
LingQ
8.8#3 in language learning appsFrom $215.76 a yearFree planAndroidiOSWebExtension
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| Fact | LingQ | Sotto |
|---|---|---|
| Free plan | Yes | Yes |
| Integrations | YouTube, Netflix | The maker documents Gemini Live API for real-time spoken translation and an MCP server for connecting Claude Code or Codex workflows. |
| Mobile apps | Yes | Yes |
| Offline lessons | Yes | Yes |
| Personalized review | Yes | Yes |
| Placement test | Yes | Yes |
LingQ may suit learners who want to study through reading and listening to content they already use. Its free tier is an option for those who can work within limits on saved vocabulary and imported lessons.
Sotto suits language learners who want CEFR structure and private rehearsal before speaking with others. It may appeal to learners comfortable self-hosting and configuring their own AI and speech providers.