NextPart Review 2026: Pros, Cons, and Who Is It For
Tamara
Reviewed By
September 3, 2026
Last Update
10 Minutes
Read Time
What I Liked About It:
Cheap compared to most of the competition, $8.90 gets you a lot
Actual built-in image generator for custom characters, no uploading required
Thousands of characters already on the roster, heavy anime bias
Unfiltered chats without the constant filter nagging
Free sign-in rewards for the first week make the trial genuinely usable
What I Didn't Like:
Replies are short and kinda dry, immersion suffers
Voices rarely match the character you picked, especially licensed-looking ones
No real memory system on the cheap tier and no prebuilt roleplay scenarios
NextPart Overview: Cheap, Anime-Heavy and Slightly Unfinished
First impression? I logged in, got dropped into a grid of avatars, and immediately clocked that half of them were maids. Not complaining. But it does tell you who this site is for.
Here's my honest read after messing with it for a couple of weeks: NextPart nails the cheap and fast part of the equation. Images look good, way above the stick-figure-with-boobs tier you see on some budget sites. The character generator is genuinely useful. Where it stumbles is the writing. I'd send a paragraph and get back "*she glances away nervously* okay." That's it. That's the whole reply. And when you're paying for immersion, that stings a little.
Also, small thing that bugged me... once you're in a chat the character card collapses, so if you forgot her backstory or the scenario you set up, good luck. Minor UX thing but I noticed it every single session.
| Criteria | Editor's Rating |
|---|---|
AI Quality | 3/5 Understands you fine, but the replies are short and low on descriptive writing, which kills longer roleplay. |
Customization | 4.5/5 Custom prompts, voice picker, built-in avatar generation. Easily the strongest part of the whole site. |
User Interface | 3.5/5 Clean and quick, but the collapsing character card during chats is annoying and there's no scenario library. |
Value for Money | 4.5/5 $8.90 for unrestricted chats plus image generation is genuinely competitive pricing in this space. |
Privacy & Safety | 4/5 Discreet billing, no forced social login, though like every site here you're trusting them with your kinks. |
Final Score |
What Is NextPart?
NextPart is an AI companion and chat platform where you talk to (and sext with) AI characters, mostly anime-styled, though there are realistic ones too if that's your thing. Male, female and trans options are all there, which is more than some competitors bother with.
You can either browse the existing library, which runs into the thousands, or build your own from scratch. The builder is the good part: you pick appearance, generate her face with the built-in image tool, choose a voice from a long dropdown, then write a custom prompt describing personality and how she talks.
Chats are unfiltered on the paid tiers. Pictures can be generated mid-conversation based on context, so if she says she's in the bath, you can ask for a pic and it'll roughly match. Roughly. It's not psychic.
NextPart Features
Chat Experience
So the chatting. It's responsive, fast, no filter walls slapping you in the face mid-scene, which alone puts it ahead of the mainstream stuff. But the replies... man. I kept nudging characters for more detail and they'd give me a line and a half. Compare that to sites where a character dumps three paragraphs of scene-setting and you feel the gap.
Premade characters were the worst offenders. Ones I built myself, with a detailed custom prompt telling her to be verbose and descriptive, did noticeably better. So the model can write, it just isn't being told to by default. Kinda frustrating, because a better default prompt would fix like 70% of my complaints here.
Customization Options
This is where NextPart earns its keep. The character creator has the appearance sliders you'd expect, plus the image generator so you're not hunting for a reference photo like it's 2019. You write her personality in your own words, set her speech style, pick gender (male, female, trans all supported), and you're done in maybe four minutes.
- Custom personality prompt, no rigid templates
- Built-in avatar generation, multiple rerolls
- Voice selection from a fairly deep dropdown
- In-chat image generation that reads context
I made a tiny goth waifu and, purely for chaos, gave her a booming gravelly voice. Sending that voice note to myself at 2am was the funniest thing that happened all week.
Voice & Media Features
Voice quality is decent. Clear, not robotic, no weird metallic warble. The problem is matching. If you go pick a character clearly modeled on a famous anime girl and hit play expecting that iconic voice, prepare yourself, because it will not sound anything like her. It's a generic voice pack, and once you notice the mismatch you can't unnotice it.
Image generation though, that I liked. The in-chat pics actually track what's happening in the conversation instead of just spitting out a random pose. On the Deluxe tier you get unlimited photos, which is where the value really kicks in if you're an image-first user.
NextPart Pricing: Is It Actually Worth It?
Two paid tiers, both cheaper than the big names, and there's a free entry point propped up by daily sign-in rewards during your first week. Those rewards go further than I expected, honestly. I got a solid few days of real usage before hitting any wall.
Premium at $8.90 gets you 6000 credits, unrestricted chats, 4K memory, avatar generation and in-chat pics. Deluxe at $13.90 is the one I'd actually recommend if you're staying, because unlimited messages and photos, 8K memory and voice chat is a big jump for five bucks. The 4K memory on Premium runs out faster than you'd think during a long session.
