THE #1 VOICE AI SALES CALLER
THE #1 VOICE AI SALES CALLER
Rainmaker™ calls, qualifies interest, and routes sales-ready conversations back to your team.
Still Running Sales without Voice AI?
Let’s Get You Started with Rainmaker™
10X Your Sales Call Outreach
Call prospects, reactivate customers & re-engage old leads with Voice AI.
Launch campaigns that re-activate old customers, re-engage cold leads, and reach new high-intent prospects, all automatically.
High-Intent Lists
Upload your prospect list and launch structured outbound outreach that initiates real conversations and automatically qualifies interest.
Win Back Customers:
If your customers buy every 6, 12, or 24 months, someone needs to follow up consistently.
Turn your existing customer base into predictable repeat revenue.
Re-Engage Old Leads
Every business has leads that have gone cold. Instead of spending more on ads, launch a campaign to reactivate dormant leads and surface real buying intent.
Rainmaker™ handles your outbound calls from start to finish.
It engages prospects immediately, delivers your message clearly, and converts outreach into real conversations or meetings your sales team can close.
Live transfers. Booked meetings. Qualified leads.
Rainmaker™ filters, qualifies, and routes high-intent prospects directly to your team so they can focus on closing deals.
100 Calls or 1000 Calls, You Decide.
Upload your contacts and watch Rainmaker™ create new sales and customers all on autopilot.
Convert Leads to Sales Faster
Rainmaker™ Re-Engages Lost Opportunities.
Rainmaker™ acts as a natural extension of your sales team. It understands your products and services, calls, and re-engages leads while delivering your sales script consistently on every conversation
Rainmaker™ Sales Caller Never Gets Discouraged.
By engaging leads instantly and following up automatically, Rainmaker™ helps you create new sales opportunities faster — without adding headcount or increasing ad spend
The Only Platform with Multi-Channel Outreach.
Rainmaker™ combines voice calls, SMS, and email into a seamless system that adapts to how prospects respond, giving your team consistent, scalable follow-up across every channel
100 Calls or 1000 Calls a Day, You Pick.
Rainmaker™ scales outreach instantly to match your demand — without adding reps, increasing ad spend, or changing your process
Turn old leads, inactive customers, and untouched lists into real sales opportunities.
Turn old, untouched leads into active opportunities through re-engagement and follow-up
Bring past customers back and generate new revenue from relationships you already paid for
Reach new prospects at scale and create fresh opportunities from targeted lists.
The only voice AI sales caller that does outreach via Voice, SMS and Email.
Agentic AI voice calls are the most effective mode of outreach we use
Send SMS messages on reattempt tries to keep customers engaged
Create a custom email to be sent on every reattempt to contacts
Ready to Supercharge Your Outbound?
Client Success Story
We spend thousands per month on marketing. Rainmaker helped us re-activate older leads, generating over $100,000 in sales in two months. The results were strong enough that we’ve since added the Rainmaker Receptionist to our website and are planning to scale inbound leads with the Sales Caller.
Boost Every Stage of Your Sales and Revenue Cycle with Voice AI.
Automate Your Entire Revenue Funnel with Rainmaker™ Voice AI
New Opportunities – Qualified Leads – New Customers
Generated by AI Voice For Sales.
Get Live Transfers from Rainmaker™
Rainmaker™ engages your leads immediately, asks the right questions, and identifies high-intent opportunities. When a prospect is ready to buy, Rainmaker™ performs a live warm transfer to your sales team.
Alerts For New Opportunities
Stay in the loop with real-time notifications for every new opportunity, booked meeting, and call back request. Rainmaker™ notifies you the moment something happens so you never lose an opportunity again.
Full Activity Stream
See every move Rainmaker™ or your sales team makes across customers, phone calls, emails, opportunities, and more. One simple feed with every customer touchpoint, perfectly organized and easy to follow.
Every Call Is Recorded for Quality
Hear every conversation, anytime. All Rainmaker™ calls are recorded, organized, and stored for you to review, track quality, and improve your follow-ups. All phone calls include an AI phone call summary.
Learn more about Rainmaker Sales Caller
The Rainmaker™ AI Voice Caller works by executing outbound calling campaigns automatically using voice AI. It is designed to function as a scalable AI SDR, handling follow-ups, re-engagement, and outbound outreach without requiring human reps to manually dial, track, or retry leads.
To get started, teams create a campaign, define the goal of the outreach, and configure the voice AI conversation. This includes messaging, tone, and decision logic — allowing the AI Voice Caller to adapt naturally during conversations instead of reading from a rigid script.
Once contacts are uploaded or synced from a CRM, the AI Voice Caller / AI SDR begins making outbound calls automatically. It engages prospects using natural, human-like voice conversations to confirm interest, deliver information, ask qualifying questions, or move the conversation toward a defined outcome.
