SendSeven for Radio Stations | Reach Listeners on WhatsApp

Reach listeners at a 98% WhatsApp open rate. Run contests, breaking news & listener engagement from one platform. GDPR-compliant, EU-hosted.

SendSeven helps radio stations boost listener engagement by 4x through direct WhatsApp communication. Contest participation increases by 340% with WhatsApp chatbots vs phone-in models. Breaking news reaches 98% of listeners in under 15 seconds. Advertisers get measurable engagement data through URL tracking and campaign analytics. All GDPR-compliant with EU hosting.

SendSeven builds the missing channel radio stations need: A central system to reach listeners via WhatsApp, SMS, email, and more–direct, measurable, GDPR-compliant.

Radio Stations

From the broadcast studio directly to your listeners' smartphones.

While your broadcasts reach thousands, contact with your audience remains fragmented. Social media, website, phone calls–scattered everywhere. SendSeven creates the direct communication channel radio stations need to strengthen listener loyalty and excite advertisers.

Try for free
0%
WhatsApp open rate within 5 minutes
0x
better open rates vs. email

Brands that rely on SendSeven

  • PepsiCo
  • SEWOBE
  • Brazen Labs
  • Hypatia Advisory
  • Strg+
  • dunatura
  • Heineken
  • Shoplogin
  • BN Sicherheit
  • Techsys Digital
  • Ofenerlebnis
  • Maserico
The Cost

Cost of fragmented listener communication

For a radio station with 100,000 daily listeners, significant costs arise when direct contact is missing:

Advertiser losses

€0/year

Annual revenue loss due to weak digital engagement metrics. Advertisers expect digital proof–but sales can only deliver audience reach and CPMs, no real interaction data.

Example calculation: 20 advertisers × €2,400/year (5% less reach value) = €48,000/year.

Contest dropout rate

€0/year

Lower sponsorship revenue due to low contest participation. Listeners hear the keyword, don't call, don't email–participation rates plummet.

Example calculation: 40 contests/year × €800 avg. sponsoring × 20% lower participation = €32,000/year.

Listener retention loss

€0/year

Declining listener numbers due to lack of personal connection. Without a direct channel, listeners migrate to Spotify and podcasts.

Example calculation: 100,000 listeners × 8% churn p.a. (to Spotify/podcasts) × €70 ad CPM = €56,000/year.

€0/year

Total annual loss of a radio station with 100,000 daily listeners–through missing direct listener communication and fragmented engagement channels.

Three Perspectives

Who suffers from fragmented communication?

Whether sales, digital team, or host–the symptoms are different, the cause is the same: no direct channel to your listeners.

Sales
Challenges in airtime sales
Weak engagement metrics
Advertisers expect digital proof–but sales can only deliver audience reach and CPMs, no real interaction data.
No proof of performance
Sponsors of contests and promotions ask for participant numbers–the data often isn't sufficient for convincing reporting.
Renewal risk
Without measurable digital additional reach, willingness to renew contracts among existing customers decreases.
The Solution

SendSeven: Direct listener communication without detours

SendSeven builds the missing channel radio stations need: A central system to reach listeners via WhatsApp, SMS, email, and more–direct, measurable, GDPR-compliant.

Instead of searching for your listeners across fragmented channels, you reach them where they already are: WhatsApp (94% penetration, 98% open rate) and other direct channels.

  • Unified inbox: All listener messages, inquiries, and feedback in one place
  • WhatsApp broadcasts & chatbot: Contests, breaking news, listener interaction via keyword chatbot
  • Segmentation & smart lists: Send targeted messages to advertiser-relevant listener groups
  • Live chat & ticket management: Real-time contact for hosts and team
  • URL shortener with click tracking: Measure on-air promotions, show advertiser impact
  • REST API, webhooks & integrations: via Zapier, Make.com, n8n for existing workflows
  • EU hosting · AI in Frankfurt, GDPR, double opt-in: Complete data protection compliance
Try for free
0 %
WhatsApp open rate
4–5x
better conversion rate than email
7
channels unified in one inbox
0 €
setup costs, ready immediately
Channel Strategy

Which channel for which use case?

SendSeven supports all channels. Here's the strategy for typical radio station scenarios:

Use in radio station

Contests, breaking news, listener engagement, contest registration

Benchmark KPI
98% open rate
When to use

Highest priority–all time-critical content

More on WhatsApp
Use Cases

5 ways SendSeven transforms radio stations

Concrete scenarios you can implement from day 1 with SendSeven.

Problem

Contest participation declining

Listeners hear the keyword, don't call, don't email. Participation rates plummet.

Solution with SendSeven

WhatsApp contest bot

Host says: "Text WIN on WhatsApp!"–Listener sends keyword, chatbot automatically responds with contest form, confirms participation, administers winners.

WhatsAppWhatsApp Chatbot
Result
+340%
contest participations

compared to call-in model (Radio Cologne benchmark).

Problem

Important news spreads too slowly

Breaking news only on-air–website not current, social reach limited by algorithms, listeners find out too late.

