Muah AI vs Nastia AI: Which AI Companion Is Better in 2026?
Scores from our eight-category rubric. Features from each platform's official pages except where marked. Nastia AI's prices checked on its official pages on October 10, 2026; Muah AI's are as listed in our review, not re-checked. How we rate →
Nastia AI scores 8.5 overall to Muah AI's 8.3. Its biggest weighted leads are chat quality (9.5 vs 8.5, weighted 20%) and realism (9.0 vs 8.0, weighted 10%). Muah AI is ahead on image generation (8.5 vs 8.0, weighted 15%). No difference in the 9 features we track is confirmed on both platforms' official pages.
Muah AI
8.3/10
Best for: NSFW chat, voice, images, video, custom companions
Nastia AI
8.5/10
Best for: Uncensored chat, roleplay, emotional companionship
Where Muah AI and Nastia AI differ
| Row | Muah AI | Nastia AI | Gap | Weight |
|---|---|---|---|---|
| Scores (out of 10) | ||||
| Chat quality | 8.5 | 9.5 | 1.0 | 20% |
| Realism | 8.0 | 9.0 | 1.0 | 10% |
| Image generation | 8.5 | 8.0 | 0.5 | 15% |
| Character depth | 8.5 | 9.0 | 0.5 | 15% |
| Video generation | 8.0 | 7.5 | 0.5 | 10% |
| Voice | 8.5 | 8.0 | 0.5 | 10% |
| UI / UX | 8.0 | 8.5 | 0.5 | 10% |
| Community | 8.0 | 7.5 | 0.5 | 10% |
| Features | ||||
| Live voice or video calls | Yes · per our review | No · source | ||
No feature difference is confirmed on both platforms' official pages: in each feature row above, at least one side is marked “per our review”.
Both have (not confirmed on both official pages): Free plan or trial, Voice messages, Image generation, Video generation, NSFW / uncensored chat, Memory / Remembers you, Create your own character
Not stated: Native iOS / Android app (Muah AI)
Overall = weighted average: chat 20%, image 15%, character depth 15%, the other five 10% each.
Should you pick Muah AI or Nastia AI?
Reasons to pick Muah AI
- Higher image generation score: 8.5 vs 8.0 (weighted 15%)
Reasons to pick Nastia AI
- Higher chat quality score: 9.5 vs 8.5 (weighted 20%)
- Higher realism score: 9.0 vs 8.0 (weighted 10%)
Muah 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
Muah AI's monthly prices include an “up to” price, so its lowest monthly price isn't known and there is no like-for-like figure.
Muah AI or Nastia AI: common questions
Is Muah AI better than Nastia AI?
On our scores, no. Nastia AI rates 8.5 overall and Muah AI 8.3. Nastia AI scores higher in 4 of the 8 rated categories, Muah AI in 4. The overall weights each category, and Nastia AI's leads count for more once weighted.
Which is cheaper, Muah AI or Nastia AI?
Their prices can't be compared like-for-like; the prices section says why and lists each plan. Nastia AI bills monthly or yearly; we haven't confirmed Muah AI's billing periods.
Can I try Muah AI and Nastia AI for free?
Yes, both have a free option. Muah AI: A free tier with limited features. Nastia AI: A free plan with daily messages and basic features (no credit card required).
More comparisons
- Muah AI vs Nomi AI
- Muah AI vs Soulkyn AI
- Muah AI vs Candy AI
- Nastia AI vs MyDreamCompanion
- Nastia AI vs GirlfriendGPT
- Nastia AI vs Darlink AI
- Muah AI vs all platforms
- Nastia AI vs all platforms
Related reading
Compare all platforms · AI Girlfriend Platforms · Blog · How we rate