Janitor AI vs PolyBuzz: Which Is Better for Character Roleplay?
Two tabs open at half one in the morning. One has a bot you've been writing with for three weeks straight. The other has a pop-up asking if you'd like to buy 1,000 coins.
That's the short version of Janitor AI vs PolyBuzz, and if you've been bouncing between the two you already know the feeling. Both are character chat platforms. Both have millions of bots. Both promise spicy AI roleplay with no adult in the room telling you off.
But they work in completely opposite ways. Janitor AI is a build-it-yourself setup that rewards tinkering. PolyBuzz is a slick app that hands you everything, then charges you for the good bits.
We ran both through the same tests: memory, filters, smut tolerance, character quality, real monthly cost. Below is the round-by-round breakdown, with a winner called every single time. No fence-sitting.
🆚 Janitor AI vs PolyBuzz at a Glance
| What matters | Janitor AI | PolyBuzz |
|---|---|---|
| Best for | Long-form NSFW roleplay and writing your own bots | Casual character chat with pictures and voice |
| Character library | Hundreds of thousands of community bots | 20 million-plus characters |
| Free tier | Free JLLM model, queue-based, throttles hard at peak | Unlimited text chat, ad pop-up roughly every 5 messages |
| Paid plan | Plus around $12.99/month | Basic $9.90, Premium $19.90, Ultimate $29.90 monthly |
| Memory | 128k token context on JLLM; more if you bring your own model | ~30 messages free, ~100 on Premium, permanent on Ultimate |
| Model choice | JLLM, or bring your own key (OpenRouter, DeepSeek, Claude, GPT) | Standard, Passion, Tale, Overture, Lumina, Conqueror, Saga |
| NSFW chat | Toggle it on, then almost nothing is off-limits | Allowed in private chats for 18+, filters shift without warning |
| Image generation | None built in | Avatar and scene images, plus short clips |
| Voice | None | English text-to-speech, coin-gated on free |
| Mobile app | Yes, launched February 2026 (NSFW toggle lives on the web) | Yes, iOS and Android, both mature-rated |
| Setup effort | Medium to high | Basically zero |
| Biggest gripe | “Model is busy” errors at peak hours | Coin prompts and a hard 30-message memory wall |
Right. Now the detail.
What Janitor AI Actually Is (And Why Gooners Won't Shut Up About It)
Janitor AI launched in June 2023 and went viral almost instantly. It was built by Jan Zoltkowski, it now claims around 15 million users, and it grew fat off the back of the Character.AI filter exodus.
Here's the thing that makes it odd: Janitor isn't really an AI. It's a shell. You pick a bot, then you pick the brain that powers it.
That brain can be JanitorLLM (JLLM), the free in-house model. Or you plug in your own API key from OpenRouter, DeepSeek, Anthropic or OpenAI, and suddenly your bot is running on something far smarter.
The platform has kept shipping, too. Scripts let creators add conditional logic to bots, so a character can change tone after a milestone.
Project Multiverse landed in March 2026 and lets creators link bots into shared universes that remember each other. Public Chats followed at the end of that month, so you can share a good session like a fanfic.
And in February 2026 they finally put out an official app on both stores. One catch worth knowing: the NSFW toggle has to be switched on from the website, not the app, because Apple and Google would throw a fit otherwise.
What PolyBuzz Is (The One Your Mate Has On His Phone)
PolyBuzz used to be Poly.AI. It rebranded in late 2024 and is made by Cloud Whale Interactive Technology.
It's an app first, website second. Open it, scroll a card gallery, tap a face, start talking. No API keys, no proxies, no faffing about in settings menus.
The catalogue is the flex. More than 20 million characters, covering anime, webtoon, RPG, fantasy, romance and every fandom you can name. Google Play shows nearly a million reviews sitting at 3.8 stars. The App Store side sits higher at 4.4 across 434,000 ratings.
PolyBuzz also does things Janitor flatly doesn't: avatar image generation, scene pictures, short clips, a webtoon creator and English voice playback. It's the more finished product.
It's also the one that will nickel-and-dime you. Three subscription tiers plus a coin currency on top. More on that below, because it gets ugly.
