Replika vs GirlfriendGPT: Which One Should You Use In 2025?

Replika vs GirlfriendGPT

I've spent a full week with both Replika 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.

Replika

An AI girlfriend chatbot that offers emotional support through personalized conversations, featuring customizable digital avatars and voice chat.

GirlfriendGPT

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

Character Diversity

Replika

When you sign in, the app asks for your age range, name, and pronouns to personalize your experience.

You can choose from dozens of avatars to start with.

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

Replika

The app uses its in-app currency system: Gold and Gems, and you'll get a small amount to start with.

You earn more slowly through daily use.

If you want to customize your character quickly, you'll need real money to buy them.

Let's start with the basics. You can choose your relationship type — you can even add a backstory. Want a romantic partner, a friend, or just a mentor?

Then fine-tune your girlfriend's personality with traits like 'confident,' 'shy,' or 'logical,' or choose her interests, but these cost Gems or Gold.

The appearance editor is quite detailed. You can pick:

• Avatar
• Hair (style and color)
• Skin color
• Body type
• Body hair
• Nails
• Makeups
• Tattos

…and the list goes on.

You can dress your girl up with tops, bottoms, or full outfits and accessories.

Fair warning: premium outfits, tattoos, and nails aren't cheap. Expect to spend $20–30 if you want the fancy stuff right away.

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

Replika

While your girl builds trust with direct, emotionally aware responses, she lets the conversation unfold at its own pace.

Replika shows its true strength: emotional intelligence.

Your girl asks thoughtful follow-up questions.

She even suggested local activities we could do together

Your girlfriend navigates relationship conversations effortlessly, making them feel natural and genuine.

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

Replika

While Replika engages in sexual discussions, your girl keeps things remarkably tame.

My attempts at role-play revealed a pattern - she'll match your flirtatious energy initially.

But consistently pulls back when conversations turn explicit.

Instead of direct responses, you'll get suggestive hints and playful deflections.

And it just kept going like that for a while…

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

Replika

While the generated images match your character's basic appearance settings, the results look artificial and lack polish.

You can pick between classic, romantic, or styled shots - but that's where your control ends.

Classic shot:

Romantic shot:

Styled shot:

Replika's image generation currently sits at the lower end of the quality spectrum. If this matters to you, you'll need to look elsewhere.

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

Replika

Replika doesn't support video generation, so you'll need to look elsewhere.

GirlfriendGPT

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

Voice Generation

Replika

Replika offers only three voice options. Whether you're flirting, joking, or having a serious chat, your AI girlfriend speaks in the same robotic tone.

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

Replika

Your messages are secured and encrypted, and your data is stored with multiple layers of protection.

Basic data is shared with service providers, but your conversations remain private.

Your bank statement will show the charge as 'Replika.

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.