SimplePricing
No setup fees. Choose based on the features and scale you need. All plans support monthly and annual billing.
Starter
Try it free first
- Google Gemini AI (Standard)
- 20 conversations/month
- Small Knowledge Base ×1
- Japanese only
- Chat support
Mini
For solopreneurs & new businesses
Annual: ¥2,384 JPY/mo
- Google Gemini AI (High-performance)
- 150 conversations/month
- Small Knowledge Base ×5
- Japanese + English
- Widget customization (title & font)
- Remove Chat Saku badge
- Basic analytics
- Email support
Lite
For small businesses
Annual: ¥4,784 JPY/mo
- Google Gemini AI (High-performance)
- 500 conversations/month
- Medium Knowledge Base ×30
- Japanese + English
- API access / website embed
- Human handoff (dashboard notification)
- 5 URL sources
- Basic analytics
- Email support
Pro
For growing businesses
Annual: ¥15,840 JPY/mo
- Google Gemini AI (Top-tier)
- 1,000 conversations/month
- Large Knowledge Base ×100
- 100+ languages (all Gemini languages)
- API access / website embed
- LINE official account integration
- Human handoff (all channel notifications)
- Detailed analytics reports
- Priority support
Enterprise
For large-scale deployments
- Google Gemini AI (Top-tier)
- Unlimited conversations
- Large Knowledge Base Unlimited
- 100+ languages
- All channels supported
- Advanced API / Webhook
- Human handoff (all channel notifications)
- Custom AI training
- Dedicated account manager
- SLA guarantee
Plan Comparison
| Feature | Starter | Mini | Lite | Pro | Enterprise |
|---|---|---|---|---|---|
| Monthly Conversations | 20 | 150 | 500 | 1,000 | Unlimited |
| Knowledge Base | Small ×1 | Small ×5 | Medium ×30 | Large ×100 | Large Unlimited |
| Languages | Japanese only | JP + EN | JP + EN | 100+ | 100+ |
| AI Model | Standard | High-performance | High-performance | Top-tier | Top-tier |
| URL Import | — | — | 5 | 100 | 500 |
| LINE Integration | — | — | — | ○ | ○ |
| Voice Conversations | — | — | — | 100/mo | 500/mo |
| Analytics | — | Basic | Basic | Detailed | Advanced |
| Support | Chat | Priority Support | Dedicated Manager | ||
| SLA Guarantee | — | — | — | — | 99.9% |
Pricing FAQ
Is there a free trial?
Yes, we offer a 14-day free trial of the Pro plan. No credit card required — try all Pro features at no cost.
What are the promotional prices?
There is currently no limited-time discount campaign. The Pro plan includes a 14-day free trial, and annual billing saves about 20% versus monthly — both available year-round.
What payment methods are accepted?
We accept credit cards (Visa, Mastercard, JCB, American Express). Payments are securely processed by Stripe.
How much is the annual discount?
Annual billing saves you 20% compared to monthly billing. During the promotional period, the annual total (including the first month discount) is further reduced by 20%. You can switch back to monthly at any time.
Can I cancel anytime?
Yes, you can cancel at any time. After cancellation, you'll continue to have access until the end of your billing period.
Ready to get started for free?
The Starter plan is free forever. Try the Pro plan free for 14 days.