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Vocal Future Quality Monitoring — a measured result at a real call center

23% → 33% sales conversion (in 2 months)
~43% relative improvement
100% call coverage — from sampling to full
~5,000 calls/day analyzed in full

* Measured over 2 months at an Istanbul-based, 3,500-seat call center.

The problem

Reviewing 1–2% of your calls is no longer enough

Most operations measure quality by sampling: only a small fraction of calls is ever heard. Every other conversation — the opportunities, the risks, the coaching moments — stays invisible.

Today — sampling

Only 1–2% of calls get reviewed.

Subjective, delayed, inconsistent scoring.

Missed sales and collections go unmeasured.

With Vocal Future — 100%

Every conversation is analyzed automatically.

Objective, instant, consistent feedback.

Opportunity and risk visible on one screen, instantly.

Flagship solution

Collections & Sales Detection

More collections and more sales from the same team. Vocal Future reads the payment and buying signals in every call and points your team at the accounts that convert.

Focus on collectible accounts first — put effort where the return is highest.

Catch buying intent and hesitation early, and act at the right moment.

Easy integration with your existing call-center and CRM systems.

70–83% detection accuracy on real call-center audio — measure performance on your own operation's data, tied to concrete return.
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Collections & Sales Detection

One platform, end-to-end conversation intelligence

Start with collections and sales; grow into quality, automation and assistant capabilities on the same engine.

Collections & Sales Detection

Detects payment and buying signals and steers the team toward results.

Quality Monitoring

100% call coverage on our own LLM; customer sentiment, compliance and satisfaction on one screen.

Speech-to-Text (STT)

Our own engine for call-center audio; 120+ languages, 7.53% WER (under stated conditions).

Chatbot

AI-powered text-based customer interaction.

Why Vocal Future

A combination most generic cloud AI solutions can't offer: our own model, data in the EU and proven accuracy.

Data sovereignty in the EU

Our own LLM; data is processed in our data center in the EU; GDPR compliant and ISO 27001 & ISO 9001 certified. In the API, audio is deleted immediately after processing; retention is under your control.

Our own speech-to-text engine

No external dependency. Handles 120+ languages on a single engine — cost and privacy stay under your control.

100% call coverage

Not manual sampling — every conversation. Full visibility, consistent coaching.

Proven accuracy

7.53% WER on real call-center audio (Turkish) — from the field, not the lab.

Who it's for

For organizations with heavy call operations and their solution partners — from enterprise to the public sector.

Banks & Finance
Collections & Law Firms
Public Sector & Government
Insurance
Telecommunications
Large Call Centers

End-to-end integration and co-selling with our solution partners.

Why not a generic solution?

Generic big-cloud solutions
Vocal Future
Data scattered across third-party clouds
Data in the EU, under your control
Third-party LLM — data leaves your control
Our own LLM — data never leaves
Sampling: 1–2% of calls
100% call coverage
Unsubstantiated, unverifiable accuracy claims
Field-measured, conditioned accuracy
Limited languages / external dependency
120+ languages, one engine
Generic compliance, remote support
GDPR + ISO certified + dedicated support in your time zone
Case study

From 23% to 33% sales conversion in 2 months with 100% call analysis

An Istanbul-based, 3,500-seat call-center operation with a 16-year track record. ~5,000 calls a day were analyzed across a 100-person sales team.

The challenge

Quality control ran on sampling; only a small fraction of calls could be reviewed. Performance and conversion opportunities went largely unmeasured.

The solution

Vocal Future Quality Monitoring replaced manual sampling with 100% automated analysis. Every agent received consistent, objective, instant feedback on every call.

  • Sales conversion 23% → 33% — ~43% relative improvement (across the operation).
  • 100% of ~5,000 daily calls analyzed.
  • Quality breaches detected in real time.
  • The same team produced more conversions in the same period, with no extra resources.
See it in your operation

Trust & compliance

Data security — decisive for banking, collections and the public sector — is at the center of the design.

GDPR compliant
ISO 27001 & ISO 9001 certified
Data center in the EU; retention under your control
Our own LLM — no data leaves to third-party services

Our certifications

ISO/IEC 27001:2022
Kiwa · Cert. No: M 12264 · Valid until: 11 May 2028
View certificate (PDF)
ISO 9001:2015
Kiwa · Cert. No: M 12263 · Valid until: 11 May 2028
View certificate (PDF)

Security & compliance details →

Our own speech-to-text engine

At the core of the platform is our own speech-to-text engine, running at 7.53% WER on real call-center audio (Turkish). Also available as an API or license.

120+ languages on a single engine.

Easy integration with any system.

Proven accuracy on real call-center audio.

Request a Demo Explore the speech-to-text engine →
Our own speech-to-text engine

Türkçe

English

Français

Deutsch

120+ languages

Ready to turn 100% of your calls into results?

In a 15-minute demo, let's look at the potential together — on your own calls.