Simple, transparent pricing
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MonthlyAnnualUp to 2 months free
Free Tier
￥0
3 credits
- ~3 searches included
- Save up to 3 results
- Paper PDF analysis※1
- No credit card required
- GPT-4.1 mini only
- 1 device login
- API / MCP access: Not available
Mini
￥1,150
30 credits/mo (Annual: ￥13,800/year)
Save ￥2,760/year (17% off)
- 30 credits per month
- Unused credits roll over (up to 60)
- Save up to 10 results
- All AI models available
- 2 device logins
- API / MCP access (10 req/min)
★ Recommended
Standard
￥2,400
100 credits/mo (Annual: ￥28,800/year)
Save ￥6,000/year (17% off)
- 100 credits per month
- Unused credits roll over (up to 200)
- Save up to 50 results
- Paper PDF analysis※1
- All AI models available
- 3 device logins
- API / MCP access (30 req/min)
Coming Soon
Pro
￥9,400
400 credits/mo (Annual: ￥112,800/year)
Save ￥16,800/year (13% off)
- 400 credits per month
- Unused credits roll over (up to 800)
- Save up to 200 results
- Paper PDF analysis※1
- All AI models available
- For research labs (4-10 members)
- Sub-accounts (up to 20)※2
- Up to 20 users
- API / MCP access (60 req/min)
Coming Soon
Max
￥27,000
1200 credits/mo (Annual: ￥324,000/year)
Save ￥36,000/year (10% off)
- 1200 credits per month
- Unused credits roll over (up to 2400)
- Save up to 500 results
- Paper PDF analysis※1
- All AI models available
- For large research labs (~100 members)
- Sub-accounts (up to 100)※2
- Priority support
- Up to 100 users
- API / MCP access (120 req/min)
※1 Paper PDF (full-text) analysis is under development in Beta
※2 Sub-account feature is under development in Beta
※ Multilingual translation currently supports Japanese only in Beta