Comparison

Immersea vs Sorrel

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Immersea

Read full description

Learn Spanish, Japanese, and any language from the videos and podcasts you already watch, not canned lessons. Immersea turns YouTube links, podcast episodes, and your own files into interactive language lessons. Read along and learn with subtitles synced to playback: dual captions in the source language and yours. Tap any word for an instant definition, save it to your vocabulary list, and review with flashcards and spaced repetition practice. WHY IMMERSEA Most apps teach from their own curriculum. Immersea lets you learn from real content in the language you choose: Spanish, French, Japanese, Korean, German, and more. Bring a YouTube video, a podcast episode, or a file you care about. Immersea adds dual subtitles, tap-to-learn definitions, and a personal word library. HOW IT WORKS 1. Paste a YouTube link, podcast URL, video file, or text 2. Choose the language you are learning 3. Follow along with dual captions synced to playback 4. Tap any word for meaning, examples, and pronunciation 5. Save words to your vocabulary library 6. Practice with flashcards and spaced repetition when words are due FEATURES โ€ข Learn Spanish, Japanese, Korean, and more from YouTube, podcasts, and video โ€ข Dual subtitles: source language + your learning language โ€ข Tap any word for AI definitions in context โ€ข Build your personal vocabulary from real content โ€ข Flashcards and listening practice โ€ข Spaced repetition: review words at the right time โ€ข Works with content you find, not a fixed course library PERFECT FOR โ€ข Learners who want language immersion from native content, not drills โ€ข Intermediate learners building vocabulary from real speech โ€ข Anyone who learns best from podcasts, vlogs, and real-world video Start with a link you love. Turn it into a lesson. Build vocabulary you will actually use, in whatever language you are learning. Download Immersea and learn from content that keeps you watching. LEGAL Privacy Policy: https://immersea-web.vercel.app/privacy Terms of Use: https://immersea-web.vercel.app/terms Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Sorrel

This app helps language learners track their real-world study activities, from podcasts to conversations. It provides a journal to record practice sessions, visualize progress, and generate reports for teachers. Focuses on logging and progress, not gamified streaks.

Highlights
  • Log practice in seconds
  • Built-in timer or manual logging
  • Tag practice by skill
  • Weekly skill-by-day grid
  • Progress insights and trends
  • Generate PDF reports for teachers
  • Local-first data storage with iCloud sync
Features
Read full description

Sorrel is a language practice diary for people who study in the real world. You already practice outside of apps โ€” podcasts, books, tutor lessons, conversations, writing, grammar, videos. Sorrel is where you record what you did, keep a useful journal, and see your progress in the language. No games, no streak pressure, no daily nagging. Just log your practice and watch yourself get closer to your goal with every session. LOG PRACTICE IN SECONDS โ€ข Start a session with a built-in timer, or log time manually โ€ข Tag the skill: listening, speaking, reading, writing, grammar, vocabulary โ€” or add your own SEE YOUR PROGRESS AT A GLANCE โ€ข A weekly skill-by-day grid shows your balance across skills โ€ข Insights add up your hours, active days, and trends โ€ข Set a language goal and see how close you are SEND YOUR TEACHER A PDF REPORT โ€ข Turn your practice into a clean, teacher-ready PDF in a tap โ€ข Perfect for tutor and online lessons โ€” show exactly what you did between sessions โ€ข Share your progress with anyone, your way YOUR DATA STAYS YOURS โ€ข Local-first: your study history lives on your device โ€ข Turn on iCloud sync if you want it โ€” your data stays yours and never leaves your iCloud Record real practice. Track your progress. Keep it all in one place. Privacy policy: https://apps.iliausatov.com/sorrel/privacy-policy Terms of use: https://apps.iliausatov.com/sorrel/terms-of-use Support: support@iliausatov.com

Screenshots

Immersea4 screens
Sorrel4 screens

Verdict

The call

The clearest difference is iOS requirement: Immersea at 15.1 against Sorrel's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Immersea sells 2 in-app purchases, starting at $7.99 per month and Sorrel sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 10 days. The most recent releases landed on October 9, 2026 and October 13, 2026 respectively.

Scorecard1 real difference ยท 7 level
Immersea versus Sorrel: the parameters behind the verdict, then further details
ParameterImmerseaSorrel
PriceFreeFree
Positive reviewsโ€”100.0% of reviews
Update frequencyEvery 10 daysEvery 10 days
AdsNoNo
In-app purchasesYesYes
Monetizationโ€”Freemium
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS15.1 โ€” better18.0
Further details โ€” not scored
Size54 MB27 MB
Age rating4+4+
DeveloperAmine ElbarryIlia Usatov

In-app purchases

2 purchases

Immersea

Subscriptions2
  • Immersea Monthly Plan3 Days trial$7.991 Month
  • Immersea Yearly Plan$59.991 Year
4 purchases

Sorrel

Subscriptions4
  • Sorrel Pro Monthly$4.991 Month
  • Sorrel Pro Family Monthly$6.991 Month
  • Sorrel Pro Annual7 Days trial$29.991 Year
Show 1 more
  • Sorrel Pro Family Annual7 Days trial$39.991 Year

Questions

Is Immersea free?
Immersea is free to download, with in-app purchases available.
Is Sorrel free?
Sorrel is free to download, with in-app purchases available.
Do Immersea or Sorrel have ads?
Neither Immersea nor Sorrel shows ads.
Which is updated more often, Immersea or Sorrel?
Immersea ships an update every 10 days, and Sorrel every 10 days. Most recently, Immersea was updated on October 9, 2026 and Sorrel on October 13, 2026.

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