18+ 18+ only. This page discusses adult services. All platforms covered here, including PureLove, are for adults only. AI companions are fictional; nothing here is a real person.
Harpy Chat vs Kajiwoto AI: which one fits you? (2026)
Harpy Chat 
Kajiwoto AI Short version: Harpy Chat is genuinely free unlimited roleplay on free models, with cheap premium tiers for top llms and strong group-chat/lorebook features Kajiwoto AI is one of the oldest create-your-own-companion platforms — users train their own 'kaji' characters with custom datasets The long version is below, with sources.
Side by side
| Harpy Chat | Kajiwoto AI | |
|---|---|---|
| Best for | Genuinely free unlimited roleplay on free models, with cheap premium tiers for top LLMs and strong group-chat/lorebook features. | One of the oldest create-your-own-companion platforms — users train their own 'Kaji' characters with custom datasets. |
| Paid plans | pricing not published | from $7.99/mo |
| Free tier | Official homepage structured data lists the app with an Offer price of 0 USD. Guest/no-signup chat and 'unlimited messages on free models' were seen on the official homepage 2026-07-23 but are not shown on the redesigned public page; not re-checked 2026-10-08. | Official app copy for the free plan: 'More than enough to create with unlimited chat.' Third-party reviews add: up to 2 AI characters per room (unconfirmed). |
| NSFW allowed | ✓Yes | ✓Yes |
Data collected 2026-10-08; prices and features change — check each product's own site for current terms. Items marked "unconfirmed" could not be verified from official sources.
Cut to it:
Choose Harpy Chat if…
- Genuinely free unlimited roleplay on free models, with cheap premium tiers for top LLMs and strong group-chat/lorebook features.
Choose Kajiwoto AI if…
- One of the oldest create-your-own-companion platforms — users train their own 'Kaji' characters with custom datasets.
Pricing, in plain numbers
Harpy Chat does not publish pricing publicly, so we mark it unconfirmed rather than guessing. Kajiwoto AI starts at $7.99/mo (as of 2026-10-08). Watch for token systems and add-ons on both sides: the sticker price is rarely the whole bill in this category.
NSFW policy
Harpy Chat allows NSFW content. Official Terms (updated March 30, 2026, operator 'harpy chat co., ltd.'): platform is for users 18+, and 'Sexually explicit content may not be made accessible to anyone under the age of 18'; prohibits sexual exploitation of minors, hate speech and content glorifying self-harm. Site has an SFW/mature toggle. Kajiwoto AI allows NSFW content. Official app labels datasets and products 'Contains NSFW' / 'This product may contain NSFW text' and offers 'Show NSFW' / 'Hide NSFW Datasets' filters. Third-party reviews say NSFW/ERP is gated behind the paid Plus tier; that gating is not confirmed officially.
How this comparison was built
How this comparison was built — the boring part that makes the rest trustworthy: every price and policy above was pulled from an official source where possible, dated, and marked unconfirmed where it wasn't verifiable. We don't invent weaknesses and we don't claim hands-on testing we haven't done. Full rules: editorial policy.
Frequently asked questions
Does Harpy Chat allow NSFW content?
Based on its official policy, Harpy Chat allows NSFW content. Official Terms (updated March 30, 2026, operator 'harpy chat co., ltd.'): platform is for users 18+, and 'Sexually explicit content may not be made accessible to anyone under the age of 18'; prohibits sexual exploitation of minors, hate speech and content glorifying self-harm. Site has an SFW/mature toggle.
Does Kajiwoto AI allow NSFW content?
Based on its official policy, Kajiwoto AI allows NSFW content. Official app labels datasets and products 'Contains NSFW' / 'This product may contain NSFW text' and offers 'Show NSFW' / 'Hide NSFW Datasets' filters. Third-party reviews say NSFW/ERP is gated behind the paid Plus tier; that gating is not confirmed officially.
How much does Kajiwoto AI cost?
Kajiwoto AI paid plans start around $7.99/mo (as of 2026-10-08). Free tier: Official app copy for the free plan: 'More than enough to create with unlimited chat.' Third-party reviews add: up to 2 AI characters per room (unconfirmed).
Which is cheaper, Harpy Chat or Kajiwoto AI?
We could only verify pricing for Kajiwoto AI. The other doesn't publish prices publicly.
The third option most people miss
our productBest for free adult AI chat with realistic and anime characters, photos and voice calls
If you're torn between Harpy Chat and Kajiwoto AI, the tiebreaker is usually price vs features. PureLove, our own product, is free: unlimited text chat after signup, with photos, voice notes and live calls on free tokens. It's a web app with no native iOS or Android app, so you chat in the browser. Decide with that on the table.
- Free: unlimited text chat after signup, no paid plan required
- Photos, voice notes and live voice calls run on free tokens
- 46 realistic and 20 anime characters, plus a character builder
- It's a web app with no native iOS or Android app, so you chat in the browser.
- Photos and voice are capped by your free tokens; only text chat is unlimited
Sources
- Harpy ChatHarpy Chat official homepage (retrieved 2026-10-08)
- Harpy ChatHarpy Chat Terms of Service (updated 2026-03-30) (retrieved 2026-10-08)
- Harpy ChatHarpy AI Review, Pricing (AIMojo) (retrieved 2026-10-08, secondary source)
- Harpy Chathttps://opentools.ai/tools/harpy-chat (retrieved 2026-07-23)
- Kajiwoto AIKajiwoto official web app (plans and UI strings in main JS bundle) (retrieved 2026-10-08)
- Kajiwoto AIKajiwoto on the Apple App Store (retrieved 2026-10-08)
- Kajiwoto AIhttps://companionguide.ai/companions/kajiwoto-ai (retrieved 2026-07-23)
- Kajiwoto AIhttps://scribehow.com/page/Kajiwoto_Review_2026_Create-Your-Own_Companion_Platform_Rated__8gaMOWRrQq67gYclqW4YHQ (retrieved 2026-07-23)
- Kajiwoto AIhttps://www.aixploria.com/en/kajiwoto-ai-characters-kaji-rooms/ (retrieved 2026-07-23)