Speak. Get graded.
Real listening assessment.
Students listen to audio, respond with their voice — automatic correct/incorrect feedback.
“Where is the library?”
🗣️ “It's next to the café” → ✅ correct
🤖 instant · no typing
⚡ Key features
Natural voice response
Students speak freely, just like real conversation.
Instant auto‑grading
Immediate AI judgement. No waiting.
Real listening comprehension
Tests pure listening — not reading or writing.
Accent‑ready AI
Works with diverse pronunciation.
🧭 How it works
🔄 Old way vs. VocaLab
📝 Written tests
✘ reading & writing interference
✘ manual grading
✘ delayed feedback
🎤 Voice-powered
✔️ pure listening check
✔️ auto‑graded instantly
✔️ speaking practice included
💎 Why voice testing wins
👨🎓 For students
- ✅ Real-world listening practice
- ✅ Immediate feedback helps learning
- ✅ No writing barriers
- ✅ More engaging
👩🏫 For teachers / labs
- ✅ Zero grading – automatic
- ✅ Objective evaluation
- ✅ Detailed analytics
- ✅ Identify listening gaps
🔬 Use cases
🏛️ University language labs
🧒 K‑12 foreign language
🌍 ESL/EFL programs worldwide
💻 Self‑study & certification prep
⚙️ Technology
🔊 Advanced speech recognition — handles accents
🔒 Secure & private — voice data encrypted
📱 Works on any device with a mic
🎯 Try the idea
🎧 sample audio
🤖 “blue” → ✅ correct “red” → ❌ incorrect
💬 Trusted by beta labs
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“Automatic grading saved 12 hours per week.” — Dr. Ling, UCLA
“
“91% of students found voice tests more natural.” — M. Chen
📊 93% say it’s more engaging
❓ Quick FAQs
Ready to transform your lab?
Get a personalized demo
🔒 Privacy-first, voice data never shared