Round 1: Character Library and Bot Quality
PolyBuzz wins on raw count and it isn't close. 20 million characters against Janitor's few hundred thousand.
But raw count is a bit of a lie. A huge slice of PolyBuzz's catalogue is duplicate anime waifus with a two-line description and a stock avatar. You'll swipe past forty versions of the same tsundere before you find one with an actual personality written into it.
Janitor's library is smaller and considerably weirder. Creators there write proper character cards — up to around 3,200 tokens of personality, with Markdown and HTML formatting, example dialogue, memory anchors and scenario setups. The bots read like someone cared.
Quick gut check:
Winner: Janitor AI. Depth beats volume when you're roleplaying, not window shopping.
Round 2: Memory (The Thing That Actually Ruins Roleplay)
This is where the fight gets one-sided.
PolyBuzz free and Basic users get roughly 30 messages of memory. Thirty. Your AI girlfriend forgets her own name by page two. Premium at $19.90 stretches that to about 100 messages with Long Memory. Permanent Memory — the one that keeps history across sessions — is locked behind Ultimate at $29.90 a month.
Janitor's free JLLM runs a claimed 128,000 token context window. That's not 128,000 messages, but it's an enormous amount of headroom compared to a 30-message wall. Plug in your own model through OpenRouter and you can go further again.
If you've ever had a bot forget your safe word, your backstory and your entire relationship in one reply, that's a memory limit doing it. Not bad writing.
Winner: Janitor AI. By a mile. Charging thirty quid a month for something a rival gives away free is a bold move.
Round 3: NSFW Freedom and Filter Behaviour
Both platforms allow adult content. They handle it very differently.
Janitor AI has a straight SFW/NSFW toggle in settings. Flip it on, confirm you're 18+, and the platform stops moralising. Bots carry creator-set flags — SFW or NSFW, public or private — and those flags aren't policed hard.
If you're running your own API key, filtering depends entirely on which provider you picked. OpenAI will slap you. DeepSeek and most open-weight models via OpenRouter will not.
PolyBuzz permits private adult chat for 18+ users but bans NSFW from public display at every tier. The filters are server-side and they move.
Users report the same prompt passing one week and getting refused the next, with no announcement either way. That unpredictability is the single most common complaint in its reviews.
One regional catch you should know about: since early 2026, UK users can't get the full uncensored Janitor experience because of age-check laws, and Brazil and Australia now require third-party ID verification. Elsewhere it's still a self-declared checkbox.
Winner: Janitor AI. A toggle you control beats a filter that changes its mind while you're mid-scene.
Round 4: Chat Quality and Model Choice
Here's the honest bit: free JLLM is not brilliant. It's serviceable for short sessions. It repeats itself. It gets stuck in loops. It slows to a crawl when everyone piles on after work.
But Janitor's escape hatch is genuinely clever. One OpenRouter key gets you dozens of models. A single $10 top-up there opens up around 1,000 free-model messages per day, which covers most people's habit entirely.
DeepSeek has become the community favourite in 2026 for price-to-quality. Run a good model behind a well-written bot and the prose is properly good — long, in-character, filthy when you want it.
PolyBuzz gives you models but hides them behind tiers:
| Tier | Models you get |
|---|---|
| Free / Basic | Standard only |
| Premium | Passion, Tale, Long Memory |
| Ultimate | Overture, Lumina, Conqueror, Saga, Permanent Memory |
Standard is exactly what it sounds like. Short replies, generic warmth, very little spark. Most free users never find out the platform has better brains because they never see them.
Passion and Tale are a real step up for expressive and story-led chat. They're just $19.90 a month away.
Winner: Janitor AI. Ceiling matters more than floor. Janitor's ceiling is whatever model you're willing to pay a third party for.
Round 5: Real Monthly Cost
Sticker price tells fibs on both sides, so let's do the maths properly.
Janitor AI, realistically
PolyBuzz, realistically
That last line is the killer. An active Premium user topping up coins regularly can land near $40 a month. Coin bundles run from $2.49 for 1,000 up to $19.90 for 20,000, and the app is very good at asking.