As conversations progress, Rainmaker™ tracks responses and outcomes in real time. Based on prospect intent, the system can take actions such as live transferring the call to a sales rep, booking a meeting, updating CRM records, or marking the lead for follow-up or re-engagement.
Because the Rainmaker™ AI Voice Caller operates continuously, it ensures consistent follow-up across large contact lists without fatigue or delays. This allows teams to revive dormant pipelines, maintain persistent outreach, and increase conversation volume without adding headcount.
Powered by outcome-based pricing, you only pay when the AI Voice Caller delivers measurable results — such as completed conversations, qualified engagements, booked meetings, or successful transfers. The result is a predictable, scalable outbound engine that works like an always-on AI SDR for your sales team.
Rainmaker™ Sales Caller is designed to support a wide range of outbound calling campaigns using voice AI. It functions as an AI Voice Caller and AI SDR that can be tailored to different outreach goals, contact lists, and stages of your sales process.
One of the most common campaign types is lead follow-up. Teams use Rainmaker™ to automatically follow up with inbound leads that were not reached initially, ensuring consistent outreach without relying on manual dialing or reminders.
Another popular use case is pipeline re-engagement and database reactivation. The AI Voice Caller can reach out to older leads, past prospects, or stalled opportunities to re-confirm interest, update information, and revive dormant pipelines at scale.
Rainmaker™ Sales Caller is also used for appointment reminders, confirmation calls, and post-meeting follow-ups. These campaigns help reduce no-shows, reinforce next steps, and maintain engagement without consuming sales rep time.
For teams running outbound initiatives, Rainmaker™ can support structured outreach campaigns where messaging, pacing, and retry logic are controlled through business rules. The AI SDR adapts conversations based on responses while keeping outreach consistent and compliant.
Across all campaign types, Rainmaker™ Sales Caller tracks outcomes such as completed conversations, interest levels, booked meetings, and live transfers. With outcome-based pricing, teams can run multiple campaigns confidently, knowing they pay for results rather than call volume or idle time.
Creating a campaign with Rainmaker™ Sales Caller is intentionally straightforward, allowing teams to launch outbound calling quickly while maintaining full control. Each campaign is designed around a specific outreach goal and is executed by an AI Voice Caller functioning as an AI SDR.
The process begins by creating a new campaign and defining its objective — such as follow-ups, re-engagement, appointment reminders, or outbound qualification. You then configure the voice AI conversation, including messaging, tone, and decision logic, so the AI Voice Caller knows how to respond naturally based on prospect input.
Next, you upload contacts or sync them directly from your CRM. These contacts can come from lead lists, pipeline stages, or existing databases. Rainmaker™ handles call pacing, retries, and timing automatically, ensuring outreach is consistent and professional without manual dialing.
Before activating the campaign, teams can review and test the conversation flow, confirm outcomes such as live transfers, meeting bookings, or CRM updates, and ensure routing logic aligns with business rules. This allows campaigns to go live confidently without disrupting existing sales operations.
Once activated, the AI Voice Caller / AI SDR begins executing the campaign automatically. Every interaction is tracked with clear outcomes — including completed conversations, interest signals, booked meetings, and successful transfers. With outcome-based pricing, you only pay when the campaign produces real, measurable results.
Rainmaker™ Sales Caller is built specifically for consistent, intelligent follow-up and re-engagement using voice AI. As an AI Voice Caller and AI SDR, it ensures leads and prospects are contacted multiple times without relying on manual reminders or human persistence.
When a call attempt is unanswered, Rainmaker™ automatically schedules reattempts based on your campaign rules. These reattempts can be spaced out over time, adjusted by priority, and tailored to different outreach strategies — ensuring follow-ups feel deliberate rather than repetitive.
A powerful differentiator of Rainmaker™ Sales Caller is its ability to leave custom voicemail messages for each reattempt. Instead of repeating the same message, the AI Voice Caller delivers personalized voicemail drops that evolve across attempts, referencing context such as previous calls, timing, or campaign intent.
These personalized voicemail messages are generated using voice AI and can include dynamic details such as the prospect’s name, reason for outreach, or next steps. This creates a more human and engaging experience, even when the call is not answered.
When a prospect does engage, Rainmaker™ adapts in real time. The AI SDR can resume the conversation naturally, reference prior attempts, and move the interaction toward a defined outcome such as a live transfer, meeting booking, or qualification update.
By combining intelligent reattempt logic with personalized voice AI voicemail messages, Rainmaker™ Sales Caller maximizes contact rates, revives dormant pipelines, and ensures no lead is abandoned due to inconsistent follow-up. With outcome-based pricing, teams pay for results — not repeated dial attempts.
Rainmaker™ Sales Caller is built for sales teams and revenue organizations that need consistent outbound follow-up without relying on manual dialing or human persistence. It is ideal for businesses that generate leads, manage contact lists, or maintain pipelines where timely follow-up directly impacts conversion.
