Best AI Girlfriend Apps for Creating Custom Characters

The ability to create your own AI girlfriend — from appearance to personality to voice — is what makes modern AI companions special. We've ranked platforms by our Character Depth score and compared their published options for appearance, personality, voice and how many characters you can create.

Our top picks at a glance

1
SweetDream AI9.1/10Character: 9.5/10

SweetDream AI lets you design your companion's look, body, voice and personality with no content filters (creation is a Premium feature that uses tokens), and it has our highest overall score (9.1). Image and video generation on Premium bring your custom character to life visually (live video calls are with featured characters only), and its memory system remembers your preferences..

2
AI Peeps9/10Character: 9.5/10

What to look for

Appearance customization depth

The best platforms let you customize body type, ethnicity, hair, eye color, clothing, age range and art style (realistic or anime). Candy AI's builder covers ethnicity, age, eyes, hair, body, personality, voice and hobbies; Darlink AI offers 9 ethnicity options across 5 visual styles; SweetDream AI says you can design your companion with no limits or filters.

Personality is more important than looks

A beautiful character with a boring personality gets old fast. Look for platforms that let you set personality traits, conversation style (formal, casual, playful), emotional tone, interests and behavioral rules. Nastia AI (advanced traits and backstory), Romantic AI (settings for humour, emotionality and cuddliness) and Kindroid (a free-form personality and backstory you write yourself) put personality first.

Voice customization

The most immersive custom characters have custom voices. Muah AI offers voice cloning on Premium. FantasyGF provides 36 voice presets. Joi AI lets you set tone of voice per character, and Candy AI lets you pick a voice in its builder. A voice that matches the personality is what makes a character feel "real."

Behavioral consistency

The real question is whether the AI follows your settings. A character set as "shy and intellectual" should behave differently from one set as "bold and flirty." A larger context window helps a character stay consistent over long chats — SpicyChat AI lists up to 32K context on its top tier, and Kindroid sells larger memory tiers. Try your character over a long conversation before you commit.

Multiple characters and switching

If you want several characters for different moods or scenarios, check how many the platform allows. Soulkyn AI (on paid plans) and SpicyChat AI (even free) offer unlimited character creation. Others limit it by plan — Nastia AI allows 2 companions on Basic and 5 on Unlimited — or charge per character, as MyDreamCompanion does with 10 Dream Coins per creation.

Quick comparison

#PlatformCharacterChatUI/UXOverallPricing
1SweetDream AI9.59.599.1Free tier; Premium $12.99/week, $79/3 months or $179/year
2AI Peeps9.59.58.59—
3Joi AI9.5998.6Free tier, Premium from $19.99/month
4Kindroid9.598.58.6Free preview + Subscription $15.99/mo (US App Store) + Ultra/MAX add-ons
5Candy AI9.598.58.5Free account (5 messages); Premium $13.99/mo or $3.99/mo billed yearly
6Darlink AI9.598.58.4—
7SpicyChat AI9.5987.8Free tier; paid from $5.95/mo – $29.95/mo
8FantasyGF998.58.6$5.83–$49.99/month
9Nastia AI99.58.58.5Free tier, Basic from $7.33/mo, Unlimited from $8.33/mo
10Nomi AI99.28.58.5Free tier (no credit card, 50 messages/day) + Standard plan $15.99/mo or $99.99/yr (~$8.33/mo)

Detailed reviews

1

SweetDream AI

9.1/10Character: 9.5/10Top Pick

Custom AI girlfriend/boyfriend with live AI phone and video calls, Live Cam, image & video generation, NSFW chat and a memory system.

Why SweetDream AI for custom characters

SweetDream AI lets you design your companion's look, body, voice and personality with no content filters (creation is a Premium feature that uses tokens), and it has our highest overall score (9.1). Image and video generation on Premium bring your custom character to life visually (live video calls are with featured characters only), and its memory system remembers your preferences.

Key features

  • •Live calls & Live Cam – Live AI phone calls, live video calls with featured characters, and Live Cam shows where you chat and pick actions to unlock new clips (Premium; calls use tokens)
  • •Custom AI girlfriend/boyfriend – Design look, body, voice and wild personality with no limits or filters
  • •Uncensored chat – Bold, breathy, teasing replies; NSFW conversations without stiff rules
  • •Image & video generation – Hot images and videos that match mood and craving; visuals that deepen connection

Pros

  • + Live AI phone calls plus live video calls and Live Cam shows with featured characters
  • + Highest overall score in our ratings (9.1/10)
  • + Free tier with daily free messages to try before paying

Pricing

Free tier; Premium $12.99/week, $79/3 months or $179/year

Best for

Live phone & video calls, free AI girlfriend chat

Character 9.5/10Chat 9.5/10UI/UX 9/10Overall 9.1/10
2

AI Peeps

9/10Character: 9.5/10

Realistic AI companion platform with 30 free messages a day, unlimited chat from $8.99/mo, voice chat, image and video generation, advanced editable memory, and 50,000+ community characters.