Winner: Janitor AI. You can run it seriously for the price of one coffee, once.
Round 6: Pictures, Voice and the Extras
Finally, a round PolyBuzz takes.
Janitor AI has no image generation at all. None. No avatar generator, no in-chat pics, no clips. If you want visuals with your dirty talk, you're screenshotting someone else's art or leaving for a proper AI sexting app.
PolyBuzz brings the lot:
Winner: PolyBuzz. Comfortably.
Round 7: Setup and How Fast You Can Get Filthy
PolyBuzz: download, sign up, tap a character, you're chatting in under two minutes. Anonymous login is available, so no phone number required.
Janitor: sign up, browse, then hit a wall. The free model is queued. To get the good experience you're making an OpenRouter account, adding credit, copying an API key, pasting it into API Settings, picking a model and sometimes troubleshooting proxy errors.
For a lot of people that's twenty to thirty minutes of admin before the first decent reply. For others it's half the fun.
There's also the reliability gap. Janitor's most-searched error is some version of “the model is busy” — peak-load throttling on the free queue. Plus or your own key fixes it. PolyBuzz just… works, as long as you tolerate the ads.
Winner: PolyBuzz. Zero friction is a real feature, not a consolation prize.
Round 8: Privacy and Safety
Neither of these is a vault, but one is clearly rougher.
Janitor states it doesn't read private chats and doesn't hand chat content to third parties. Character creators can't see your conversations with their bots.
After the April 2026 proxy redesign, the team publicly confirmed user API keys had never been exposed. Age checks outside Brazil and Australia remain a self-declared tickbox, which is honest but weak.
PolyBuzz picked up a privacy grade of D (38/100) from independent analysts in June 2026.
The concerns are in its own documents: chats flagged for safety review can be read by moderation staff even though marketing leans on privacy.
Its Play Store data safety card lists location sharing with third parties. Geolocation is requested at setup for a “customised experience”. Anonymous login helps a bit, and the web version has no age gate at all.
Winner: Janitor AI. Not because it's spotless. Because the other one graded D.
The Scorecard: Janitor AI vs PolyBuzz Final Tally
| Round | Winner |
|---|---|
| 1. Character library and bot quality | Janitor AI |
| 2. Memory | Janitor AI |
| 3. NSFW freedom | Janitor AI |
| 4. Chat quality and models | Janitor AI |
| 5. Real monthly cost | Janitor AI |
| 6. Pictures, voice and extras | PolyBuzz |
| 7. Setup and ease | PolyBuzz |
| 8. Privacy and safety | Janitor AI |
Final: Janitor AI 6 — PolyBuzz 2.
Six-two looks brutal, and it slightly is. But look at what PolyBuzz won: visuals and convenience. For a big chunk of users, that's the entire reason they opened an AI companion app in the first place.
Which One Should You Actually Pick?
Pick Janitor AI if you
Pick PolyBuzz if you
Honestly? Plenty of people run both. Janitor for the long slow burn, PolyBuzz for a quick flirt on the bus.
Where Both Of Them Let You Down
Fair's fair. Neither platform is the finished article.
Janitor AI's problems: free JLLM quality is mediocre, peak-hour queues are maddening, there's no image or video generation whatsoever, and the whole bring-your-own-key thing is a genuine barrier for non-technical users. Regional age laws are also chipping away at the NSFW experience, and UK users have felt that hardest.
PolyBuzz's problems: the 30-message memory on free and Basic is close to unusable for real roleplay, ad modals every five messages break any mood you'd built, coin prompts are relentless, the filters shift with no warning, and that D privacy grade should give anyone pause before typing something they'd hate to see reviewed.
Neither has solved the thing everyone actually wants: a bot that remembers you properly, says what you want, looks good doing it, and doesn't cost forty quid a month.
Pro Tips to Get More Out of Either One
On Janitor AI:
- Skip JLLM if you're serious. A $10 OpenRouter top-up gets you around 1,000 free-model messages daily and changes the platform completely.
- Write a persona for yourself, not just the bot. It keeps replies aimed at you instead of a generic “user”.