Sales teams use the AI Voice Caller and AI SDR to handle high-volume outreach such as inbound lead follow-ups, pipeline re-engagement, and database reactivation. This allows human reps to focus on live conversations and closing deals instead of repetitive dialing and voicemail drops.
Rainmaker™ Sales Caller is especially valuable for organizations with large or aging contact databases. The AI SDR can systematically reattempt outreach, leave personalized voice AI voicemail messages, and identify renewed interest without overwhelming sales teams or increasing headcount.
Marketing and revenue operations teams also use Rainmaker™ Sales Caller to ensure no lead goes cold. By automating follow-ups and re-engagement, teams gain predictable outreach coverage across campaigns, regions, and segments — all while maintaining consistent messaging and timing.
From small sales teams to enterprise organizations, Rainmaker™ Sales Caller scales as an always-on AI Voice Caller. With outcome-based pricing, it is well suited for teams that want measurable outbound results without paying for idle reps, unused seats, or unproductive call attempts.
Rainmaker™ Sales Caller is priced primarily using an outcome-based pricing model. This means you pay for meaningful results — not for dial attempts, call volume, or idle usage. Outcomes represent real progress, such as a completed conversation, a qualified engagement, a booked meeting, or a successful live transfer handled by the AI Voice Caller / AI SDR.
Teams typically purchase a small number of outcomes — such as 5 or 10 outcomes — to start. Even a handful of outcomes can easily pay for themselves if just one conversation leads to a qualified opportunity or closed deal. This makes Rainmaker™ Sales Caller a low-risk way to add outbound capacity without committing to full-time headcount.
To ensure fair usage and prevent abuse, Rainmaker™ also includes a small number of usage-based safeguards. If the AI Voice Caller completes 100 outbound calls within a campaign without producing a qualifying outcome, a single outcome is applied. This prevents unlimited calling with no engagement while keeping costs predictable.
Additionally, any individual conversation that exceeds 6 minutes is counted as an outcome. Longer conversations represent meaningful engagement and system usage, even if the call does not immediately result in a booked meeting or transfer.
Outside of these safeguards, Rainmaker™ does not charge for unanswered calls, short conversations, or failed attempts. The AI SDR can perform intelligent reattempts, leave personalized voice AI voicemail messages, and continue outreach without consuming outcomes until real value is delivered.
This pricing model allows teams to scale outbound calling confidently. Instead of paying for seats, hours, or call volume, you invest directly in results. With outcome-based pricing, Rainmaker™ Sales Caller consistently pays for itself by turning follow-ups and re-engagement into real conversations and revenue opportunities.
Yes. Rainmaker™ Sales Caller can perform real-time live call transfers the moment a prospect signals interest during an outbound conversation. When the AI Voice Caller / AI SDR detects a high-intent response, it can immediately connect the prospect to a live sales representative — without delays or manual intervention.
During the call, the AI Voice Caller listens for intent signals such as readiness to talk, interest in next steps, or a request to speak with someone directly. Once those signals are detected, Rainmaker™ initiates a seamless live transfer, keeping the prospect engaged while routing the call to the appropriate team member.
Live transfers can be configured based on availability, time of day, campaign type, or priority level. If a live representative is available, the handoff happens immediately. If not, Rainmaker™ can fall back to booking a meeting, scheduling a callback, or continuing follow-up — ensuring no opportunity is lost.
Before the transfer occurs, Rainmaker™ can pass context such as the prospect’s responses, campaign details, and intent signals to the sales rep. This allows human reps to enter the conversation informed and prepared, rather than starting cold.
By combining voice AI conversations with real-time live transfers, Rainmaker™ Sales Caller turns outbound outreach into immediate sales conversations. This capability dramatically reduces response time, increases conversion rates, and allows sales teams to capitalize on interest at the exact moment it occurs.
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Made with 🤍 in Miami
Qualify leads the moment they are added
Asks questions that help you prioritize your efforts
Get notified the instant a lead is qualified
Automate appointment booking with hot leads
All calls are recorded and transcribed
Qualified leads are assigned to your sales team
Automatic SMS follow-up on missed calls
Just create your pipeline and assign your Qualifier
Protect Marketing Efforts
Preserve Existing Leads
Reactivate Past Customers
Qualify leads the moment they are added
Asks questions that help you prioritize your efforts
Get notified the instant a lead is qualified
Automate appointment booking with hot leads
All calls are recorded and transcribed
Qualified leads are assigned to your sales team
Automatic SMS follow-up on missed calls
Just create your pipeline and assign your Qualifier
AI Outbound Voice Caller
Answer Calls 24/7
Instant Lead Qualification
Build a Rainmaker™ Team in 60 Seconds
Build a Rainmaker™ Team in 60 Seconds
