Nomi AI vs Janitor AI: Which One Should You Use In 2025?

Nomi AI vs Janitor AI

I've spent a full week with both Nomi AI and Janitor 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.

Nomi AI

An AI girlfriend platform that enables the creation of personalized virtual girlfirend with distinct personalities for friendship, romance, mentorship, and roleplays.

Janitor AI

A platform for creating and chatting with custom AI characters, featuring unique personalities and natural language powered by advanced models.

Character Diversity

Nomi AI

Here's the truth about Nomi AI's character selection: there isn't one. You can only interact with characters you build yourself.

Janitor AI

Janitor offers over 100,000 characters to choose from, mostly anime-styled. Here, you'll find a growing library of characters created by both developers and users.

Finding your ideal match is straightforward. Each character's profile card displays a short bio, along with clear tags and categories.

Before starting a conversation, you can read other users' experiences with each character - a practical way to know what you're getting into.

The app simplifies character discovery with keyword search and sorting for quick, easy matching.

You can sort by:

• Limited or All characters (include NSWF characters)
• Trending
• Most Popular
• Specific tags (like Dominant, Submissive, Anime, or Game)

During testing, these options helped quickly narrow down choices to match specific preferences.

Is Janitor right for you? Just note that anime-styled characters dominate the selection, which may or may not suit your taste.

Customization

Nomi AI

The customization itself is straightforward but limited.

You’ll start by choosing the basics for your girlfriend:

• Relationship type (like friend, girlfriend, mentor, etc.)
• Gender

What you won't find here are detailed physical customization options or anime-style characters. Instead, you simply choose a photo for your girlfriend from a curated gallery.

You can set her personality and interests.

Want to write a background story? It's optional, but it helps shape your girlfirend identity.

Janitor AI

Janitor's customization options are basic but functional. You can't modify physical features, but you can upload your own character image or pick from their collection.

The real customization happens through text inputs:

• You can add a chat name
• You'll write your character's bio
• Set personality
• Set initial message
• Conversation scenarios.

You can add categories for other users to better understand your character.

There's also a unique SoundCloud integration that lets your character have music preferences.

Content settings range from limited to limitless interactions.

Fair warning: "limitless" means exactly that, including explicit content and themes.

Chat Experience

Nomi AI

Nomi delivers what it promises. I set her personality traits to flirtatious, and that's exactly how she behaved.

While the emotional support isn't groundbreaking, the replies are short and natural, making it feel more like texting a real person than chatting with an AI.

My girlfriend handles relationship talks smoothly, without the robotic feel.

The downside? You'll wait longer between messages than competitors.

Janitor AI

You get free access to the Janitor LLM Beta model right away, with the option to connect ChatGPT, Claude, or oOther LLM models (using your own API keys).

During my test, I used the default Janitor LLM Beta model, and here are the results.

My girl felt present and caring, but her replies were slower and often felt overly long.

When I shared concerns or sought emotional support, she responded with consistent warmth and loyalty.

NSFW Chat Experience

Nomi AI

Your girlfriend is open to intimate discussions, but the results are mixed. When she's good, she's engaging, offering detailed responses and playful banter.

But there's a catch: she makes progress in the interaction, but then pulls back, which can come off a bit robotic or inconsistent.

For roleplay enthusiasts, here's the truth: While she'll participate in your scenarios, her responses lack detail, and you'll need more time before things get spicy.

Janitor AI

I chose a 'limitless' girlfriend. — The original language was more explicit, but I asked for it to be toned down so I could share it with you.

My AI girlfriend maintained detailed, engaging conversations throughout.

However, be prepared for wordy responses that sometimes break the momentum.

The roleplay quality is hit-or-miss. While most interactions show strong character commitment and creativity.

Sometimes, my girl struggled with power dynamics, so clearly defined dominant or submissive roles may be lacking.

But for general flirting and fantasy exploration, it holds its own.

Image Generation

Nomi AI

Nomi AI offers two ways to generate images: a dedicated "create art" feature and in-chat generation, but NSFW content creation is not allowed.

In-chat image generation is a bit of a mixed bag—sometimes it nails it, other times it completely misses the mark.

The "create art" feature is your best bet. It consistently produces high-quality, realistic images based on your free-text description.

While the overall results are impressive, you'll notice some quirks with hands and fingers - they often look slightly unnatural.

Janitor AI

This experience is entirely text-based. Those who prioritize visuals may want to consider other options.

Video Generation

Nomi AI

The sharp and detailed videos make the AI girlfriend feel more lifelike than static images.

While these videos look great, they’re completely silent — your AI girl won’t speak or make any sounds.

But here's the truth: while impressive, it's not flawless. The eye movements can look unnatural, and some body animations appear stiff.

Janitor AI

The app doesn’t support video generation. You’ll need to look elsewhere.

Voice Generation

Nomi AI

I spent hours testing her voice features, and here's the truth: imagine an audiobook narrator attempting to be your girlfriend.

I tried flirting with my girlfriend, but the voice stayed emotionless.

However, there is a workaround: you can connect an Eleven Labs API key to access different voice options, giving your girlfriend a more unique sound.

Janitor AI

If you're dreaming of voice conversations with your AI companion, you may want to consider other options.

Privacy

Nomi AI

Your chats with Nomi aren't encrypted and even advise against sharing personal information.

Nomi stores your account details, chat messages, and usage data and may share them with third-party service providers.

Your bank statement will show "Nomi.ai" as the merchant.

Janitor AI

Your chats are encrypted - that's the basic security you'd expect. But Janitor AI still collects and stores your conversations. They also share your data with third parties under specific conditions according to their policy.