By Andy Sharp. Updated October 15, 2026. This guide is based on published provider policies, not a clinical study or an account test.
Start with the limits
An AI companion can generate a personal-sounding conversation. That alone does not establish human understanding, confidentiality or a mental-health benefit. Do not treat a reassuring answer as professional advice.
Read what happens to the data
Compare collection, retention, model-training and deletion rules. Candy AI’s privacy notice describes data processing and security measures. Nomi’s privacy policy describes its own use of personal information. These are company statements, not independent audits, and their terms can change.
Keep control of spending
Before subscribing, check the upfront total, renewal date, cancellation route and whether images, voice or video use paid credits. A free signup does not prove that all later features are free.
Keep human support available
These services should not replace trusted people or qualified professional help. If the conversation becomes distressing or encourages harmful behavior, stop using it and seek appropriate human support.
Check the guide before the offer
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