Momentum
Rising startups →- Launches
- Growth
- Product
- Hiring & team
- Money
- News & stories
- Launches Subturtle launched on Product Hunt
How it compares
Language learning market map →Among 1,017 Language learning products tracked by Astracia.
- Top 1% of Language learning products by momentum Momentum score: #3 of 1,017
- Top 5% of Language learning products by launches Launches tracked: #16 of 1,017
Others in Language learning
Astracia Signal Score
Compare with similar →Not enough public signals for a score yet. Missing signals are not a sign of weakness.
Connections
Sign in to followNo public connections on record yet.
About the startup
Learn English from what you already watch and read. Hover a subtitle on YouTube or Netflix, or select text on any web page, and see what it means in your own language, idioms and all. Save the phrase with the sentence it came from. Smart Review brings it back at the right time, as a gap in your own sentence, so it sticks. Then an AI voice coach practices those exact phrases with you out loud, so the words are there when you need them.
Alternatives to Subturtle
Browse category →Reviewed matches are labeled. Other suggestions come from a shared subcategory, use case, source listing or the same category. Compare features and current plans before choosing.
| Product |
|---|
Speak Pro: Shadowing LessonsSpeak Pro is an iOS language learning app for English, Spani |
AI language learning program -SpeakpalSpeakpal is a best AI language learning program by using GPT-powered online . |
Learn English FastLearn English Fast is a free AI-powered English learning platform designed for learners at all CEFR levels (A1-C2). |
LingTubeYouTube Subtitle Translator & Voice |
English CollocationsLearn common English Collocations with examples and quizzes. |
LingoKeepLearn a language from the YouTube you watch — and actually remember it |
Speak Tech EnglishEnglish for global tech impact. |
Subtitles for Language LearningThis chrome extension is a very reliable option to learn English with the help of subtitling on Amazon Prime Video. |
Related products in Language learning
Browse category →Selected by category and available use-case details. A topic match does not establish equivalent features.
| Product |
|---|
PolyChatLanguage Learning for iOS and Android. |
ApostropheAI-powered French dictations with instant grammar correction for language |
TutorIA SpeakVoice-first AI language learning. Just talk! |
BabblerAILearn a language by speaking with AI |
KeysakeLearn English as you type Chinese |
KiokiLearn languages faster with Kioki's smart flashcards |
Recently added in Language learning
Browse category →Added to this directory in the past 30 days. Dates refer to the directory listing, not the product launch.
| Product |
|---|
4ToSpeakLearn a language with a 4-step practice loop. |
Active DictionaryLanguage learning with texts… |
Call AnnieAI avatar language tutors |
LanguateAI-powered custom language practice |
Explore expertise in Education & Research
See all →Profiles grouped by topic. This does not confirm an offer, availability or a connection to this profile.
| Profile |
|---|
ExplainingComputersWeekly videos on computing and related topics. |
Max Rohowsky, Ph.D.Obsessed with SaaS customer acquisition and building leverage • Bootstrapping crosspublish.com • Previously corp. |
Renate SamsonLongtime policy wonk, consultant, researcher and speaker about the impact of data driven tech and AI. |
Media about Education & Research
See all →Shows and channels grouped by topic. A recommendation does not mean this profile was featured or endorsed.
| Show |
|---|
Kick SaaS PodcastPodcast · Jono Landon |
Speech Therapy Private Practice Startup PodcastPodcast · Kyle Meades |
Why Yall Working - A Tech and Startups PodcastPodcast · Michael Ogunsanya & Alairé Jameson |
Founder stories from Education & Research startups
See all →Retold founder accounts from startups in the same category, each linked to the original.
| Story |
|---|
Drip's Leadpages deal was a 13-month acquisition, not a revenue chartRob Walling used Startups for the Rest of Us episode 298 to describe Drip's sale to Leadpages as a long strategic acquisition, and he kept purchase price and recurring revenue off the record. |
Pat Flynn's first product month was $7,906.55, a year and a half after the study blogPat Flynn says he was laid off as an architect in 2008, then sold a LEED-exam ebook into traffic he had already built; October's $7,906.55 was the first month with his own product, not the first month the site existed. |
Tiago Forte scaled Building a Second Brain as live cohorts, then stopped teaching them himselfA 2022 Disco case study describes Tiago Forte taking Building a Second Brain to a fifteenth cohort and thousands of learners by iterating live, then his January 2023 post says he taught 16 cohorts and would not teach the |
Ship 30 for 30 started as a $50 Slack challenge, not a later AI newsletterDickie Bush says Ship 30 for 30 began in November 2020 when he asked about 500 followers to write daily, had 50 people in Slack six days later, and later wrote with Nicolas Cole that they had taught 10,000-plus students |
Browse Education & Research categories
See all →Subcategories in the same part of the directory, with the number of listed products.
| Category |
|---|
Courses & tutoring1,168 listed products |
Study tools & assessments1,096 listed products |
Course authoring & LMS199 listed products |
Research & laboratory tools180 listed products |
School & student management167 listed products |
Libraries & academic resources72 listed products |

