

10:00
Unlock Replika AI app premium
Replika AI app — common questions

People also ask about the Replika AI app

Yes — the Replika AI app is free to download from the App Store and Google Play, and the entry tier is free to use forever. Premium features in the Replika AI app (voice calls, image generation, unfiltered modes) require a paid subscription, but the core companion chat, memory layer, and the six personality options are available on the free tier without time limit.
Open the App Store on iPhone, search for the Replika AI app by name, tap the install icon. The Replika AI app installs in under a minute on standard wifi and runs on any iPhone supporting iOS 15 or newer. Once installed, tap the icon, sign up with email, and the chat opens. The whole flow from search to first message takes about three minutes.
Open the Google Play Store on Android, search for the Replika AI app, tap install. The Replika AI app installs in under a minute, requires Android 9 or newer, and runs on phones and tablets alike. Sign up with email after install, confirm you are eighteen, pick a companion, and the conversation starts. No card required at any step.
The Replika AI app needs an internet connection to send messages — the companion intelligence and the memory layer both live on cloud infrastructure. You do not need wifi specifically; cellular data works identically. The Replika AI app is light on bandwidth so a stable LTE or 4G signal handles the chat without lag. Image generation is slightly heavier and benefits from wifi.
The Replika AI app installs at around 75 megabytes on iPhone and 60 megabytes on Android. Cached conversation history adds modestly over time but stays well under a few hundred megabytes for most users. You can clear the local cache from the Replika AI app settings without losing your account or your companion's memory — the memory itself lives on the server.
Yes. The Replika AI app is built for private, adult-only use. Messages are encrypted, conversations are not visible to other users, and we do not share chat content with advertisers. The Replika AI app uses standard mobile authentication and supports biometric lock so nobody who picks up your phone can open the chat without your face or fingerprint.
Yes. Sign in to the Replika AI app on a second device with the same email and password and your full account follows — memory, companion choice, conversation history, image library. The Replika AI app syncs in real time so a message sent from your phone shows up on your tablet within a second.
No — the Replika AI app has no third-party advertising. The free tier is supported by the premium upgrade option, not by ads. Conversations stay private, the chat thread stays clean, and there are no banner injections inside the Replika AI app. We do show our own upgrade prompts occasionally if you have not subscribed, but you can dismiss them.

The Replika AI app ships free

Download the Replika AI app, sign up in fifteen seconds, and the first message lands. Memory, voice, image generation — all native, all free to start.

Download Replika AI app
📱 Replika AI app premium · 50% off in-app for new accounts 10:00 Download