Backyard AI vs Sweetchat.fun
Side-by-side comparison on identical, dated criteria. Full reviews: Backyard AI · Sweetchat.fun.
| Criterion | Backyard AI | Sweetchat.fun |
|---|---|---|
| Overall score | 6.6 | 2.2 |
| Credit model | 7.5 | 2.0 |
| Censorship transparency | 8.5 | 2.0 |
| Persistence | 8.0 | 2.0 |
| Data retention | 4.0 | 4.0 |
| Exit terms | 5.5 | 0.0 |
| Type | AI character chat platform with voice | NSFW AI sex chat platform |
| Key features | text and voice conversations with AI characters; dynamic voice generation; character customization with lorebooks; group chats with up to 4 characters; advanced model parameters (temperature, top-p, top-k, min-p, repetition penalty); grammar customization for character responses; author's note feature for narrative control; token-based context memory (up to 100k tokens on Pro); multiple AI model selection; no content filtering | AI sex chat with customizable characters; NSFW image generation in chat; Create custom AI girlfriend from personal photos; Multi-character simultaneous conversations; AI personality training and customization; Free trial with premium features available; Mobile version available; Token-based premium features (Sweet Gems) |
| Pricing model | Freemium | Freemium |
| Entry price (USD) | $12 | — |
| Ads present | — | — |
| Interface languages | EN | EN |
| Age verification | Yes | — |
| Privacy policy | Yes | Yes |
| Takedown procedure | — | — |
| Last verified | 2026-09-15 | 2026-09-15 |
Which one? Choose Backyard AI for its stronger censorship transparency; choose Sweetchat.fun on price fit. Neither wins outright — match the axis that matters most to you.