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Pricing & Specs

The whole assistant is free.
You pay for reach.

Every tier runs the same local-first assistant — memory, vision, files, shell, all of it. Paid tiers add the connected layer: proxy credits, voice, automation, and companions. Your workspace never stops being yours.

Free forever with your own keys Cancel anytime Prepaid top-ups — no auto-renew Prices in USD
Free
$0
Free forever — no card, no trial clock
The complete local assistant
  • Any AI model with your own keys (BYOK)
  • 16-cell memory matrix, dreams included
  • Vision: 5 capture sources + OCR
  • Files, clipboard & shell toolkit
  • Skill Workshop & community mods
  • Community support
Pro
$468 $39 /mo
$31/mo equivalent
Save 20% ($94/yr)
Everything in Plus, plus
  • Up to 75,000 proxy credits/mo · +20% on every pack
  • Desktop control — mouse & keyboard
  • Advanced browser automation
  • Sub-agents & the mission system
  • Deep research (multi-step)
  • Buddy & Study companion modes
  • Cloud backup included
Pro Max
$948 $79 /mo
$63/mo equivalent
Save 20% ($190/yr)
Everything in Pro — ceilings raised
  • Up to 200,000 proxy credits/mo
  • 600 req/min rate limit — 2× Pro
  • Priority model access
Enterprise
Custom
Tailored per team & site
Everything in Pro Max, plus
  • 500,000 proxy credits/mo
  • SSO & role-based access
  • Audit export (.ndjson)
  • On-prem & air-gapped licensing
  • Dedicated support & SLA

Two ways to pay — pick per purchase, not per life

Subscribe

The classic subscription

Auto-renews monthly or yearly until you cancel. Needs a login account — a rule that protects you: a lost anonymous token must never keep charging a card. Cancel from your account page any time; the paid days you already bought keep running to their end.

Top up

Prepaid days — no auto-renew, ever

Buy 30 or 365 days of any tier as a one-time purchase. Works with anonymous token accounts, banks behind a running subscription, and different tiers stack as a ladder (highest runs first). When the days run out, nothing charges — it just stops.

Credits are separate from tiers — and optional. Every paid tier includes monthly proxy credits; heavier months are topped up with one-time packs from $2, at rates that improve with pack size and your tier bonus. Model prices pass through at raw catalog cost.

Allowances grow with loyalty. The ramp starts the day your plan activates and climbs every 30 days:

Monthly creditsMonth 1Month 2Month 3+
Plus10,00015,00025,000
Pro30,00045,00075,000
Pro Max80,000120,000200,000

Commit up front and skip the ramp. A yearly plan — or 90+ days of top-up bought at once — starts at the full allowance from day one. The rules, plainly: your monthly credits refresh every 30 days counted from your activation date (yearly plans and multi-month top-ups included — the refresh does not wait for a billing event); unused monthly credits do not roll over; top-up pack credits are a separate balance that never expires and is spent only after the monthly pool; and if your plan fully lapses, a new plan starts the ramp from month one — staying active is what climbs it.

Credit packs & live rates

Full comparison

CapabilityFreePlusProPro MaxEnterprise
Core — identical in every tier
AI models (OpenAI / Anthropic / local)
4×4 memory matrix (16 cells)
5 vision sources + OCR
Desktop capture (screen, window, region)
File system operations
Clipboard read / write
Shell command execution
Companion — Plus and up
Discord co-pilot
Voice mode (join channels, speak)
System audio capture (loopback)
Music & playlist control
Priority email support
Automation — Pro and up
Desktop control (mouse, keyboard)
Sub-agents & mission system
Buddy & Study companion modes
Deep research (multi-step)
Advanced browser automation
Enterprise only
SSO & role-based access
Audit export (.ndjson)
On-prem / air-gapped licensing
Dedicated support channel
SLA guarantee
Service limits
LLM proxy credits/mo0 (BYOK)up to 25,000up to 75,000up to 200,000500,000
Proxy rate limit (req/min)10603006001,200
Cloud backup+$0.50/mo✓ Included✓ Included✓ Included
Licensing

How it works

Activation. Enter the license code from your email. Aerenium binds it to your device hardware ID and stores an encrypted local token.

Online check. Every 5 days, the app confirms your subscription is active. Tokens are signed and the local cache is encrypted.

Offline grace. If you lose connectivity, paid features keep working for up to 5 days. After that, the app gracefully drops to Free until it reconnects.

Migration. Deactivate in Settings → License, then activate on a new machine with the same code. One active device per license.

Before you ask

What happens when my credits run out?

Nothing scary. The assistant tells you, pauses autonomous work, and keeps working with your own keys or local models. Buy a pack or wait for the monthly refill — no overage charges, ever.

Can I cancel and keep what I paid for?

Yes. Cancelling stops future charges; the time you already paid for runs to its end. Prepaid top-up days never expire mid-plan and never auto-renew in the first place.

Do I need an account?

Not for the app, and not even for paying — anonymous token accounts can buy prepaid top-ups. Only auto-renewing subscriptions require a login, so a lost token can never keep charging a card.

Is the Free tier actually the full app?

Yes — the complete local assistant with your own API keys, forever. Paid tiers add the connected layer (proxy credits, voice, automation), not the core.