Travel confidently in Welsh-speaking countries. Soniox helps you understand and be understood.
From airports to restaurants, Soniox App translates speech instantly and naturally between Welsh and your language. Hear what locals say, reply in your own words, and keep the conversation flowing.
Welsh is spoken by more than 900 thousand people worldwide — primarily in United Kingdom, with speakers around the world. But traditional translation tools struggle with real-world Welsh: fast speech, regional accents, or casual phrasing. Soniox App understands Welsh as it’s spoken – instantly, fluently, and in context – so you can travel freely and connect wherever you go.
From transit to restaurants, use Soniox App in every travel moment
Get around confidently.
At airports, stations, or street corners, Soniox App translates directions and announcements in Welsh instantly, even in noisy environments.
Order and dine with ease.
Order food, drinks or tickets. Understand questions and instructions in Welsh or any other language.
Check in smoothly.
Handle hotel check-ins, tours, or reservations in Welsh. Soniox App captures Welsh names, numbers, and details correctly every time.
Chat with locals and connect.
Say more than just hello. Understand and join Welsh conversations in real time. Soniox App interprets tone, pauses, and phrasing for smoother, more human Welsh translation.
Smarter translation designed for real-world travel moments
Hear and respond instantly, with zero setup.
When you’re on the move, conversations move fast (and feel even faster in Welsh). Soniox App detects and translates both Welsh and your language in real time, so you can focus on the exchange, not the app.
Speak naturally without slowing down.
Say what you need to say in your language. No need to pause, slow down, or find the perfect word. Soniox App understands speech as it flows – multiple speakers, interruptions, fast dialogue, or switching languages mid-sentence.
Understand every Welsh accent and dialect.
From regional Welsh to accented English, Soniox App adapts automatically to how people actually speak, capturing every nuance without loss of meaning.
Handle details flawlessly.
Whether it’s street names, flight numbers, or currencies, Soniox App keeps critical details intact so Welsh translations stay clear and reliable.
Follow the conversation, even in crowds.
Soniox App is trained on real-world Welsh so it works well in busy places, like transit hubs, cafes, or wherever travel takes you. Follow Welsh conversations with confidence, even with loud ambient noise.
Translate Welsh confidently, even with spotty connection.
No signal? No problem. Soniox App keeps recording your conversation securely while offline, then transcribes and translates it automatically once you’re reconnected.
Use it wherever your trip takes you
- Navigating airports, train stations, and public transit
- • Understanding Welsh announcements and audio guides
- • Asking Welsh-speaking locals for help, tips, or directions
- • Ordering in Welsh at restaurants, cafes, or food stalls
- • Joining group tours in Welsh and other languages
- • Shopping or bargaining in Welsh at markets
- • Talking with hotel staff or hosts
- • Getting help in emergencies abroad
Welsh transcription with industry-leading accuracy
Never miss a word in Welsh, even when it's fast, messy, accented, or hard to hear. That accuracy means fewer errors, better UX, and apps people can trust.
- Streams fluent, full-sentence output in real-time
- Handles regional Welsh accents, noise, and overlapping speech
- Built to perform across real-world conditions
Don't take our word for it. Use your own Welsh audio to compare Soniox against other providers live.
Soniox outperforms other providers for Welsh accuracy:
| Provider | Welsh WER |
|---|---|
| Soniox | 14.3% |
| OpenAI | 32.3% |
| 53.9% | |
| AWS | 19.1% |
| Azure | 28.7% |
| AssemblyAI | 75.8% |
| Speechmatics | 19.7% |
| ElevenLabs | 19% |
Give it a go
Start free with 10 weekly credits. Upgrade to Pro anytime for unlimited access and faster performance.
mobileAvailable on the App Store and Google Play
computerDownload for macOS and Windows
The same API that powers our mobile app is available to developers.
Want to build your own? Start here »
Private by default
Soniox never stores your recordings and never uses your audio to train models. Everything is processed securely in real-time, then gone.