Nastia

Overview

Nastia is an adult-oriented AI roleplay service for people who want to build persistent fantasy, romance, or creative-writing scenarios around customized companions. Its strongest case is the combination of continuing story context, group roleplay, and generated media; the trade-off is that regular use quickly runs into the free plan’s daily token limits.

Companions can be shaped by appearance, personality, voice, backstory, and behavior, while the maker says they remember storylines, lore, and plot points across sessions. Nastia is restricted to adults aged 18 and over and says it closes accounts it believes belong to minors.

Key features

Roleplay with continuity and control

Persistent memory is especially useful for users building a story over multiple sessions: companions are meant to retain narrative context instead of starting from scratch each time. Customization goes beyond a character’s look to include personality and behavior, giving writers more control over how a companion fits into a scenario. Scenario templates and voice chat provide additional ways to shape an interaction, although the Free plan limits users to basic companion customization.

Media and group sessions

Voice messages, AI selfies and images, video generation, and custom voice cloning give roleplay more formats than text alone. Group chats can bring multiple AI companions into a scene, which suits collaborative fiction or stories built around an ensemble cast. These features make Nastia more flexible for creative play, but several of the richer media and group options are part of Unlimited rather than the free tier.

Privacy and account controls

Nastia’s privacy policy says user creations are not shown to other users and that the company does not sell personal information. It also describes encryption in transit and access controls, while acknowledging that no system is completely secure. Users can delete chats, images, videos, and their account; some enforcement records may be retained for up to seven years. Sign-in is available through Google, Discord, Apple, or email. Support is directed through email and the Nastia Discord community.

Pricing

Nastia uses a freemium model, with no free trial. The Free plan costs nothing, billed Free forever, and includes uncensored chat and basic companion customization. Daily token limits make it a reasonable way to try the service or roleplay occasionally, but a poor fit for frequent sessions that need uninterrupted conversation.

Unlimited costs $15.99 a month. It includes unlimited messages, unlimited AI selfies (4K), voice messages, HD video generation (1080p), group chats, and custom voices. The upgrade is aimed at users who expect to chat regularly or want the full media and group feature set; it removes the Free plan’s daily-token constraint, but commits the user to a monthly charge.

Platforms

Nastia is available on Android, iOS, macOS, web, and Windows. It has no native mobile apps, so mobile users should not assume the service offers a dedicated app experience.

Who it's for

Nastia is best suited to adults who want customizable companions for ongoing roleplay, collaborative fiction, worldbuilding, romance, horror, or adult scenarios, especially if group chats and voice or video media matter. Its mature content and 18+ requirement make it unsuitable for minors. Users looking for a conventional, text-only chatbot or a generous free allowance may find the daily token cap restrictive.

Pros and cons

Pros

• Companions are designed to retain storylines, characters, lore, and plot points across sessions, supporting longer-running roleplay.
• Customization covers appearance, personality, voice, backstory, and behavior, giving writers meaningful control over a companion.
• Group chats and voice, image, and video features support scenes that go beyond one-on-one text chat.
• Users can delete chats, generated media, and their account.

Cons

• The free plan’s daily token limits restrict extended or frequent conversations.
• Unlimited is $15.99 a month, a recurring cost for access to unlimited messaging and additional media and group features.
• The service is for adults aged 18 or over and is not an option for younger users.
• There are no native mobile apps, despite support for Android and iOS platforms.

Alternatives

For a wider set of AI Girlfriend Apps or AI Roleplay Chatbots, compare the category roundups before choosing a service.

Nomi AI is worth considering if you want Android, iOS, or web access with a free plan, one-time 40-credit purchases for 4.99 USD, and a monthly option listed at 9.99 USD.

EVA AI is another freemium Android, iOS, and web option; its paid plan supports monthly, quarterly, semi-annual, or annual installments, with pricing varying by region.

LOVERSE may suit users comfortable with a defined free allowance: 50 messages per month, plus a limited number of initial and daily likes.

OurDream AI is an option if a free trial matters; its free plan includes 55 dreamcoins at signup, 50 messages per account, and up to 10 AI characters.

Romantic AI is another freemium choice with a free Basic plan offering limited access.

Swipey AI offers a free tier for character creation, browsing its gallery and feed, and basic chat; its Premium plan is $7.99 a month.

VirtualGF may fit users who want to create a profile and browse or read incoming messages for free, with one-time coin packages as a paid option.

Coquette AI is a web-only alternative with a free tier capped at one companion and 50 messages a day, while its $14 a month Romance plan includes unlimited messages and deeper memory.

Verdict

Choose Nastia if you want adult roleplay built around custom companions, persistent story context, group scenes, and voice or video media. Those features make it a strong fit for ongoing creative play rather than occasional, simple chat. Look elsewhere if you need a native mobile app, want to stay within a free daily allowance, or do not want to pay $15.99 a month for unlimited messaging and the broader media and group feature set.