Nastia is an 18+ web AI companion from Nastia Cybernetics. You build a private companion, then chat, send voice notes, and generate images and video. Official pages checked 2 November 2026 also list group chats and a PWA install. This is a catalog entry, not a featured ranking score.

How much does Nastia cost?

Official /uncensored-chat and /uncensored-ai-chatbot cards checked 2 November 2026 list Free at $0/month forever and Unlimited at $15.99/month. Unlimited copy lists unlimited messages, 4K images, voice messages, 1080p video, and multiple companions. /app/membership is login-gated. Older official comparison pages still quote $6.69/month. Confirm the live checkout before you pay.

Yes. The official Free card is free forever with no credit card: uncensored chat with daily token limits, one companion, and basic customisation. The exact daily quota is not published as a number. Homepage FAQ says daily messages; /ai-boyfriend copy says no daily message caps on free. Treat the live meter as the source of truth.

Is Nastia safe and private?

The privacy policy (16 September 2026) says chats are never shown to other users and personal information is not sold. It still shares data with vendors including AI infrastructure, analytics, and advertising, including processors in the United States. Cancel from Membership > Manage > Danger Zone; delete from Settings > Account after you cancel. It is 18+. Read the provider policy before sharing personal details.

Nastia Review (2026)

Spec snapshot

Score pending

Starting price: $15.99/month
Free tier: Yes. Official Free card: free forever, no credit card, uncensored chat with daily token limits, one companion, and basic customisation. Exact daily quota is not published as a number.
Platforms: Web
Last checked: 2026-11-02

Skip if: Older official comparison pages still quote different Pro dollars ($6.69/mo)

Nastia official companion in a beige knit sweater waving — Official Nastia homepage captures. Promotions and featured companions change.

Try Nastia Back to the ranking

Bottom line

Nastia is a browser AI companion: private 1-on-1 chat, group chats, images, video, and voice, sold as uncensored. Official marketing cards checked 2 November 2026 list Free forever with daily token limits, and Unlimited at $15.99/month. The tradeoff is the meter and the fine print. Homepage FAQ talks about a generous free tier of daily messages; /uncensored-chat lists daily token limits; /ai-boyfriend copy says the free tier has no daily message caps. Older official comparison pages still quote $6.69/month, which is not the current Unlimited card.

HosaAI has not published a featured ranking score for this catalog entry. The photo mosaic on this page is clothed editorial stills from official marketing assets, not nudes, even though the vendor also markets NSFW generation. The signed-out /chat catalog is a copyrighted anime name list, so the UI crop on this page is header/nav only.

Confirm current price, token caps, and cancellation on the official site before you subscribe.

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Overview

Nastia is an adult companion you use in the browser (installable as a PWA; official copy says staying outside app stores keeps NSFW features). You create a companion, chat, then generate pictures, voice, and video. The homepage we captured on 2 November 2026 is a signed-out marketing shell with Sign in, Create my AI, and three original companion stills — that is the public funnel. The signed-out character index at /chat is a chip list of 98+ anime names, not an original-companion mosaic.

The operator named in terms and privacy (16 September 2026) is Nastia Cybernetics, a French company. Contact on those pages is legal@nastia.ai; support is support@nastia.ai.

HosaAI treats the category as 18+. Always confirm live details with the provider.

Who it is for

Nastia fits adults who want uncensored companion chat plus images, voice, and video in the browser, will start without a card, and will read the $15.99 Unlimited card against daily limits on free. It also fits people who want a named European operator and a published cancel path.

Who it is not for

Skip it if you need a featured HosaAI 10-point score — this page is catalog-only. Skip it if you need a native iOS or Android store app linked from the official site. Skip it if you need HosaAI to show explicit nudes or the /chat anime catalog in the mosaic; this page uses clothed official marketing stills and a cropped header. Skip it if you need a published numeric free daily quota; official pages do not list the number.

