I shared my name, job, fears, and a childhood memory with 7 AI companion apps. One week later, only 2 remembered more than half. Three forgot my name entirely.

Advertised prices range from $5 to $15 monthly. My actual 30-day total across 6 platforms was $73.41. Here is where every dollar went and which apps hide costs behind token systems.

Replika Pro at $19.99/month is the most expensive AI companion in 2026. Nomi AI has better memory at $8.33/month. Candy AI has better visuals at $12.99/month. Here is the full breakdown.

Independent testing: Nomi AI scored 23/25 on memory retention. Kindroid got 14. Replika loses details after days. Here is the full memory comparison with real test data.

Janitor AI mandatory ID verification in late 2025 triggered a mass exodus. CrushOn AI, SpicyChat, and SillyTavern absorbed most users. Here is exactly where they went and why.

I dropped 25 facts across 14 days on 9 AI companions. Nomi AI remembered 23. Character.AI remembered 8. Full memory test results and rankings inside.

A 2026 Harvard study found AI companions reduce loneliness on par with human interaction. Replika, Nomi AI, and Candy AI lead. But usage patterns matter more than platform choice.

Candy AI wins on chat quality and image generation. CrushOn AI wins on character variety and price. I tested both for 3 weeks with identical scenarios.

I ran 200-message tests across every AI roleplay platform. SpicyChat AI held character consistency at 87 percent. Most others broke down after 100 messages.

Sugarlab AI costs more than advertised and its memory fails after 20 messages. Image quality is great, chat is mid-tier. Full 3-week test results inside.