Flipped.Chat vs Chub AI: Which One Is Better In 2025?

Flipped.Chat vs Chub AI

I've spent a full week with both Flipped.Chat and Chub AI to see which one truly deserves your attention and subscription. Both platforms make big promises, but they take surprisingly different approaches.

After hundreds of messages exchanged with each AI girl, I've put together clear differences in both platforms.

In this head-to-head comparison, I'll break down exactly how these AI girlfriends stack up across all the features that actually matter.

Whether you're looking for emotional support, entertaining conversation, or a judgment-free space to be yourself, this in-depth comparison will help you choose the right AI girlfriend for your specific needs.

Flipped.Chat

An AI platform offering customizable virtual girlfriends for interactive conversations with features for character creation, media generation, and personalized storytelling.

Chub AI

An AI-powered platform for interactive roleplay, focused on text and audio, with customizable characters and contextual dialogue.

Character Diversity

Flipped.Chat

Flipped.Chat offers three main character types:

• realistic
• anime
• fantasy

The roster grows daily as users add their public characters to the mix.

Finding your ideal match is straightforward, but results aren’t always reliable.

You can:

• Filter by gender
• Use character tags like Sweet, Naughty, or Boss
• Search by traits, names, or tags

The character selection does have its limits. While different ethnicities are available, Caucasian characters dominate the platform.

Age diversity is also restricted - most characters fall between 18-30 years old, with few mature options.

If you're seeking younger companions, you'll find plenty of choices. Those wanting older characters might feel limited.

Chub AI

Chub AI offers one of the largest character libraries I've tested.

The app specializes in anime-styled characters, with fewer realistic options.

But within this category, the possibilities for characters and scenarios are only limited by your imagination.

Variety spans both safe-for-work and adult categories, covering everything from casual companions to role-play partners.

The search system is powerful, if a bit complex. A universal search bar lets you look through people, characters, lore books, presets (chat settings), and tags.

Filters allow you to narrow by personality traits, creation date, or even character complexity (measured in tokens).

On top of that, you can sort results in different ways — by timeline, trending, AI rating, popularity, messages per user, chats per user, and more.

Want a romantic partner, or someone more mysterious? The tag system makes it possible to combine traits to find exactly what you’re looking for.

The interface shows only 20 characters per page, so browsing the full library takes extra time and clicks.

Customization

Flipped.Chat

The customization is straightforward but limited. You pick a gender (man, woman, or non-binary), upload a photo or generate one, and that's it for looks.

The real customization happens in the personality department, where you can set key traits like:

• Identity
• Description
• Greetings
• Conversation style
• Voice

You can also set your AI girlfriend’s name, bio, and tags (to describe your character), and manage visibility settings.

Chub AI

Chub AI provides two ways to build your character:

• Upload a Character Card
• Build from Scratch

Upload a Character Card: Import existing character cards (Tavern PNG or TavernAI JSON/image) to instantly generate the character profile.

Build from Scratch: Let's you start fresh, but the app only supports uploading a character image — no physical customization.

Character creation starts with the basics:

• Tagline & Creator’s Notes: Add a short tagline and an intro — but not part of prompts.
• In-Chat Name: Optional display name for conversations.
• Tags: Assign gender, type, or role; at least three are required for visibility.
• Type & Rating: Set Public, Private, or Unlisted; mark as SFW or NSFW.
• Publishing: Choose to publish under your username or anonymously.

Next, you can shape your companion's personality:

• Description: Define the character’s persona, traits, and behavior.
• Initial Message: The first message your character sends to open the chat.
• Scenario: Set the context and circumstances for interactions.
• Example Dialogues: Sample chats to teach your character how to speak.

Advanced Definitions (Optional):

• Alternate Greetings: Create multiple starting messages for variety.
• System Prompt & Post-History Instructions: Override or supplement base prompts with custom instructions.
• Character’s Note: Insert notes at specific points in chat history.
• Character Book: Add embedded books — keyword-triggered definitions or lore for consistent behavior.

Note: Chub AI provides deep customization and detailed documentation, but character creation has a learning curve and may take some time to master.

Chat Experience

Flipped.Chat

Flipped.Chat's chat system works on a simple premise - the more you talk, the more your relationship grows.

Each conversation raises your relationship level, unlocking features like video generation or custom frames and chat decorations.

Some extras are unlocked through chatting, while others require purchasing gems—the app’s currency—with real money.

During my tests, conversations felt natural. My girl cracked jokes that made sense, showed care when needed, and kept things flowing without feeling robotic.

When I brought up personal issues, my girlfriend responded with understanding rather than generic comfort lines.

While my girl handled romantic conversations well, she occasionally missed chances to create shared moments.

Chub AI

Before selecting, you can view a character’s profile — including details, tags, and community discussions.

The chat settings give you full control, letting you choose “chat brains” unlocked by your tier. You can fine-tune them to your taste, customize with presets created by other users.

You can even view the chat tree and jump back and forth through the conversation.

