Warm, clear replies without the back-and-forth
RepliStack drafts thoughtful responses to inquiries and client emails so you can focus on sessions, not inbox cleanup.
Stay warm, clear, and calm when the inbox gets busy.
Takes 5 seconds. Account required to track trial usage and subscription. • Privacy-first • Works in every language
See a client email turn into a calm, clear response.
Start for freeSee the real product turn an incoming email into a ready-to-send reply in seconds.
Real-world examples
Common inbound emails and the replies you can send faster.
Discovery call
Incoming: I’m interested in working with you. What’s the process?
Reply: Thanks for reaching out. The next step is a 30-minute discovery call. I can share a few time slots for next week.
Reschedule
Incoming: Can we move our session to Friday instead?
Reply: Friday works. I’m available at 9am or 1pm — let me know which time you prefer.
Program fit
Incoming: Is your program a good fit if I’m already working full-time?
Reply: Yes. We tailor the plan to your schedule. I can explain how the program works around a full-time job.
Built for coaches and consultants who write a lot of emails
RepliStack adapts to your workflow and keeps replies consistent.
Explore other use cases: Solopreneurs, Freelancers, Support Teams, SaaS Founders
How it works
Three quick steps to a polished reply.
Paste the incoming email
Drop in the message you need to answer. No templates required.
Generate a reply
Get a clear, on-tone draft in seconds.
Edit and send
Tweak if needed, then send or copy into your inbox.
Simple pricing for everyone
Start with a free trial, then upgrade when RepliStack becomes part of your daily workflow.
Free trial
- Generate AI replies after login
- Free trial — 100 replies total
- All tones and languages
- Train your writing style locally
- Support knowledge base stored in your browser
Perfect to test RepliStack and see if it fits your workflow.
Pro
- Everything in Free
- Unlimited replies
- No usage limits
- Priority improvements based on your feedback
- Early access to new smart features
Best for people who rely on email every day and want consistent, high-quality replies.
Questions about pricing?
Do I need an account to use RepliStack? Yes, the app now uses secure account-based usage tracking.
Does RepliStack store my emails? We do not store your emails on our servers. Email content is sent to OpenAI only to generate the reply.
What data is stored? We store minimal account data, usage counts, and subscription status.
Can I change plans later? Yes, you can upgrade to Pro whenever you need unlimited generations.
Privacy-first by design
We use Supabase for authentication and database hosting, Stripe for billing, OpenAI for reply generation, and Vercel Web Analytics plus Google Analytics for public-site measurement.
- Account required to track trial usage and subscription.
- We store minimal account data, usage counts, and subscription status.
- We do not store your emails on our servers. Email content is sent to OpenAI only to generate the reply.
- Google Analytics only runs if you accept analytics cookies, and you can change that choice later from Cookie settings.
FAQ
Clear answers before you try it.
Will it still sound warm and personal?
Yes. Train RepliStack with your own emails so replies stay aligned with your voice.
Can I use it for follow-ups and reminders?
Yes. It’s ideal for recurring messages like next steps and session reminders.
Does it help with boundaries and reschedules?
Yes. It drafts firm, respectful replies that keep conversations calm.
Is client data stored?
We store minimal account data, usage counts, and subscription status. We do not store your emails on our servers. Email content is sent to OpenAI only to generate the reply.
When should I use Pro?
If you handle daily inquiries or multiple clients, Pro removes reply limits.
Warm, clear replies without the back-and-forth.
Keep the tone human while making next steps easier to answer.