Space Talk
RedGalaxyLabs Business
Real-time speech translation: conversations, walkie-talkies, lectures, and online rooms.
- Downloads
- 3+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Oct 24
- 2026 · v0.8.34
Screenshots
About Space Talk
Space Talk translates speech in real time: you speak, and your conversation partner hears the translation in voice and sees it as text. Ideal for travel, business meetings, study, and work.
MODES
• Auto — a two-person conversation. Take turns speaking, and Space Talk will automatically detect who is speaking and translate for both parties.
• Walkie-Talkie — press and hold the button to speak. Convenient to use in noisy places or with headphones.
• Lecture — continuous speech translation until you press the "Stop" button. The app pauses during pauses, and resumes translation when you resume speaking.
• Rooms — an online meeting for multiple participants: everyone speaks and hears in their own language. Guests can join via a link or QR code, including from a browser without installing the app.
• Translation of text and photos.
LANGUAGES
English, Russian, Kyrgyz, German, French, Spanish, Italian, Portuguese, Chinese, Japanese, Korean, Hindi, Arabic, Vietnamese, Indonesian, and Malay. A separate voiceover is available for Kyrgyz.
FAIR MINUTES
Minutes are only used while you're speaking. Waiting, listening to the translation, and having other users in the room do not consume minutes. Free minutes are provided to try out the app.
PRIVACY
Before using the translation feature for the first time, the app will ask for permission to transfer data to artificial intelligence services. Voice recordings are not saved. You can delete your account and all associated data directly in the app settings.
IMPORTANT
The app requires internet access and a microphone. Machine translation may contain inaccuracies—please always double-check names, numbers, addresses, as well as medical, legal, and financial information.
Support: [email protected]
MODES
• Auto — a two-person conversation. Take turns speaking, and Space Talk will automatically detect who is speaking and translate for both parties.
• Walkie-Talkie — press and hold the button to speak. Convenient to use in noisy places or with headphones.
• Lecture — continuous speech translation until you press the "Stop" button. The app pauses during pauses, and resumes translation when you resume speaking.
• Rooms — an online meeting for multiple participants: everyone speaks and hears in their own language. Guests can join via a link or QR code, including from a browser without installing the app.
• Translation of text and photos.
LANGUAGES
English, Russian, Kyrgyz, German, French, Spanish, Italian, Portuguese, Chinese, Japanese, Korean, Hindi, Arabic, Vietnamese, Indonesian, and Malay. A separate voiceover is available for Kyrgyz.
FAIR MINUTES
Minutes are only used while you're speaking. Waiting, listening to the translation, and having other users in the room do not consume minutes. Free minutes are provided to try out the app.
PRIVACY
Before using the translation feature for the first time, the app will ask for permission to transfer data to artificial intelligence services. Voice recordings are not saved. You can delete your account and all associated data directly in the app settings.
IMPORTANT
The app requires internet access and a microphone. Machine translation may contain inaccuracies—please always double-check names, numbers, addresses, as well as medical, legal, and financial information.
Support: [email protected]
What’s new
Version 0.8.34 · Updated October 24, 2026
What's new: • Lecture: groundwork for long lectures without reconnecting every five minutes. • Lecture: when the translation is spoken through the speaker, the app suggests headphones for a more accurate translation. • Fixes and stability improvements.
Alternatives to Space Talk
Looking for apps like Space Talk? Here are 6 similar Android apps on Google Play. The highest rated is Talk & Translate AI Translator (4.6/5), and all 6 are free to download.
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| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Space Talk | – | Free | 1+ | Oct 24, 2026 | |
| Podcast Guru - Podcast App | 4.4 / 5 | Free | 100,000+ | Sep 3, 2026 | Compare |
| MJ - Smarter AI Chatbot | 2.9 / 5 | Free | 10,000+ | Sep 26, 2025 | Compare |
| Talk & Translate AI Translator | 4.6 / 5 | Free | 5,000,000+ | Sep 1, 2026 | Compare |
| LingoSpark | – | Free | 1,000+ | Sep 23, 2024 | Compare |
| Tutor Lily: AI Language Tutor | 4.1 / 5 | Free | 100,000+ | Jun 3, 2026 | Compare |
| Learn French. Speak French. St | 4.1 / 5 | Free | 50,000+ | Jul 23, 2026 | Compare |
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