Simple, transparent pricing
All features on every plan. Just pick how many credits you need.
How credits work
FreeAlways included
- Record unlimited lessons
- Chat with Arco (fair-use limits)
1 CreditPer use
- Process a recording (transcript + AI summary)
- Enable Deep Dive mode (enhanced reasoning)
Normal chat automatically draws on Arco Knowledge or your lessons. Deep Dive adds enhanced reasoning when you need to go deeper.
Free
All features included. Perfect for getting started.
Starter
All features included. Great for weekly lessons.
Pro
All features included. Perfect for busy teachers.
Everything included on every plan
The only difference is how many credits you get.
- Record a lesson
- AI transcription and summaries
- Chat with Arco
- Automatic lesson-aware answers
- Deep Dive mode
- One-tap lesson plans
- Student tagging
- Search all lessons
- Export to PDF
- Google Drive backup
- iOS app and desktop webapp
Frequently Asked Questions
What are credits?
Credits power Arco's premium AI features. Each credit lets you process one lesson (recording → transcript → AI summary) or enable Deep Dive mode for a chat. Your plan's credits renew monthly.
What's the difference between normal chat and Deep Dive?
Normal chat already routes automatically between Arco Knowledge and your lesson history when relevant. Deep Dive gives Arco more room to reason through complex questions that benefit from a longer, more analytical answer.
How does Arco use my lessons?
Just ask naturally. When your question is about something from your lesson history, Arco searches your recordings, transcripts, and summaries from your account only. You don't need to switch into a separate mode first.
Can I switch plans anytime?
Yes! Upgrade instantly to get more credits. Downgrade anytime—your current billing period continues until renewal, and all your lessons stay safe and accessible.
What happens when I run out of credits?
You can still chat with Arco, access all your existing lessons, and search your library. You just won't be able to process new recordings or use Deep Dive until your credits renew—or you can buy a top-up pack.
Do unused credits roll over?
Monthly plan credits reset each billing cycle. If you need extra, top-up packs (5 or 15 credits) never expire and can be used anytime.
Is the Free plan really free?
Yes! The Free plan is free forever with no credit card required. You get 2 credits every month to process lessons or use Deep Dive. Upgrade when you need more.
How do I contact support?
Email us at hello@arco.app. Paid plan members get priority response times.