Are AI companion apps safe?
The short answer: the reputable apps are legitimate, but privacy is the real risk — not your wallet. Here's what actually happens to your data, the breaches that have already occurred, and how to protect yourself.
The breaches already happened
This isn't hypothetical. Companion apps store some of the most sensitive data people ever type, and several have spilled it:
- Muah AI (2024) — about 1.9 million user records, including private prompts, leaked.
- Chattee Chat & GiMe Chat (Oct 2025) — ~43 million messages and 600,000+ images/videos from 400,000+ users exposed through an unprotected server.
- An unnamed app (Feb 2026) — 300 million messages from 25 million users exposed via a database misconfiguration.
Researchers also found 14 critical and 311 high-severity vulnerabilities across 17 popular companion apps. The apps we rank are not the ones above — but the category's track record is why we score privacy on every review.
“Encrypted” doesn't mean private
Almost every app says it's “encrypted.” That usually means encrypted in transit (HTTPS) — protected between your device and their server. It does not mean end-to-end encrypted. The company can still read your messages on its servers, use them to train models, and hand them over if breached or subpoenaed. Assume a human could see anything you send.
8 rules to stay safe
- 1. Never share your real full name, address, workplace, or face.
- 2. Use a dedicated email, not your main one.
- 3. Don't send financial info or anything that could be used to identify you.
- 4. Check the billing descriptor before you pay — confirm it's discreet.
- 5. Pay with a method you're comfortable seeing on a statement; consider a virtual card.
- 6. Turn off auto-renew immediately if you only want one month.
- 7. Delete your account and cancel billing when you're done — they're separate actions.
- 8. Avoid no-name apps and clones; a usable free tier is a sign of a legitimate business — “pay before you can do anything” is a red flag.
The privacy-strongest apps we've tested
Based on our privacy scoring (encryption, billing discretion, data use, breach history). Tap through for the full breakdown.
- Pi (Pi.ai) — Privacy 3.9/5
- Candy AI — Privacy 3.6/5
- Nomi.ai — Privacy 3.6/5
FAQ
Are AI girlfriend apps safe?
The reputable ones are legitimate businesses, but 'safe' depends on what you mean. Financially they're generally fine; for privacy, none offer end-to-end encryption, so staff can technically read your chats, and several companion apps have suffered serious data breaches. Treat anything you type as potentially readable and never share identifying or financial details.
Have AI companion apps been hacked?
Yes. Muah AI leaked around 1.9 million user records in 2024. In October 2025, Chattee Chat and GiMe Chat exposed roughly 43 million messages and 600,000+ images from over 400,000 users. In early 2026 another app exposed 300 million messages via a misconfiguration. These specific apps are not the ones we rank, but the pattern is why privacy matters across the whole category.
Does my AI girlfriend app charge discreetly?
Most use discreet billing descriptors that don't name the service on your statement, but the exact descriptor varies — always check it at checkout before subscribing.
Can I delete my data?
Most apps let you delete your account and chats on request per their privacy policy. Deleting your account is separate from cancelling billing — do both if you want a clean break.