Duolingo vs iFlytek
Relationship
Duolingo English Test and iFLYTEK Smart Recorder both list speech to text; both also serve buyers who need to turn speech into text; iFlytek's scale not recorded.
Assembled from the recorded fields for this pair, not hand-checked. The comparison below is read from each company’s own profile.
3 shared capabilities — Across all their products, both list education and tutoring, speech to text and voice agent.
Ludbee capability tags · every product each company sellsShared product type — Both ship application.
Ludbee product recordsAligned comparison
Capability overlap
Shared · 3
Not verified for iFlytek · 1
Recorded for Duolingo. iFlytek’s product records say nothing either way — a missing record is not a missing capability.
Not verified for Duolingo · 10
Recorded for iFlytek. Duolingo’s product records say nothing either way — a missing record is not a missing capability.
Products, side by side
Algorithmic pairing — assembled from recorded fields, not hand-checked
Duolingo
Application
An online English proficiency exam scored by machine learning and accepted by institutions worldwide, with results in two days.
The subscription tier above Super Duolingo that adds Video Call with an animated tutor and Roleplay conversations; Explain My Answer, once a Max feature, is now free for every learner.
iFlytek
Application
Open-source enterprise robotic process automation desktop application: a visual low-code designer with 300+ pre-built components for desktop and web automation, with two-way calls to Astron Agent AI agents.
AI translation mobile app for 100+ languages: real-time voice translation and simultaneous interpretation, immersive translation of audio, video and live streams, text translation, and pairing with iFLYTEK's translation earbuds.
Virtual-human content platform that turns slides and scripts into audio and video presented by 86+ avatars and 133+ voices, with avatar and voice replication, for education, media and short-video production.
iFLYREC Multilingual Conference System generates meeting minutes and provides multilingual translation.
An AI interpretation product providing speech transcription, translation, and subtitles.
A meeting-room product that provides multilingual interpretation and LLM-generated minutes.
Cloud translation service for documents, live events and video: format-preserving translation of Word, Excel, PowerPoint and PDF files, real-time subtitles and audio broadcasting, one-stop video translation with AI voiceprint cloning, and an AI-plus-human-editor workflow.
No counterpart
iFlytek sells these in a stack layer with no product recorded for Duolingo yet — nothing on the other side to compare them against.
API service
Developer platform of iFLYTEK speech and language APIs: short-form and real-time speech recognition, text-to-speech, machine translation, pronunciation assessment and OCR, with a free trial, a Token Plan for multi-model access and ready-made solutions such as virtual anchors.
Agent platform
Agent platform from iFLYTEK for building, deploying and managing autonomous agents, with cloud-based agent deployment and a zero-code workflow builder.
Hardware
Professional AI voice recorder with up to 25 hours of recording, far-field microphones with AI noise reduction, automatic meeting summaries and action items, offline transcription and OCR text capture.
Earbuds for hands-free translation: face-to-face translation with each person wearing one earbud, simultaneous interpretation at lectures and meetings, call translation, and a built-in AI assistant for questions and language practice.
Thin E-ink note tablet with GPT-5 chat, AI-generated meeting summaries, speech transcription in 16 languages with real-time translation in 11, and handwriting-to-text in 133 languages.
E-ink note tablet that records meetings and converts voice to text in real time in 14 languages, translates in 7, and turns handwriting into searchable text, with cloud sync to the AINOTE mobile app.
An AI server combining hardware and software for model inference and fine-tuning.
Scanning dictionary pen that recognises printed text, looks words up in authoritative dictionaries, translates scanned sentences, and evaluates English pronunciation; English word search and assessment work offline.
Handheld voice recorder that transcribes speech to text offline in five languages, with six-microphone long-distance pickup up to 10 m and AI noise reduction.
iFLYTEK Smart Recorder Pro records speech and converts recordings into text.
Handheld translator device that supports 60 languages; sold with the Smart Recorder Pro for transcription and the Smart Dictionary Pen for language learning.