Free
$0
- Browse the full character library
- Daily sign-in credit rewards for your first week
- Basic chatting with credit limits
- No image generation
Premium
$8.90/month
- 6000 credits
- Unrestricted chats
- 4K chat memory
- Avatar image generation
- In-chat pictures
Deluxe
$13.90/month
- Everything in Premium
- Unlimited messages
- Unlimited photos
- 8K chat memory
- Voice chats
- Faster generation queue
What Users Say About NextPart
Community sentiment lands somewhere around "good for the money, wish it wrote better." Pretty much everyone praises the image generation and the price. Pretty much everyone gripes about reply length. Which, yeah, matches my experience exactly.
Based on 640 reviews
The character builder is the reason I stayed. Made my own girl in like five minutes, image generation included, no messing around with uploading photos. Chat itself is a bit short-winded but the custom prompt fixes some of it if you spell out what you want.
Dmitri R.
Germany
Signed up for the free rewards, ended up paying for Deluxe after four days. Unlimited pics is the whole selling point for me. Voices are hit or miss though, picked an anime character and she sounded like a customer service rep.
Kai T.
Australia
Cheap, unfiltered, does what it says. But I came from a site with proper long roleplay replies and going back to two-line responses was rough. Good value, just don't expect a novel.
Marcus L.
USA
Honestly love the art quality here, way better than the budget sites I tried before. Made three custom characters already. Wish there were preset roleplay scenarios though, you have to set everything up yourself every time.
Yuna S.
Canada
Verified by Aggregated user feedback
Should You Try NextPart?
Depends entirely on what you want out of an AI girlfriend app. If you're image-driven and budget-conscious, this is an easy yes. If you're the type who writes 400 word roleplay posts and expects the same back, you're gonna be disappointed and I'd rather tell you now.
Pick NextPart if you:
You want image generation baked in: The custom avatar generator and context-aware in-chat pics are genuinely the best thing here. No uploading, no hunting for reference art, just describe her and go.
Your budget is tight: At $8.90 for unrestricted chats and $13.90 for unlimited everything including voice, this undercuts most of the well-known competitors by a decent margin.
You're into anime characters: The roster leans heavily anime and the art quality holds up. If waifus are the goal, the library alone is worth browsing before you spend anything.
You like building your own characters: Custom prompts, voice selection, gender options including trans characters. The builder is fast and flexible and honestly outperforms the premade library.
Stay away from NextPart if you:
You live for long-form roleplay: Replies default to short and sparse. Even with prompt coaching you won't get the multi-paragraph descriptive writing some rival platforms produce by default.
You need proper memory and scenarios: 4K memory on Premium runs out fast, there's no scenario library, and the character card hides itself mid-chat which makes tracking long stories a chore.
Voice accuracy matters to you: The voices sound fine in isolation but almost never match the character's implied personality or the series she's clearly based on. It breaks immersion instantly.
Frequently Asked Questions
Is NextPart free to use?
Sort of. There's no permanent free plan with real features, but you get daily sign-in rewards for your first week after registering, and those credits go further than most trial systems. Enough to figure out whether you like it before paying anything.
Is NextPart safe and private?
Reasonably, yeah. Billing is discreet, you don't need to link a social account, and chats aren't public. Standard advice applies though: use an email you don't care about and don't share identifying details with a chatbot. That's just sensible anywhere.
Can I create my own AI girlfriend on NextPart?
Yes, and it's the best part of the site. You describe her personality in a custom prompt, generate her appearance with the built-in image tool, pick a voice from the dropdown, and choose gender including male and trans options. Takes a few minutes.
Are the chats really unfiltered?
On the paid tiers, yes. You won't hit the constant refusal walls that mainstream chatbots throw at you. The limitation isn't censorship here, it's that the replies just aren't very long or descriptive.
What's the difference between Premium and Deluxe?
Premium at $8.90 gives you 6000 credits, 4K memory and image generation. Deluxe at $13.90 makes messages and photos unlimited, doubles memory to 8K, adds voice chats and speeds up generation. If you're using it more than casually, Deluxe is the better buy.
Does NextPart have voice messages?
It does, but only on the Deluxe tier. Quality is clean, though the voices frequently don't match the character's vibe, which is the most common complaint I've seen and one I fully agree with.
Final Verdict: Is NextPart Worth It?
NextPart is a solid budget pick with one standout feature and one obvious weakness. The image generation, both for avatars and mid-chat, is properly good and it's integrated the way it should be, no clunky uploads. Price is fair. The anime library is deep and the art doesn't look like it was drawn during a fever dream.
But the writing. I keep coming back to it because it's the thing that decides whether an AI girlfriend app actually clicks for you. Short replies, thin character descriptions, no scenario presets, memory that fills up on the cheaper plan. If your ideal session is a long immersive story, this isn't the one and there are better options for maybe five dollars more.
My take: grab the free sign-in rewards, spend a week seeing if the chat depth bothers you. If it doesn't, Deluxe at $13.90 is a genuinely good deal for unlimited pics and voice. If it does, you'll know within two conversations and you won't have spent a cent.
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