Solution with SendSeven

WhatsApp & SMS broadcast

Host triggers broadcast from studio–SMS/WhatsApp to 50,000+ listeners in real-time. No delay, 98% delivery, highest open rate.

WhatsAppSMS
Result
98%
delivery

Message delivery in under 15 seconds, listeners informed before website update.

Problem

UGC and listener stories hard to collect

Listener content scattered across calls, DMs, email, comments–team spends hours on consolidation.

Solution with SendSeven

Unified inbox + chatbot

Chatbot automatically prompts listeners: "Write your story!"–all responses land in the unified inbox. Team responds, sorts, features best stories in next show.

Unified InboxAI ChatbotActivity Timeline
Result
+280%
UGC submissions

per month, centralized & easy to manage.

Problem

Advertisers see no ROI

Spot bookings are expensive, but advertisers don't see how many listeners they actually reach or convert.

Solution with SendSeven

URL shortener + campaign analytics

Host gives a SendSeven short link with tracking in the studio ("Link in our chat!")–every click is measured. Advertisers see exact conversion data.

URL ShortenerClick TrackingCampaign Analytics
Result
+45%
advertiser renewals

through better proof-of-performance reporting.

Problem

On-air promotion impact unmeasurable

Host promotes event or campaign on-air, but no system measures how many listeners actually responded.

Solution with SendSeven

Multi-channel promotion with tracking

Host promotes event with SendSeven short link AND broadcast message simultaneously. Website clicks + WhatsApp registrations = complete view of promotion success.

URL ShortenerWhatsAppClick Tracking
Result
+60%
conversion increase

visible through multi-channel measurement.

ROI Projection

Monthly ROI for a 100K-listener radio station

Conservative calculation based on a radio station with 100,000 daily listeners. Adjust the values to your station:

2005,000
20 €500 €
Additional advertiser commits
+6,000 €
per month · new contracts through better metrics
Contest sponsorship lift
+2,500 €
per month · +340% participation via WhatsApp
Listener retention increase
+2,000 €
per month · through direct contact & UGC
Total impact
+€10,500
per month · €126,000/year

Base calculation: 3 new advertisers × €2,000/month + contest sponsorship lift + listener retention value. Actual numbers depend on your station profile and implementation.

Security & Compliance

GDPR compliance & data protection for your listener data

Radio stations process sensitive listener data. SendSeven provides the infrastructure to keep your data protection flawless.

EU hosting · AI in Frankfurt

All listener data hosted on EU servers (Google Cloud), AI in Frankfurt (Vertex AI). No data transfer to the USA, no GDPR compliance risks.

Double opt-in standard

Every listener confirms consent twice–via email and in the system. Full documentation available for GDPR audits.

Encryption & data security

All messages and data transfers encrypted (TLS 1.3). Encryption-at-rest for stored listener data.

Role-based access control

Fine-grained permissions for sales, editorial, and hosting. Each team member sees only what they need.

GDPR-compliant
EU hosting · AI in Frankfurt
TLS 1.3
Encryption-at-rest
Double opt-in
RBAC access control
FAQ

Frequently asked questions

Is WhatsApp listener communication GDPR-compliant for radio stations?

Yes. SendSeven runs on the official WhatsApp Business API with double opt-in, so every listener confirms consent twice and it is logged for audits. All listener data is hosted on EU servers, with AI processing in Frankfurt (Vertex AI) and no transfer to the US. Messages are TLS 1.3 encrypted, and role-based access keeps sales, editorial, and hosts on a need-to-know basis.

Which channels should a radio station use?

WhatsApp is the priority channel for contests, breaking news, and listener engagement, with a 98% open rate. SMS covers critical, time-sensitive alerts, email suits weekly newsletters and schedules, and Browser Push retargets website visitors without an email address. Live Chat handles on-air support during shows. All of them run through one unified inbox in SendSeven.

Can I run WhatsApp contests and breaking-news alerts automatically?

Yes. A keyword chatbot lets listeners text a word like WIN to enter a contest, then confirms entry and manages winners automatically, lifting participation by up to 340% over call-in models. For breaking news, hosts trigger a WhatsApp or SMS broadcast from the studio that reaches tens of thousands of listeners in under 15 seconds at 98% delivery.

How much does SendSeven cost and how quickly can we go live?

SendSeven starts at €49 per month (Basic plan), with usage-based messaging on top and no per-user fees; AI automation for the chatbot is included from Professional (€79 per month). A 14-day free trial includes 100 test messages and needs no credit card. Setup takes about five minutes: connect WhatsApp and your other channels, build a keyword chatbot, and start broadcasting the same day.

How does SendSeven prove engagement to advertisers?

Every on-air promotion can run through a SendSeven short link with click tracking plus campaign analytics, so advertisers see exact clicks and conversions instead of reach estimates alone. Combined with WhatsApp contest entries and broadcast opens, stations get measurable proof of performance, which has lifted advertiser renewals by around 45% in station benchmarks.

Related industries

PublishersE-CommerceRetailB2B Wholesale

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Reach your listeners directly. Strengthen listener loyalty. Excite your advertisers with real engagement metrics.

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14 days free · No credit card required · Full feature access · GDPR-compliant