v1.0 · Now on iOS & Android

AI that actually works.

A direct, honest AI assistant for your phone. Ask anything. Get a real answer — no filler, no flattery, no made-up facts.

Free tier — 50 messages/day. Pro $12/month, cancel anytime.

Free tier, no card · 50 messages/day on the house · iOS 16+ · Android 12+ · Cancel in two taps
Built differently

Made to be useful,
not impressive.

Most AI assistants pad responses, hedge everything, and tell you what you want to hear. Archius doesn't.

01 Speed

Answers as fast as you can read.

Responses stream the moment you hit send. No spinners, no throat-clearing. Built on a model tuned for speed, served close to you.

first token in under 400ms · streams in real time
02 Honesty

Says "I don't know" when it doesn't.

No "great question!" No five-paragraph preambles. When you're wrong, it tells you. When it's uncertain, it says so instead of guessing.

no flattery · no fabrication · pushes back when needed
03 Range

Useful for what you actually do.

Drafting a tough email. Comparing things before you buy. Understanding a contract, a recipe, or a doctor's note. Getting unstuck on a project at midnight.

writing · decisions · explanations · everyday questions
04 Design

Made for your phone, not ported to it.

Native iOS and Android. Real dark mode. Proper keyboard handling. The small details that separate a thoughtful app from a wrapper.

native build · dark mode · respects your system settings
Pricing

Simple.
Honest.

One free tier. One paid tier. No 7-day trials that auto-charge $40. No "upgrade for this one feature."

Free
$0 forever
  • 50 messages per day
  • Fast model access
  • Full chat history
  • No ads, ever
Pro
$12 /month
  • 500 messages per day
  • Access to advanced model
  • Image understanding
  • Priority response speed