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Pricing

In silico antibody engineering — not wet-lab CRO. Standard VH/VL humanization is the pricing baseline; other workflows scale by commercial value and technical rarity.

Signup: 30,000 credits (~$300) + 10 free assistant turns  ·  $10 = 1,000 credits  ·  Lab ~4/mo ($149)  ·  Pro ~11/mo ($399)  ·  Company 2× Pro ($799)
In silico self-service, not wet-lab CRO. Use InSynBio to screen and optimize candidates in hours, then send your best leads to CRO expression and validation. Offline workflows (VAM, de novo CDR, AF2 multimer, HADDOCK) are quoted on request — no public list price.

Try & Top-up

Free Trial
$0
30,000 credits on signup (~$300 PAYG)
  • 30,000 trial credits — ~1.5× standard VH/VL humanization (20k)
  • + 10 complimentary AI assistant turns
  • .edu / .edu.cn emails: +20% (36,000 credits)
  • All workflows accessible
  • Full deliverable report
  • Priority queue
  • Team accounts
Get Started Free
Pay-as-you-go
$10 / top-up
1,000 credits · never expire
  • First paid run: 100% refund if unsatisfied
  • Top up as you need
  • Credits never expire
  • No monthly commitment
  • Instant Stripe checkout
  • Team accounts
Top Up Credits

Research & Commercial Subscriptions

Pro
$399 / month
220,000 credits / month · $3,990/year
  • ~11 standard humanization runs/month
  • Online self-service analyses only
  • Up to 3 team accounts
  • Priority compute queue
  • Custom report branding
  • Offline VAM campaigns
Subscribe
Company
$799 / month
220,000 credits / month · $7,990/year
  • ~11 standard humanizations/month (same as Pro)
  • 2× Pro price · commercial-use license
  • Commercial-use reporting support
  • Up to 5 team accounts
  • Priority compute queue
  • Custom report branding
  • Offline VAM campaigns
Subscribe

Enterprise

Enterprise
Custom
Private deployment available
  • On-premise / VPC deployment
  • Unlimited users & credits
  • Sequence data never leaves your infra
  • SLA & uptime guarantee
  • CRO / wet-lab integration
  • Custom API & SSO
Contact Sales
ACADEMIC Academic labs and early-stage startups may request discounted access after institutional verification.
Sign Up

Credit Usage Reference

Baseline = 1.0× standard VH/VL humanization (20,000 credits). Displayed prices match console debit amounts. Offline expert workflows are not listed — contact for quote.

Workflow Typical Cost Notes
VH/VL Humanization — Quick / Standard / Enhanced 10,000 / 20,000 / 30,000 credits Standard = 1.0× baseline · same debit as console Run Mode badges Baseline
VHH Humanization — Quick / Standard / Enhanced 15,000 / 30,000 / 45,000 credits 1.5× VH/VL baseline · 29-item checklist Specialty
VH/VL or VHH Recheck 5,000 credits Donor + candidate virtual recheck Standard
CMC developability (one service) 10,000 snapshot · 25,000 with Smart-CMC Single debit — not two separate products Standard
Knowledge atlases (clinical / target / ADA / CMC ref) 500 credits ($5.00) Per lookup · ADA atlas for reference (no ADA design service) Standard
Bispecific assembly (IgG-like or tandem) 12,000 credits Construct assembly + ranked output Standard
Bispecific analyzer / SmartLink 5,000 credits Pairing or linker recommendation Standard
Bispecific VHH CMC 10,000 credits ($100 PAYG) Dual-VHH fusion developability panel Specialty
CAR-T design (any scenario) 10,000 credits Component selection + ranked construct Standard
VH→VHH conversion 25,000 credits Path C engineering · provisional list price Specialty
Virtual Affinity Maturation (VAM) · de novo CDR · AF2 · HADDOCK Contact for quote Offline expert / heavy compute — no public price Offline
Fv / VHH structure prediction 2,500 credits ($25 PAYG) ABodyBuilder2 / NanoBodyBuilder2 · bulk discount in console Standard
cDNA codon optimization 1,000 credits Per chain · optional bundle policy TBD Standard
FASTA annotation / segmentation Free IMGT / Kabat / Chothia numbering Free
AI Assistant — Brief / Detailed 30 / 120 credits (first 10 turns free) After complimentary trial turns Standard
FASTA annotation / numbering Free IMGT / Kabat / Chothia Free
🔒 Sequence Data Security: Input sequences are processed in memory for computation only and are never stored on InSynBio servers after job completion. Job output files are held temporarily for download and automatically purged. Enterprise customers can opt for private on-premise deployment where sequences never leave their infrastructure.

Payment

All payments are processed securely via Stripe. We accept all major credit and debit cards (Visa, Mastercard, Amex). Lab, Pro, and Company plans are available monthly or annually; invoices and receipts are sent automatically to your registered email.

For offline VAM campaigns and Enterprise contracts, purchase orders (PO), wire transfers, and annual invoicing are available. Contact contact@insynbio.com to arrange.

Secured by Stripe · PCI DSS compliant · No card data stored by InSynBio

Frequently Asked Questions

Do unused credits roll over?
Pay-as-you-go credits never expire. Lab, Pro, and Company credits reset at the start of each billing cycle and do not roll over. New accounts receive 30,000 trial credits (36,000 with .edu email) plus 10 complimentary AI assistant turns. Coupon codes grant additional credits as defined per coupon.
Can I upgrade or cancel my subscription anytime?
Yes. You can upgrade, downgrade, or cancel at any time by contacting contact@insynbio.com. Cancellations take effect at the end of the current billing period.
Is my antibody sequence data kept confidential?
Yes. Sequences are processed in-memory and purged after job completion. We do not use client sequences to train models or share them with third parties. See our Privacy Policy for full details. Enterprise customers can deploy on private infrastructure.
Do you offer academic or startup discounts?
Academic institutions and early-stage biotech startups may qualify for verified discount programs. Discounts are reviewed manually to keep self-service pricing aligned with market value.
Is there a money-back guarantee for first-time users?
Yes. Your first paid analysis on InSynBio (any standard humanization, CMC, or design workflow) is covered by a 100% money-back guarantee. If the output does not meet expectations, contact contact@insynbio.com within 14 days and we will refund the credit cost in full. This applies once per account and excludes offline VAM campaigns and Enterprise contracts.
Are offline VAM or wet-lab services included?
No. Lab, Pro, and Company plans cover ordinary online self-service analysis only. Full VAM campaigns, manual expert analysis, wet-lab experiments, and CRO execution are quoted separately.
Can I get an API key for programmatic access?
API access is available on Company and Enterprise plans. Contact contact@insynbio.com to request your API key and integration documentation.