Comparison

50 languages vs Slow Fluent

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

Head to head
About

50 languages

Master over 50 foreign languages with 100 free lessons designed for beginners. This app uses audio and text to teach practical vocabulary and sentence structures for real-world situations, aligning with CEFR levels A1 and A2.

Highlights
  • Learn 50+ languages
  • 100 basic vocabulary lessons
  • Audio and text learning method
  • Real-world situation practice
  • CEFR A1/A2 level alignment
  • MP3 audio file downloads
Features
Read full description

Learn 50 languages for free using your native language! 50languages.com contains 100 lessons that provide you with a basic vocabulary. With no prior knowledge, you will learn to fluently speak short sentences in real-world situations in no time. The 50languages method successfully combines audio and text for effective language learning. 50languages corresponds to the Common European Framework levels A1 and A2 and is therefore suitable for all types of schools and students. The audio files can also be effectively used as a supplement in language schools and language courses. Adults who have learned a language in school can refresh their knowledge using 50languages. 50languages is available in over 50 languages and in approximately 3000 language combinations, e.g. German to English, English to Spanish, Spanish to Chinese etc. The 100 lessons help you to quickly learn and use a foreign language in various situations (e.g. in a hotel or restaurant, on a vacation, small talk, getting to know people, shopping, at the doctor, at the bank etc.). You can download the audio files from www.50languages.com to your mp3-player and listen to them anywhere - at a bus stop or a train station, in the car, and during a lunch break! To get the most out of 50languages, learn one lesson a day and regularly repeat what you have already learned in previous lessons.

About

Slow Fluent

Features
Read full description

Slow Fluent teaches you a new language in five focused minutes a day. Pick your language - Spanish, French, Italian, German, Portuguese, Japanese, Korean, Mandarin, Arabic, Hindi and twenty more - press play, and start answering. HOW A SESSION WORKS - Quick-fire rounds: see a picture or hear the word, then tap the right answer - Native-style audio on every word, so you learn the sound with the spelling - Wrong answers become learning moments: you see what you picked, what was correct, and the meaning - then the word comes back later in the session - Tricky words are flagged and repeat until you truly know them WHY IT STICKS - Spaced repetition brings each word back just before you would forget it - Words fade if you neglect them - Slow Fluent tells you exactly which ones to refresh - A daily streak and a five-minute goal make the habit effortless - Vocabulary is CEFR-graded, so you climb from A1 upward on real curriculum levels MORE THAN VOCABULARY Grammar, gender, connectors, collocations, false friends and common errors are woven into sessions as you progress - the details that make you sound natural, not just understood. 30 LANGUAGES AND COUNTING Spanish, French, Italian, Portuguese, Catalan, Romanian, German, Dutch, Swedish, Norwegian, Danish, Polish, Czech, Greek, Russian, Ukrainian, Turkish, Arabic, Hebrew, Hindi, Mandarin, Japanese, Korean, Vietnamese, Thai, Indonesian and more. Switch languages any time - your progress is kept per language. FREE, NO ADS Every language and every feature is free. No ads, no paywalls. An optional account (no email needed) syncs your streak and progress across devices. Five minutes. One streak. A language that finally sticks.

Screenshots

50 languages4 screens
Slow Fluent4 screens

Verdict

The call

The clearest difference is price: 50 languages at Free against Slow Fluent's $4.99. 50 languages also leads on iOS requirement (12.0 vs 15.0). Slow Fluent's advantage is in-app purchases (none vs 10). On update cadence, ads and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

50 languages is free to download; Slow Fluent costs $4.99 up front. 50 languages sells 10 one-off in-app purchases. Slow Fluent asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

Scorecard3 real differences · 7 level
50 languages versus Slow Fluent: the parameters behind the verdict, then further details
Parameter50 languagesSlow Fluent
PriceFree — better$4.99
Rating4.8 (616 ratings) — better—
Positive reviews80.1% of reviews—
Number of ratings616 — better—
Update frequencyEvery 5 weeksEvery 5 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size46 MB2 MB
Age rating12+4+
Developer50LANGUAGES LLCCharlie Sendrowski

Bugs and requests

50 languages

Reported bugs

4 issues
  • Vocabulary tests freezing or pausing unexpectedly
  • Audio tracks not working or getting lost after closing the app
  • Inconsistent translations and pronunciation issues
  • Incompatibility with some devices or operating system versions

Requested features

5 requests
  • Add more language options like Cantonese, Basque, and Native American languages
  • Improve speech recognition and feedback for user pronunciation
  • Implement a 'play all' feature for audio tracks
  • Add more interactive and gamified learning modes
  • Provide more detailed grammar and sentence structure lessons

Slow Fluent

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

50 languages

One-time10
  • Arabic Language Package$2.99
  • Bosnian Language Package$2.99
  • German Language Package$2.99
Show 7 more
  • British English Language Package$2.99
  • Spanish Language Package$2.99
  • Italian Language Package$2.99
  • Albanian Language Package$2.99
  • American English Language Package$2.99
  • Ad removal$2.99
  • All Languages Package$9.99
None

Slow Fluent

No in-app purchases

Questions

Is 50 languages free?
50 languages is free to download, with in-app purchases available.
Is Slow Fluent free?
Slow Fluent costs $4.99, with no in-app purchases.
Do 50 languages or Slow Fluent have ads?
Neither 50 languages nor Slow Fluent shows ads.
Which is updated more often, 50 languages or Slow Fluent?
50 languages ships an update every 5 weeks, and Slow Fluent every 5 weeks. Most recently, 50 languages was updated on November 1, 2026 and Slow Fluent on November 2, 2026.

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