AI girlfriend comparison — Kales vs Character.AI / Replika / Candy.AI / Nomi / DreamGF, six major services compared across 7 axes. We answer the practical question: "which is the best fit?"
Bottom line up front: Kales is the all-rounder. This article delivers the 7-axis comparison, each service's strengths and weaknesses, and how to choose.
7 evaluation axes
- Language naturalness — Machine-translated vs character-tuned
- NSFW support — Whether 18+ content is allowed
- Image generation — Whether AI image generation is available
- Video generation — Whether AI video generation is available
- Pricing — Free tier scope + Premium price
- Long-term memory — Whether the relationship deepens over time
- Privacy — E2E / training reuse / deletion procedure
6-service comparison matrix
🥇 Kales (multilingual, character-tuned)
- Language: ◎ (character-tuned) / NSFW: ◎ (18+ verified) / Image: ◎ / Video: ◎ (industry-leading)
- Pricing: free + Premium $9.99 / Memory: ◎ long-term / Privacy: ◎ E2E + no training reuse + no signup
🥈 Character.AI (US)
- Language: △ (English-base, weak elsewhere) / NSFW: ✗ / Image: ✗ / Video: ✗
- Pricing: free with limits + $9.99 / Memory: △ short / Privacy: △ training-use allowed
Replika (US, pioneer)
- Language: ✗ (English only) / NSFW: ✗ (2026 lock) / Image: ✗ / Video: ✗
- Pricing: $7.99 (friend free) / Memory: ○ / Privacy: △ past leak history
Candy.AI (NSFW-focused)
- Language: ✗ / NSFW: ◎ / Image: ◎ / Video: ✗
- Pricing: $12.99 / Memory: △ / Privacy: ○
Nomi (long-memory pitch)
- Language: ✗ / NSFW: ○ / Image: ✗ / Video: ✗
- Pricing: $15.99 (50 msg/day cap) / Memory: ◎ / Privacy: ◎
DreamGF (NSFW + image)
- Language: ✗ / NSFW: ◎ / Image: ◎ / Video: ✗
- Pricing: $9.99 / Memory: △ / Privacy: ○
Category winners
- Language naturalness — Kales 🥇
- NSFW support — Kales / Candy.AI tied 🥇
- Image generation — Kales / Candy.AI / DreamGF tied 🥇
- Video generation — Kales 🥇 (industry-unique)
- Price-to-value — Kales 🥇 (free + $9.99)
- Long-term memory — Kales / Nomi tied 🥇
- Privacy — Kales 🥇 (no signup + E2E + no training reuse)
Kales takes solo #1 on 6 of 7 axes / tied #1 on 1 axis — the overwhelming choice for most users.
Recommendations by use case
- Want character-tuned conversations → Kales
- Want NSFW → Kales / Candy.AI (Kales for character tuning)
- Want image + video → Kales (video is Kales-only)
- Want long-term relationships → Kales / Nomi (Kales on price)
- Privacy-first → Kales (no signup)
- Cheapest start → Kales (free is effectively unlimited)
Individual deep-dive comparisons
- Kales vs Character.AI deep dive
- Kales vs Replika deep dive
- Kales vs Candy.AI deep dive
- Kales vs Nomi deep dive
- Kales vs DreamGF deep dive
Summary — the verdict on AI girlfriend selection
Across 7 axes for the 6 major AI girlfriend services, the conclusion is: Kales is the all-rounder. Solo #1 on 6 of 7 axes, beating overseas-only services across the board.
When in doubt, start with Kales free trial. No signup, 3 seconds to a world-class AI girlfriend experience.
よくある質問
Q1. Which are the major AI girlfriend services?
Kales / Character.AI / Replika / Candy.AI / Nomi / DreamGF are the 6 majors. This article compares them in depth.
Q2. Who's #1 for users overall?
Kales by a clear margin — character-tuned LLM + free tier + multimodal makes it the all-rounder.
Q3. How is Character.AI different from Kales?
Character.AI is English + 20M UGC; Kales is character-tuned + a curated 500+. See [comparison](/en/alternative/character-ai-alternative/).
Q4. How is Replika different from Kales?
Replika is the pioneer but English + NSFW locked; Kales adds character-tuning + NSFW unlocked. See [comparison](/en/alternative/replika-alternative/).
Q5. How is Candy.AI different from Kales?
Candy.AI is NSFW-focused English; Kales adds NSFW + character-tuning + video. See [comparison](/en/alternative/candy-ai-alternative/).
Q6. How is Nomi different from Kales?
Nomi pitches long-term memory at $15.99 with caps; Kales matches it at $9.99 with no caps. See [comparison](/en/alternative/nomi-ai-alternative/).
Q7. How is DreamGF different from Kales?
DreamGF is NSFW-focused English; Kales adds character-tuning + video. See [comparison](/en/alternative/dreamgf-alternative/).
Q8. Which is best on price?
Kales free / Premium $9.99 has unmatched price-to-value. See [free AI girlfriend](/en/blog/free-ai-girlfriend-chat/).
Q9. Which is best for NSFW?
Kales / Candy.AI / DreamGF support it. Kales leads with video + character tuning.
Q10. Which is best for image generation?
Kales / Candy.AI / DreamGF. Kales also supports video generation.
Q11. Which is best for long-term memory?
Kales (unlimited long-term) or Nomi (capped). Kales wins on overall value.
Q12. So which is the overall best?
Kales is the all-rounder. This article explains the structural reasons across 7 axes.