Joi AI vs Nastia AI: Which AI Companion Is Better in 2026?
Scores from our eight-category rubric. Features and prices from each platform's official pages, checked October 10, 2026. How we rate →
Joi AI scores 8.6 overall to Nastia AI's 8.5. Its biggest weighted leads are image generation (9.0 vs 8.0, weighted 15%) and character depth (9.5 vs 9.0, weighted 15%). Nastia AI is ahead on chat quality (9.5 vs 9.0, weighted 20%). Their official pages differ on 1 of the 9 features we track: live voice or video calls. Nastia AI lists the lower monthly price.
Joi AI
8.6/10
Best for: Virtual relationships, customizable AI characters & roleplay
Nastia AI
8.5/10
Best for: Uncensored chat, roleplay, emotional companionship
Where Joi AI and Nastia AI differ
| Row | Joi AI | Nastia AI | Gap | Weight |
|---|---|---|---|---|
| Scores (out of 10) | ||||
| Image generation | 9.0 | 8.0 | 1.0 | 15% |
| Chat quality | 9.0 | 9.5 | 0.5 | 20% |
| Community | 6.5 | 7.5 | 1.0 | 10% |
| Character depth | 9.5 | 9.0 | 0.5 | 15% |
| Video generation | 8.0 | 7.5 | 0.5 | 10% |
| Voice | 8.5 | 8.0 | 0.5 | 10% |
| UI / UX | 9.0 | 8.5 | 0.5 | 10% |
| Realism | 8.5 | 9.0 | 0.5 | 10% |
| Features | ||||
| Live voice or video calls | Yes · source | No · source | ||
| Plans and access | ||||
| Billing options | Monthly, every 3 months or yearly | Monthly or yearly | ||
| In-app currency | Neurons | Tokens | ||
Both list: Free plan or trial, Voice messages, Image generation, Video generation, NSFW / uncensored chat, Memory / Remembers you, Create your own character
Neither lists: Native iOS / Android app
Overall = weighted average: chat 20%, image 15%, character depth 15%, the other five 10% each.
Should you pick Joi AI or Nastia AI?
Reasons to pick Joi AI
- Higher image generation score: 9.0 vs 8.0 (weighted 15%)
- Live voice or video calls (Joi AI: yes, Nastia AI: no)
Reasons to pick Nastia AI
- Higher community score: 7.5 vs 6.5 (weighted 10%)
- Lower monthly price: $11.99 vs $19.99
Joi AI vs Nastia AI prices
Nastia AI
- Basic: $11.99 a month
- Yearly Basic: $87.95 a year · $7.33 a month, billed yearly
- Unlimited: $15.99 a month
- Yearly Unlimited: $99.95 a year · $8.33 a month, billed yearly
On monthly billing, the lowest price Joi AI lists is $19.99 and Nastia AI's is $11.99.
Joi AI or Nastia AI: common questions
Is Joi AI better than Nastia AI?
On our scores, yes. Joi AI rates 8.6 overall and Nastia AI 8.5. Joi AI scores higher in 5 of the 8 rated categories, Nastia AI in 3.
What does Joi AI have that Nastia AI doesn't?
On their official pages, Joi AI lists live voice or video calls and Nastia AI does not.
Which is cheaper, Joi AI or Nastia AI?
On monthly billing, Nastia AI lists the lower price: $11.99 against Joi AI's $19.99. Other plans are listed in the prices section.
Can I try Joi AI and Nastia AI for free?
Yes, both have a free option. Joi AI: A free Basic tier with limited access, community character access and 6 lifetime image generations. Nastia AI: A free plan with daily messages and basic features (no credit card required).
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