Key features

  • •Unlimited text chat on all paid plans; 30 free messages a day on the free plan
  • •Long-term editable memory with up to 10 memory triggers
  • •Voice chat with 20+ preset voices in 7 languages, plus custom and cloned voices
  • •AI image generation with custom pose, outfit, background, and prompt controls

Pros

  • + Unlimited text chat on every paid plan from $8.99, plus 30 free messages a day
  • + Advanced memory system with editable long-term memory on Peep Pro
  • + Voice chat with 20+ preset voices across 7 languages, plus voice cloning

Best for

Roleplay, creative chat & community characters

Character 9.5/10Chat 9.5/10UI/UX 8.5/10Overall 9/10
Full reviewVisit AI Peeps2 months free yearly
3

Joi AI

8.6/10Character: 9.5/10Premium

Multiple AI personalities, voice messages.

Why Joi AI for custom characters

Joi AI's character creation covers gender, appearance, personality and tone of voice, and it shares our top Character Depth score (9.5). Digital celebrity characters add another option, and your characters are available in Joi's web app on any device.

Key features

  • •Customizable virtual characters – Gender, appearance, personality, and tone of voice
  • •Digital celebrities – Interact with premium digital celebrity characters
  • •Diverse character types – Artists, gamers, musicians, and more
  • •Encrypted conversations – Confidential, judgment-free chat

Pros

  • + Extensive character customization options
  • + Zero judgment, pressure-free environment
  • + AI-generated images and videos

Pricing

Free tier, Premium from $19.99/month

Best for

Virtual relationships, customizable AI characters & roleplay

Character 9.5/10Chat 9/10UI/UX 9/10Overall 8.6/10
4

Kindroid

8.6/10Character: 9.5/10Memory Specialist

Memory-focused AI companion with Shared Journal automatic recording, 5 selectable LLM models, native iOS + Android apps, NSFW on Premium tiers.

Key features

  • •Layered memory — automatic long-term memory, Cascaded Memory (medium-term) and Learned Context notes, plus keyphrase-triggered journal entries the AI references across sessions and weeks
  • •Cascaded Memory capacity — roughly 480K characters on the standard subscription, about 1.2M on the Ultra add-on and 2.8M on MAX (December 2025 figures; Polaris has since expanded context on every tier)
  • •User-selectable LLM models for subscribers — Polaris, Ember, Reverie V8.5, Lucid/Lyric V8 (retiring December 1, 2026) and legacy Rhapsody V6 (rare in category)
  • •Native iOS and Android apps with feature parity to web — App Store and Google Play distribution

Pros

  • + Deep persistent memory architecture — automatic long-term memory, Cascaded Memory and Learned Context, plus user-editable journal entries
  • + Native iOS and Android apps with feature parity to web — rare in the AI companion category
  • + Several user-selectable LLM models (Polaris, Ember, Reverie and more) — most platforms hide model choice or expose only one

Pricing

Free preview + Subscription $15.99/mo (US App Store) + Ultra/MAX add-ons

Character 9.5/10Chat 9/10UI/UX 8.5/10Overall 8.6/10
5

Candy AI

8.5/10Character: 9.5/10

NSFW chat, image and video generation, voice messages and voice calls (beta).

Why Candy AI for custom characters

Candy AI's builder lets you set ethnicity, age, eyes, hair, body type, personality, voice and hobbies, and it shares our top Character Depth score (9.5). The 100+ pre-built characters can also serve as starting points, and generated images follow your character's profile.

Key features

  • •100+ AI characters – Each with unique personality, charm, and backstory
  • •Create your own AI girlfriend – Ethnicity, age, eyes, hair, body, personality, voice, hobbies
  • •Chat, voice, image & video – Multimodal interaction; voice messages, voice calls (beta), images and short videos
  • •Memory and adaptation – Learns your style, remembers preferences, feels personal

Pros

  • + 100+ pre-built characters plus create-your-own
  • + Chat, voice, image generation, and video
  • + Free account to try it (5 messages, 1 image)

Pricing

Free account (5 messages); Premium $13.99/mo or $3.99/mo billed yearly

Best for

AI girlfriend, custom companions, chat, voice & video

Character 9.5/10Chat 9/10UI/UX 8.5/10Overall 8.5/10
7

SpicyChat AI

7.8/10Character: 9.5/10Largest Community

Uncensored roleplay, character AI, NSFW chat.

Why SpicyChat AI for custom characters

SpicyChat AI offers unlimited free character creation with your own prompts and scenarios. You can browse hundreds of thousands of user-created characters for inspiration, then build your own with custom behavior rules.