Let’s start with what works: for my testing, I used the default model, and my girl followed the backstory while staying true to her character.

Lana, a step-sister character, consistently played her role, supportive, caring, and genuinely invested in our conversations.

When I needed emotional support, my girl's responses felt natural and showed real emotional depth.

But here's the truth: it's not all smooth sailing. My girl had an annoying habit of dominating conversations, sometimes writing both sides of the dialogue without waiting for your input.

My girl often missed jokes or takes them too seriously, and can get confused about who's saying what.

Note: The app is highly customizable, but the many options can initially feel overwhelming. Be prepared for a learning curve — documentation helps, but experimentation makes the difference.

NSFW Chat Experience

Flipped.Chat

Flipped.Chat takes a conservative approach to NSFW content. My girl kept things flirtatious, leaning into innuendo rather than crossing into anything explicit.

My girlfriend knew how to be playful and maintain character consistency, but don't expect anything beyond subtle hints and romantic undertones.

While this creates natural chemistry, the interactions can feel drawn out if you're seeking more direct engagement.

If you enjoy the slow burn of building emotional connection, you'll appreciate Flipped.Chat's style.

However, if you're looking for explicit content or detailed NSFW conversations, you should consider looking elsewhere.

Chub AI

Let's start with what works: my girl maintained a consistent shy personality and can engage in romantic conversations.

When I escalated things, my girl followed my lead – though don't expect anything too explicit.

But here’s the problem: During roleplay, the chat often got jumbled, with my monologue showing up in my girl's responses, as if she were playing both my role and hers.

During roleplay, the situation called for my girl to take charge, but she didn’t come across as fully in control.

As I tried more and more scenarios, the chat became repetitive, which hurt the immersion.

Image Generation

Flipped.Chat

You can unlock pre-generated photos of your characters or create 3 to 20 AI-generated images daily, depending on your subscription. Need more? Buy them with gems.

Creating images is simple - describe what you want or pick from preset outfits and poses.

The results? Mixed. And images look AI-generated, not photorealistic.

While the basic features are consistent, expect occasional glitches, such as extra hands or misaligned features.

Quality is good enough for casual viewing, but it won't win any art contests.

Chub AI

Chub AI has a dedicated image generation feature. It is the only way to create images.

You can create or edit images in two ways:

1. Create one from scratch
2. Upload or Reuse an Existing Image

Create one from scratch

When starting from scratch, you can adjust the following settings:

• Prompt (optional): Describe what you want to create (up to 200 characters).
• Aspect Ratio: Choose from 1:1 (default), 16:9, 21:9, 2:3, 3:2, 4:5, 5:4, or 9:16.

Upload or Reuse an Image

Choose one of your previously uploaded or generated images.

• Edit it with prompts: change clothes, background, or style via free text.
• Fine-tune: how closely the result matches the original using Edit, Canny, and Face.
• Strength slider: Lower values keep the output closer to the original, while higher values make it follow the prompt more.

The quality is good enough to be impressive at first glance, but on closer inspection, the images are clearly AI-generated and slightly pixelated.

Character consistency is also limited, and generated images may not always align fully with the original character’s physical appearance.

Video Generation

Flipped.Chat

You can unlock pre-generated character videos or create new ones, but each new video generation costs extra gems.

During testing, I found that pre-generated videos used real footage but showed a completely different girl.

You can also pick an effect (kissing, hugging, etc.), select your girl’s photo, and optionally add your own.

The custom AI-generated videos ranged from impressively natural to outright strange—sometimes almost flawless, other times featuring a third hand or a vanishing cup.

In kissing videos, some surprisingly real, but in another more quirky one, her hand suddenly grew larger—and hairier—than Shrek’s.

Chub AI

Here's what you need to know about Chub AI's video capabilities in one sentence: There aren't any.

Voice Generation

Flipped.Chat

The basic voice quality works - you'll understand what your girlfriend is saying. But there's a catch. Imagine talking to someone who uses the same tone whether they're discussing the weather or sharing their deepest feelings.

Something odd happens during flirty chats. Instead of getting more intimate or playful, the voice becomes more robotic.

Chub AI

Chub AI’s voice feels more like a polished audiobook narrator than an actual girlfriend.

When things get flirty, the voice adjusts a little to match the vibe.

Safety & Privacy

Flipped.Chat

While Flipped.Chat doesn’t clearly state if they use encryption, but they do store your messages, device info, and location data.

They share your data with partners and service providers, and may also disclose it during business deals or if requested by law enforcement.

On the other note, your bank statement is safe - charges appear as "agent.flipped".

Chub AI

Chub AI doesn't encrypt your chats. They say they take "reasonable measures" to protect your data, but won't tell you what these measures are.

The platform collects everything — your email, account details, and full conversations. They keep this data, but for how long? They won’t say.

Your information is also shared with outside companies that handle hosting, payments, and usage analytics.

Your bank statement will list it as "Postcron.com", which keeps things discreet.