ai-code-detector

Pricing

Pricing for real grading workloads

Pro adds what a full class set needs: batch scans of up to 50 files, PDF/CSV reports you can archive, and history kept for 12 months. Every plan runs the same detection engine — you pay for volume, exports, and retention, never for a "more accurate" score.

Results are screening signals. Always review flagged work with its author. · Cancel a monthly plan anytime. Annual plans refunded in full within 14 days.

Free
$0/month
No card required
  • 10 scans per month (plus 5 extra in your first month)
  • Batch up to 5 files per run
  • Per-file AI-likelihood score + line highlights
  • Reports viewable online
  • History kept 7 days
Sign up free
For grading season Pro
$9/month
Month to month — cancel anytime.
  • 300 scans per month, unused scans roll over (up to 100)
  • Batch up to 50 files per run (ZIP)
  • PDF and CSV report export — the archivable record
  • Async processing with email notification
  • History kept 12 months
  • Same detection engine on every plan
Get Pro
Pro — Annual
$90/year
Two months free vs monthly. 14-day full refund on annual plans.
  • 300 scans per month, unused scans roll over (up to 100)
  • Batch up to 50 files per run (ZIP)
  • PDF and CSV report export — the archivable record
  • Async processing with email notification
  • History kept 12 months
  • Same detection engine on every plan
Get Pro — Annual
One-time, no subscription

Add-on · one-time

Scan Pack

For a grading season, not a subscription. Works alongside Free or Pro — pack batches do not draw on your monthly scans, and credits stay until you use them.

$4.99 one-time
  • 5 batch runs — up to 50 files each
  • PDF and CSV export for those batches
  • Credits never expire
Buy scan pack →

One-time PayPal payment. No subscription.

PayPal secure checkout · Full refund available

Compare plans

Feature Free Pro — Monthly Pro — Annual Scan Pack
Price $0 $9/month $90/year $4.99 one-time
Scans per month 10 (+5 in your first month) 300 — unused roll over (up to 100) 300 — unused roll over (up to 100) —No monthly scans; pack batches use separate credits
Batch files per run 5 50 (ZIP) 50 (ZIP) 50 × 5 runs
PDF / CSV report export Not included Included Included Included for pack batches
History retention 7 days 12 months 12 months Follows your plan
Async processing + email notification Not included Included Included Included
Billing —No billing on the free plan Monthly subscription Annual subscription One-time — credits never expire
Detection engine Same engine on every plan
Get started Sign up free Get Pro Get Pro — Annual Buy scan pack →

Monthly and annual Pro include identical features. Annual is two months free vs monthly and carries a 14-day full-refund window. Scan Pack is a one-time add-on: 5 batch runs of up to 50 files each with PDF/CSV export for those batches — credits never expire and never draw on monthly scans.

Quick answers

Can I cancel anytime?

Yes. Cancel a monthly plan anytime from your account's billing page — it stays active until the end of the current billing period. Annual plans are refunded in full within 14 days of purchase; after that, you can cancel renewal anytime.

What if I change my mind right after subscribing?

First-time subscribers can get a full refund within 7 days of the first monthly charge, or 14 days on an annual plan. Details are in the Refund Policy.

Enterprise assessment platforms start around $49/month. This is self-serve screening for individual teachers.