Alternatives

Products that do what LengPrep does

AI-powered language preparation & offline translation

1. 1
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2. 2
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3. 3
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4. 4
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5. 5SY
   Speak your target language with real people, not just an app▲5

   Hi HN, I built Lengpal, a simple language exchange platform where two people get instantly matched on video to practice their native and target languages. There’s a timer built in so both sides get equal time to speak. I created this because I wanted something beyond passive apps like Duolingo. Something to actually speak with real people without the hassle of scheduling or chat fatigue. Right now we are testing the concept with a waitlist. We’ve collected 77 emails so far from Reddit and IndieHackers. I would love your feedback before launching the MVP. Site:…

   2025

6. 6
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7. 7
   Deeptrue▲123

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8. 8
   Doctranslate.io - Audio Translation▲68

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9. 9
   Seed LiveInterpret 2.0▲90

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10. 10
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    Video chat in 70+ languages with AI-powered translation

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11. 11
    Lorro - AI English Tutor▲124

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12. 12
    Polyglotta▲126

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13. 13
    BoldVoice 2.0▲196

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14. 14
    SuenaGringo AI▲82

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15. 15CL
    Clozemaster – Learn language in context▲145

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16. 16
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    Multilingual TTS model with realistic and expressive speech

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17. 17
    Langfinity AI▲106

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18. 18
    Magiclingua▲141

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19. 19
    Dolly▲113

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20. 20AT
    Argos Translate – Open-source offline translation app written in Python▲81

    2020 · github.com

21. 21
    Lyzr.ai▲180

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22. 22
    Seedream 3.0▲159

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23. 23
    Zpeakr▲134

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24. 24
    VoiSistant▲80

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