Key features

  • •Hundreds of thousands of AI characters – Community-created bots with unique personalities and backstories
  • •Unlimited character creation – Build custom bots with your own prompts and scenarios
  • •Uncensored roleplay – Creative dialogue, storytelling, and adult-themed conversations
  • •Memory and personalization – Chats are saved; paid tiers add a Memory Manager and larger context, and True Supporter and above add Semantic Memory 2.0

Pros

  • + Unlimited free messages and character creation
  • + Huge library of community-created characters
  • + Uncensored NSFW roleplay and storytelling

Pricing

Free tier; paid from $5.95/mo – $29.95/mo

Best for

NSFW roleplay, character AI, creative storytelling

Character 9.5/10Chat 9/10UI/UX 8/10Overall 7.8/10
8

FantasyGF

8.6/10Character: 9/10Hot Pick

Fantasy characters, image generation, video messages.

Key features

  • •Voice calls – 36 voice presets for natural, immersive conversations; voice messages and real-time calls are paid features (calls 8 tokens/min, 4 on Ultra)
  • •Kiss video generator – Unique kiss video generation for a more intimate, visual connection (paid plans only)
  • •XP and reward system – Gamified progression with XP, levels, badges, weekly quests and daily streak token rewards (Premium and Ultra)
  • •Create your AI girlfriend – Customize looks, personality, voice, occupation, hobbies and relationship

Pros

  • + Extensive voice call functionality with 36 voice presets
  • + Unique kiss video generator feature
  • + Comprehensive XP and reward system for engagement

Pricing

$5.83–$49.99/month

Best for

Virtual dating, voice calls & video generation

Character 9/10Chat 9/10UI/UX 8.5/10Overall 8.6/10
9

Nastia AI

8.5/10Character: 9/10

Advanced traits, custom personalities, memory system.

Why Nastia AI for custom characters

Nastia AI focuses on personality — set advanced traits, backstory and appearance for each companion. The group chat feature lets your custom characters interact with each other; Basic allows 2 companions and Unlimited 5.

Key features

  • •Uncensored conversations – Authentic dialogue on various topics without heavy filtering
  • •Advanced emotional intelligence – Empathetic, responsive interactions
  • •Personalized learning and memory – Remembers previous conversations and builds continuity
  • •Creative roleplay – Imaginative scenarios and character-based interactions

Pros

  • + Uncensored conversations and NSFW support
  • + Advanced emotional intelligence and empathy
  • + Memory and personalized learning

Pricing

Free tier, Basic from $7.33/mo, Unlimited from $8.33/mo

Best for

Uncensored chat, roleplay, emotional companionship

Character 9/10Chat 9.5/10UI/UX 8.5/10Overall 8.5/10
10

Nomi AI

8.5/10Character: 9/10Memory Specialist

AI companion with persistent memory, group chats with multiple Nomis, emotive voice, real-time selfies, and proactive outreach. Free tier without credit card.

Key features

  • •Persistent memory architecture — short, medium, and long-term recall across sessions, weeks, and months
  • •Group chats with multiple Nomis — observe how different AI companions interact with each other and with you
  • •Proactive messaging — Nomis reach out after extended user absence rather than waiting for you to initiate
  • •Internet access during chat — Nomi can research topics, view shared links, and respond to images you share

Pros

  • + Best-in-class persistent memory among consumer AI companion platforms in 2026
  • + Group chats with multiple AI companions — rare feature in the category
  • + Proactive outreach makes the relationship feel two-sided rather than reactive

Pricing

Free tier (no credit card, 50 messages/day) + Standard plan $15.99/mo or $99.99/yr (~$8.33/mo)

Best for

Long-term emotional companionship, group AI chats, persistent memory

Character 9/10Chat 9.2/10UI/UX 8.5/10Overall 8.5/10

Frequently asked questions

Which AI app has the best character customization?▾
Several platforms share our top Character Depth score (9.5), including Candy AI, Joi AI, SweetDream AI, SpicyChat AI, AI Peeps, Darlink AI and Kindroid. Candy AI has a detailed appearance builder, Nastia AI and Kindroid focus on personality, and SweetDream AI lets you design without content filters.
Can I customize my AI girlfriend's personality?▾
Yes. Nastia AI and Romantic AI offer detailed personality settings — traits, emotional tone, humour and conversation style — and Kindroid lets you write a free-form personality and backstory. Candy AI lets you set personality alongside appearance.
Can I create multiple AI characters?▾
Soulkyn AI and SpicyChat AI offer unlimited character creation. Other platforms limit the number by plan — Nastia AI allows 2 companions on Basic and 5 on Unlimited, and AI Peeps lets you save 3 characters free and up to 40 on Peep Pro. Some charge per character, such as MyDreamCompanion (10 Dream Coins each).
Do custom characters maintain consistency?▾
Consistency depends mostly on the model and how much context it can hold. Look for platforms that publish a large context window (SpicyChat AI lists up to 32K on paid tiers) or a dedicated memory system, and run a long conversation on the free tier to see whether your character stays in character.
Can I customize my AI girlfriend's voice?▾
Muah AI offers voice cloning (Premium) for fully custom voices. FantasyGF has 36 voice presets. Joi AI lets you set tone per character. Candy AI lets you choose a voice when you build a character.

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