PolyLing is an AI tandem partner for speaking practice. Human partners, tutors and general AI chatbots offer different strengths; this page compares them fairly.
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DIFFERENT WAYS TO FIND YOUR WORDS
How do you like
to practise speaking?
PolyLing vs other ways to practise speaking: human language exchange partners, paid human tutors and general AI chatbots.
How do the options compare?
These are broad categories, not claims about every service. Features, prices and privacy policies vary by provider and person.
| What matters | Human tandem partner | Paid human tutor | General AI chatbot | PolyLing |
|---|---|---|---|---|
| Availability | Depends on both people’s schedules. | Usually requires booking a lesson. | Often available on demand; service dependent. | AI conversation practice without arranging with another person. |
| Cost | May be free or paid; often involves exchanging practice time. | Usually paid per lesson or package. | Free and paid options vary by service. | $6.99/week, $14.99/month or $79.99/year; one 20-message text conversation and report free. |
| Judgement-free practice | A supportive partner can help; comfort depends on the relationship. | A good tutor can create a supportive learning environment. | AI practice without a human audience; feedback style varies. | AI practice without a human audience, with gentle corrections. |
| Memory of you | Real shared experience and a personal relationship. | A tutor can track goals, needs and lesson history. | Conversation memory depends on the product and settings. | Remembers topics, interests, recurring mistakes and saved words. |
| Corrections | Depends on the partner’s language skills and agreed approach. | Can offer expert, targeted explanations and structured teaching. | May need prompting; depth and accuracy vary. | Corrections under each message, explanations in your language and a report after each conversation. |
| Voice | Real human conversation; call features vary by service. | Real human speech in live lessons. | Voice availability and limits vary. | Hold the microphone to speak; natural-voice replies. Pro voice-minute allowances apply. |
| Accent choice | Depends on the person you find. | Depends on the tutor you choose. | Accent controls depend on the service. | British/American English, Spain/Latin America Spanish, Germany German, Turkey Turkish. |
| Privacy | Depends on the platform and what you share with another person. | Depends on the tutor, platform and recording arrangements. | Data storage and training policies vary; check the service. | No sign-up, ads or tracking. Conversations and reports stay on your phone; message text is not kept on our server. Voice recordings are transcribed, then deleted. |
When is a human partner or tutor better?
A human language exchange partner offers real human connection, lived cultural experience and a relationship that goes beyond an app. A paid human tutor can provide expert teaching, tailored exam preparation and individual assessment.
When might PolyLing fit my practice?
PolyLing is designed for personal AI conversation practice by text or voice, with memory, gentle corrections and a report after each conversation. It can be a way to practise between human conversations or lessons.
Every PolyLing partner is an AI. It does not offer human tutoring, certificates or group classes.
What should I know about the price?
Pro includes unlimited text conversations (fair use), word look-ups, saved words, flashcards and all partners of your language. Weekly Pro includes 40 voice minutes/week, monthly Pro 200 minutes/month and yearly Pro 150 minutes/month. Extra 60 voice minutes cost $4.99. Only the yearly plan has a 3-day free trial. Prices are in USD; the App Store shows local prices.
YOUR WORDS ARE WAITING.
Make room for
a little conversation.
PolyLing: AI Language Partner. Coming soon for iPhone.
Coming soon on the App Store