100ls
Socratop Tech Education iPhoneiPadiPod touch
100ls is a free Education app for iPhone and iPad by Socratop Tech. Requires iOS 18.0. Updated September 14, 2026.
- Price
- Free
- on the App Store
- Size
- 16 MB
- Age 12+
- Updated
- Sep 14
- 2026 · v1.0.9
Screenshots
About 100ls
100LS helps you train English listening with real podcasts, synced subtitles, sentence replay, and bilingual translation. No flashcards. No drills. Just real audio, one sentence at a time. 100 Days Language Study Learn English through real podcasts. No flashcards, no drills. Learn English the way you actually use it. 100LS is built for learners who are past the basics and ready to train their ear on real, unscripted English. Pick a podcast episode you're curious about, hit play, and let the content do the teaching. Synchronized subtitles highlight word-for-word as audio plays. Tap any line to jump back and replay it. Toggle your native language translation on or off. Slow it down to catch every word, or speed it up to push your comprehension. Repeat until it clicks. Features Synced Subtitles Every word lands on screen exactly when it's spoken. Tap any subtitle line to jump to that moment in the audio — no scrubbing, no guessing. Native Language Translation Powered by Apple's on-device translation engine. Works offline. Toggle translations on when you need context, off when you want the challenge. Automatic Transcription No subtitles for an episode? 100LS generates them automatically using on-device speech recognition, then syncs them to the cloud so they load instantly next time. Variable Playback Speed 0.75x for close listening. 1x for natural pace. 1.25x–2x for review. One tap to cycle through. Learning Analytics Track your daily listening time and streaks. Small numbers add up — 20 minutes a day compounds fast. Who it's for You've studied English. You can read it fine. But listening to native speakers still feels like catching every third word. 100LS is for that gap — the one between knowing the language and actually hearing it. Requirements iOS 17.0 or later. Translation requires iOS 18.0 — language models download once on first use. Privacy Policy: https://socratop.com/privacy User Terms: https://socratop.com/terms
What’s new
Version 1.0.9 · Updated September 14, 2026
Who has seen the wind? Neither I nor you. But when the leaves hang trembling, The wind is passing through. Bugs been fixed
App privacy
The developer, Socratop Tech, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Diagnostics: Crash Data
- Contact Info: Email Address
- Identifiers: User ID
- Usage Data: Product Interaction
Used for: Analytics, App Functionality
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| 100ls | – | Free | September 14, 2026 | |
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