Simple, honest pricing.
Start free. Upgrade when you need more. Cancel any time. no questions asked.
Free
For individuals getting started with AI-assisted email replies.
$0/ forever
- 10 AI replies/day
- Standard AI quality
- Basic tones
- Basic length control
- AI Reply Rewrite
- Basic email templates
- 7-day reply history
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Professional
For freelancers and professionals who want faster, polished replies every day.
$20/mo
- 200 AI replies/day
- High-quality AI responses
- Standard tones
- Advanced length control
- AI Grammar Fixing
- Priority AI generation
- Custom email templates
- 30-day reply history
Business
For teams and growing businesses that need advanced AI email workflows.
$50/mo
- Unlimited AI replies
- Best AI quality
- Advanced tones
- Advanced customization
- AI Email Summarizer
- Custom AI instructions
- Brand Voice
- Knowledge Base
- Gmail Integration
- Team Collaboration
- Shared Templates
- Unlimited history
- Export Replies
- Priority Support
Payments via Lemon Squeezy Data encrypted at rest & in transit 14 days money back guarantee
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Frequently Asked Questions
Have a question not listed? Email us at support@sendox.site
Yes, you can cancel any time from your billing page. You keep access until the end of your current billing period. no hidden charges.
Limits reset every 24 hours at midnight UTC. If you hit your limit, you can upgrade immediately for more capacity.
We have a forever free plan so you can explore core features before committing. We also offer a 14 days money back guarantee on paid plans. if you're not happy, just email us.
Your data is encrypted in transit and at rest. To provide reply history, inquiry and generated reply content is stored for a limited period 30 days by default then automatically and permanently deleted. You can also delete any reply or your entire personal history at any time. We never sell your data.
Reply content is kept for a limited period 30 days by default then automatically and permanently deleted. The reply record date, tone, language, and length remains in your history, and you can delete any reply or your entire personal history at any time.
All major credit and debit cards, PayPal, and region-specific methods. All payments are processed securely via Lemon Squeezy.