Most AI gives you a first draft
Ask a normal AI app a question and you get one model's first attempt. It sounds confident whether it's right or not, and nothing checked it.
Bubble works differently. Behind it, several AI models work through research questions around the clock. One answers. The others go and research the same question themselves, pull the first answer apart, and write better versions. Every candidate is scored against the others, and only the highest-rated survives.
What they work out is kept. When you ask Bubble something it has already been through, you get the answer that survived — not a fresh guess.
How an answer is made
- A research question is set.
- One model researches it and writes an answer.
- Every other model researches it too, rates that answer, and writes a better one.
- The candidates are scored against each other. The highest score wins.
- What was learned is kept, and grounds the answers you get.
Honest about limits
Bubble tells you when it doesn't know. Answers say what they're unsure about instead of bluffing, because an answer that admits a gap is worth more than a confident wrong one.
It is still an AI, and AI gets things wrong. Check anything that matters — medical, legal, financial or safety decisions especially.
Pricing
Free
Start with 15 messages, no card. Your chats are saved whether or not you ever upgrade.
$19.99/month
Bubble Pro
- Unlimited chats
- Answers backed by real research, not guesses
- Every chat kept and searchable
- Priority access to new models
Billed through the App Store, cancel any time from your iPhone in Settings → Apple ID → Subscriptions.
Your chats are private
They are never sold, never used to train any model, and never added to Bubble's own research — that comes only from questions the system sets itself. You can delete your account and everything in it from inside the app, and it is gone immediately.