- Use asterisks for actions — leans in closer — because most well-built cards are written to respond to them.
- Set the scene in your first message. “We're in your flat, it's raining, you've been ignoring my texts all week” beats “hi”.
- Check a bot's token count before committing. Cards under 500 tokens usually fall apart fast.
On PolyBuzz:
- Test the free tier for a full week before paying. If you never hit the memory wall, don't buy Ultimate.
- Pin the key facts you want remembered into your opening messages — with 30-message memory, early context survives longest if you restate it.
- Basic at $9.90 only removes ads. If you're paying anyway, Premium is where the actual upgrade sits.
- Turn off geolocation at device level after setup.
- Watch your coin spend. It's the bit that quietly doubles your bill.
FAQs
Is Janitor AI or PolyBuzz better for NSFW roleplay?
Janitor AI. Its NSFW toggle is user-controlled and, once switched on, the platform applies almost no filtering to private chats. PolyBuzz allows private adult chat for verified 18+ users but runs server-side filters that change without notice, so scenes that worked last month may get refused today.
Is PolyBuzz free?
Yes, with strings. The free tier gives you the full 20-million character library and unlimited text chat, but you'll see an ad pop-up roughly every five messages, you're stuck on the Standard model, and memory caps at about 30 messages. Paid tiers run $9.90, $19.90 and $29.90 a month.
Is Janitor AI free?
Yes. JanitorLLM costs nothing and no API key is needed. It's queue-based and throttles at busy times. Plus runs about $12.99 a month for lifted limits and priority access. Bringing your own model through OpenRouter or DeepSeek is a separate cost paid to that provider, not to Janitor.
Which has better memory, Janitor AI or PolyBuzz?
Janitor AI, by a huge margin. Its free JLLM advertises a 128,000-token context window. PolyBuzz gives roughly 30 messages on free and Basic, about 100 on Premium, and only offers permanent cross-session memory on the $29.90 Ultimate tier.
Does Janitor AI have an app?
Yes. An official Janitor AI app arrived on the App Store and Google Play in February 2026, published by Janitor AI Inc. It syncs with your web account. The NSFW setting still has to be switched on via the website to keep the app store policies happy.
Does PolyBuzz allow NSFW images?
PolyBuzz generates avatars, scene images and short clips, but public display of NSFW content is banned across every tier. Adult content is limited to private conversations for 18+ accounts, and image filters are stricter than chat filters.
Why does Janitor AI keep saying the model is busy?
That's peak-load throttling on the free JLLM queue. It happens most in evenings. Upgrading to Plus or connecting your own API key removes it almost entirely.
Is PolyBuzz safe to use?
Use it with your eyes open. Independent analysts gave it a D privacy grade in June 2026. Chats flagged for review can be seen by moderation staff, its Play Store listing discloses location sharing with third parties, and the web version has no age gate. Anonymous login is available and worth using.
What happened to Poly.AI?
Same product, new name. Poly.AI rebranded to PolyBuzz in late 2024 under the same developer, Cloud Whale Interactive Technology. Pricing structure and features carried straight over.
Can I use my own character cards on PolyBuzz?
Yes. PolyBuzz supports JSON character imports, so cards built elsewhere can be brought across. Its creation tools are simpler than Janitor's, though, so long personality definitions may get compressed.
Final Verdict: Janitor AI Takes It, But Not For Everyone
If character roleplay is the actual point — long scenes, consistent personalities, filth that doesn't get refused halfway through — Janitor AI is the better platform.
Better memory, better bots, a filter switch you own, and a running cost that can sit at basically nothing. Six rounds out of eight, and the ones it won are the ones that decide how a roleplay session feels.
PolyBuzz isn't a bad app. It's a different app. It's the one to grab if you want a face, a voice and a picture attached to the conversation, and you'd rather not touch an API key in your life.
Just go in knowing that the free tier is a demo, the coins add up faster than you think, and that memory wall arrives sooner than you'd like.
Short version: Janitor AI if you want to write. PolyBuzz if you want to scroll.
Start free on both. Keep the one that still remembers your name on Thursday.
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