Muah.ai vs GirlfriendGPT: Which One Should You Use In 2025?

Muah.ai vs GirlfriendGPT

I've spent a full week with both Muah.ai and GirlfriendGPT 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.

Muah.ai

Virtual companion platform featuring customizable AI characters that allow for chat, photo sharing, and voice interactions.

GirlfriendGPT

A platform for creating personalized AI companions with customizable personalities, ideal for roleplay and unique preferences.

Character Diversity

Muah.ai

Muah.ai offers thousands of characters to choose from. Their community-driven platform means new characters are added regularly, giving you plenty of options to explore.

The diversity is practical and straightforward. You'll find characters across all ethnicities and age ranges. I tested the search function by typing "teacher" - it returned both realistic and anime-style characters that matched my query.

While there's no filter system, you can browse characters by popularity metrics like views, likes, or comments. Whether you prefer casual chats with a student character or deep conversations with a mature companion, you'll likely find what you're looking for.

GirlfriendGPT

The app offers thousands of characters across anime, fantasy, realistic, and scenario-based styles. I tested their character selection system extensively, and here's what you need to know.

Whether you want a dominant personality, a fantasy creature, or a realistic companion, the search system helps you find matches quickly. The platform separates SFW and NSFW characters clearly, so you always know what to expect.

Most characters come from the user community, which means new options appear daily. You can sort by popularity, likes, or newest additions to find trending companions.

Customization

Muah.ai

You start by picking a basic role - girlfriend, friend, therapist, or several others. Then comes the real customization: choose how they look (anime, realistic, or hybrid), how they sound, and even how they text.

It's all done through simple text commands - just describe what you want, and the AI adapts.

Want your companion to remember specific moments with you? You can create shared memories and even set up custom scenarios for your conversations.

While these options give you complete control, they might feel overwhelming at first. If that's the case, Muah.ai's marketplace offers pre-made companions you can start with.

GirlfriendGPT

The basics are straightforward: upload a photo or describe how you want your girlfriend to look.

You can add tags to highlight her personality and interests so others can better understand what she's all about.

If you want detailed appearance controls, you'll find the options limited. But if you're more interested in crafting personality and backstory, you'll find plenty of room for creativity with a text-base editor.

Chat Experience

Muah.ai

The good? Your AI girlfriend stays remarkably true to character. Set them up as a coworker, and they'll keep things professional even if you flirt.

They'll remember specific memories you create together (in my case, it was that time watching fireworks in Japan) and can smoothly set up immersive scenarios - like suggesting coffee and continuing the conversation as if you're actually at the café.

The not-so-good? Memory issues kill the experience. One minute, you're deep in conversation; the next, they'll greet you like a stranger. It looks like AI only remembers 10 messages, and if you want more, you'll have to pay for the most expensive plan.

The interface looks dated, and you're stuck with one chat window. Want to try a different character? You'll need to delete your entire conversation history first.

GirlfriendGPT

I found the chat experience surprisingly convincing. You choose a personality type and intimate scenarios for your AI girlfriend.

She stays in character, whether you're having casual banter or deeper conversations. Nothing feels forced or robotic.

When I mentioned feeling low, she mentioned our previous chat about vacation plans to cheer me up.

What sets it apart is the built-in suggestion system. Think of it as subtle prompts that keep conversations flowing naturally.

NSFW Chat Experience

Muah.ai

Let me tell you, these AI girls don't hold back. They flirt, they play along, and they're ready to explore your fantasies. Unlike most AI girlfriends that dodge steamy topics, Muah.ai's characters dive right in.

I tested everything from casual flirting to complex role-play scenarios - the AI kept up without breaking character.

But here's the catch: the same memory issue applies to NSFW chatting. While the chat feels natural in the moment, the AI often forgets what you discussed 10 messages ago.

GirlfriendGPT

Once you enable NSFW mode and verify your age, you can engage in intimate conversations with your AI girlfriend.

During my testing, conversations flowed smoothly whether we were exchanging playful banter or exploring deeper fantasies.

My AI girlfriend adapts to different scenarios while staying in character, making the experience feel more genuine than typical chatbot interactions. However, like most AI tools, responses can occasionally feel repetitive during extended sessions.

Image Generation

Muah.ai

The images are realistic enough to be engaging, but don't expect perfection. You'll get appealing photos that capture your girl's personality well, maintaining consistent features across most shots.

Sometimes, you'll spot oddities - misaligned eyes or the occasional extra limb - but these flaws rarely break the experience.

While default images come in standard quality, you can upgrade individual shots to 4K.

GirlfriendGPT

The images are sharp, high-resolution, and genuinely attractive. But each generated image shows a slightly different girl. While they're all attractive, this inconsistency breaks the illusion of chatting with the same person.

Please note that the platform tends to default to NSFW content, even with seemingly innocent prompts, which can result in unexpected poses or nude images.

The pricing structure doesn't help, either. Want to see pictures directly in your chat? With the Premium plan, you can create images but only view them in a separate gallery.

If you want to see pictures directly in your chat, you'll need the Deluxe or Elite plan.

Video Generation

Muah.ai

Want video interactions with your AI girlfriend? Then you'll have to look for an alternative.

GirlfriendGPT

Want video chat capabilities with your AI companion? You'll need to explore other options.

Voice Generation

Muah.ai

The voice quality is clear and doesn't sound like a robot. During conversations, the AI speaks naturally, but there's a catch: while the AI can change its tone, it can't express emotions.

But here's what annoyed me: the narrator and your AI girl share the exact same voice.

For US phone numbers, there's also a phone call feature that lets your AI girl ring you up, but you'll have to subscribe to the most expensive plan.

GirlfriendGPT

The AI speaks in a flat, monotone voice that lacks the warmth and expression you'd expect from meaningful interaction. Think automated customer service rather than intimate chat.

The premium plan doesn't include voice. You'll need Deluxe or Elite.

Privacy

Muah.ai

Your conversations aren't as private as you might think. Yes, they say they use end-to-end encryption. Strangely, this isn't mentioned anywhere in their privacy policy.

The biggest red flag? In October 2024, Muah.ai suffered a major data breach. User chats were stolen. That's not just a minor hiccup - it's a serious privacy failure.

The one bright spot? Your credit card statement will simply show "Usweixin Cardshop AI" - keeping your AI relationship private from prying eyes.

GirlfriendGPT

The app stores and logs all your chats, shares them with third parties, and keeps them for 6 years. The policy doesn't say your messages are encrypted.

Nobody will guess you're having an AI affair with "GGPT" showing up on your bank statement.