Key features

Private 1-on-1 chats (FAQ: never shown to other users)
Group chats with multiple AI companions
Image and video generation, including a standalone generator
Voice messages and custom voice cloning on paid copy
Companion builder for appearance, personality, voice, and backstory
Persistent-memory marketing (“remembers everything” / weeks)
Mature roleplay positioning, with an 18+ notice on HosaAI and 18+ terms on the provider site

Pricing notes

Official public cards checked 2026-11-02 on /uncensored-chat, /uncensored-ai-chatbot, /ai-girlfriend, and /ai-boyfriend:

Free: $0/month, free forever, no credit card. Uncensored chat with daily token limits, one companion, basic customisation
Unlimited: $15.99/month. Copy lists unlimited messages, unlimited 4K AI images, natural voice messages, 1080p video, and unlimited companions

Not on those cards:

/app/membership is a sign-in wall
Terms say subscriptions renew until you cancel; payments in US dollars; Mastercard, Apple Pay, and Google Pay
Digital fulfillment policy (May 2026) also names monthly or yearly subscriptions and one-time token packages, without dollar amounts on that page
Official Nomi comparison still says uncensored images and voice messages from $6.69/month — treat as stale next to the $15.99 Unlimited card
Help: cancel from Membership > Manage > Danger Zone; access runs through the paid period. Lost-access path is cancel@nastia.ai
Refunds: terms and fulfillment policy say purchases are non-refundable except where law requires or a technical error blocked delivery

Prices, promotions, and token rules change. Check the provider checkout before you subscribe.

User experience and platforms

Web only in the public funnel, installable as a PWA (official install page: Safari Add to Home Screen on iOS). Signed-out chrome we captured: logo, Sign in, Create my uncensored AI companion, Create my AI. We have not published a featured ranking score for this catalog entry; treat the notes here as a documented summary rather than a tested rating.

Privacy and safety notes

Privacy: operator is Nastia Cybernetics, a French company. Privacy policy last updated 16 September 2026. Copy says nothing you create is shown to other users, there are no public profiles or galleries, and personal information is not sold. The same policy shares data with cloud hosting, AI infrastructure, payment processing, age assurance, content safety, email, analytics, and advertising providers. Some processors sit outside the EEA, including in the United States, using Standard Contractual Clauses. Age checks, where required, return a result not an ID document. Cancel from Membership; delete from Settings > Account after the membership is cancelled. Support is support@nastia.ai.
Content policy: adult-sensitive. Terms (16 September 2026) require users to be at least 18. Content rules allow fictional adult sexual content and ban under-18 including childlike or aged-up characters, real people, incest, and CSAM. The signed-out /chat index is still a list of copyrighted anime names. HosaAI shows an 18+ notice and uses clothed editorial stills from official marketing assets. Confirm the current rules in Nastia's terms.

Pros and cons

Strengths

Public Unlimited $15.99/month card on several official pages
Named French operator, dated privacy and terms, and a help-centre cancel/delete path
No-card free start
No HosaAI affiliate link on this page — visit the provider directly

Watch for

$15.99/month sits next to an older official comparison that still says $6.69/month
Free “daily messages” vs “daily token limits” vs “no daily message caps”
“Remembers everything” vs comparison-page memory of days or weeks
Privacy “never sold / never shown” sits next to vendor sharing including analytics and advertising
Signed-out /chat catalog is kids-IP character names on an 18+ product

Alternatives

If Nastia is not the right fit:

Candy AI — character builder plus photos, voice, and video on a public monthly and yearly list, with tokens instead of Nastia’s Unlimited card.
OurDream — public/creator characters plus stills, video, and voice on Dreamcoins.
Nectar — spicy chat and pictures with SFW/mature mode switching.

See the full ranking and the reviews index. Close comparison among visual apps: Candy AI vs OurDream.

Claim vs reality

Homepage and chatbot pages say the companion remembers everything, including details from three weeks ago. The official Nomi comparison still says the companion can remember details for days and even weeks. Free-plan copy disagrees with itself: homepage FAQ (“daily messages”), /uncensored-chat (“daily token limits”), /ai-boyfriend (“no daily message caps”). The live Unlimited card is $15.99/month; an official comparison page still says images and voice from $6.69/month. Privacy marketing says chats are never shown or sold; the policy still lists AI, analytics, and advertising vendors. Terms ban childlike characters; the public /chat index is still copyrighted anime names.

How HosaAI researches this

HosaAI summarises positioning, features, pricing, and privacy from official provider pages, help centres, and app-store listings, and records a source with a checked date. See the methodology. Prices, features, and policies can change. This catalog page does not assign a featured 10-point score.

Sources

HosaAI grounds this review in official Nastia sources checked 2026-11-02. Confirm current details with the provider.

Nastia official website — checked 2026-11-02
Nastia uncensored chat — checked 2026-11-02
Nastia uncensored AI chatbot — checked 2026-11-02
Nastia terms of service — checked 2026-11-02
Nastia privacy policy — checked 2026-11-02
Nastia membership cancellation — checked 2026-11-02
Nastia account deletion — checked 2026-11-02
Nastia vs Nomi comparison — checked 2026-11-02