
AI companion Verified partner
Soulthread
They remember you. Create, explore, follow.
Last updated: July 21, 2026
Visit Soulthread → Own Soulthread? Claim & edit this listingWhat is Soulthread?
Soulthread is a memory-driven AI companion platform built around Free Chat: talk with characters who remember you, with expressive TTS voice.
Beyond the chat box, a living community lets you explore agents, create your own, follow creators, and engage with posts and rankings.
Key features
- Free Chat with layered long-term memory
- Expressive TTS voice replies
- Explore official and community agents
- Create and publish your own agents
- Follow creators and agent feeds
- Community posts, gifts, and rankings
- Mature content mode (18+)
Pros
- Characters remember you across sessions
- Strong Free Chat + community loop (create / explore / follow)
- Expressive TTS voice replies
- Create and publish your own agents
- Clear freemium path with free daily chat
Cons
- Free tier has chat and voice quotas
- iOS / Android still rolling out by region (web is primary)
- Newer directory presence vs long-established companions
- Not available in mainland China
Soulthread pricing
| Plan | Price | Notes |
|---|---|---|
| Free | $0 | Limited daily/monthly chat & voice |
| Free Chat Monthly | $9.99/mo | Unlimited Free Chat, create/publish agents, mature mode |
| All Access Monthly | $19.99/mo | Everything in Free Chat Monthly + Story Mode |
Prices are indicative and change often — check the official site for current pricing.
Try Soulthread
AI companions with layered memory & voice — Free Chat, create agents, explore, and follow. They remember you.
Visit Soulthread →Soulthread: Frequently Asked Questions
Is it free? ▲
Does it support NSFW? ▼
What makes Soulthread different? ▼
Can I create my own AI characters? ▼
Is there a mobile app? ▼
Is it available in mainland China? ▼
Other AI girlfriend apps
- NSFW AI Companion

Candy.ai
Best for realistic images & deep character customization
A polished NSFW companion with the best-in-class image generation and a deep character creator.
View details → - AI Companion

Nomi.ai
Best overall — the most human conversations
The most human-feeling companion we tested, with standout long-term memory and proactive follow-ups.
View details → - AI Companion

Sweetdream.ai
Best for emotional depth and a generous free tier
A warm, empathetic companion with advanced memory plus photo, voice, and video extras.
View details → - NSFW AI Companion

SecretDesires
Best for uncensored roleplay with creative control
Its 'Desire' engine makes unfiltered roleplay feel personal, responsive, and consistent.
View details →