Best N4S Apps

73+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated July 2026

N4S is the household name in n4s, but it's far from the only option. We track 73+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top N4S Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1N4SN4SFreeNoYesSep 2026
2Speak: Language LearningSpeak: Language LearningFree4.8★ (60K)YesYesSep 2026
3Lingvist: Learn Languages FastLingvist: Learn Languages FastFree4.6★ (3.7K)NoYesSep 2026
4Learn Spanish – StudycatLearn Spanish – StudycatFree4.5★ (16K)NoYesSep 2026
5Nas-ناسNas-ناسFree4.5★ (271)NoNoSep 2026
6RNI AeroRNI AeroFree4.7★ (250)NoYesSep 2026
7NVMSNVMSFreeNoNoAug 2026
8日语语法酷-大家的日语语法详解日语语法酷-大家的日语语法详解Free4.0★ (8)YesNoJul 2026

Top Picks for N4S

N4S#1

N4S by Nicolas Dehayes

Editor's Choice
💪 Health & Fitness
0.0(0 ratings)
Free
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This app creates precise, gram-accurate nutritional plans tailored to your health conditions, fitness level, and goals. It automatically re-evaluates your needs based on your progress and offers personalized hydration reminders. Access certified nutritionists and receive automatic grocery lists.

Speak: Language Learning#2

Speak: Language Learning by Speakeasy Labs

Spanish, Chinese, English +
Strong Contender
📚 Education
4.8😊(60K ratings)
FreeAdsIn-App Purchases
#19in Education
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This app uses AI to help you improve your speaking fluency in various languages. Engage in simulated conversations, receive instant feedback on pronunciation and intonation, and track your progress to become a confident speaker.

What We Love

  • 🚀 Excellent for practicing speaking
  • 👍 Customizable and practical content
  • 🤖 Helpful AI tutor with good feedback
  • 📚 Covers a variety of useful expressions
  • 🕰️ Bite-sized lessons for busy schedules
  • 🎓 Effective for improving pronunciation

Room to Improve

  • 💰 Expensive subscription cost
  • 🤖 Voice recognition can be inaccurate
  • 🕰️ Timed lessons feel rushed
  • 🔍 Limited language options
  • 🐛 Occasional app crashes and bugs
Lingvist: Learn Languages Fast#3

Lingvist: Learn Languages Fast by Lingvist Technologies OU

Spanish, French, German, Dutch
Worth Considering
📚 Education
4.6😐(3.7K ratings)
FreeIn-App Purchases
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This app uses AI and scientific methods to teach vocabulary efficiently for faster language acquisition. It offers personalized learning plans, speech recognition, and spaced repetition to help users remember words long-term. Learn 16 languages with a focus on practical, high-frequency vocabulary.

What We Love

  • 🚀 Efficient vocabulary learning
  • 👍 Useful sentence-based learning
  • 📚 Comprehensive vocabulary coverage
  • 📊 Helpful progress tracking
  • 🔊 Good pronunciation examples

Room to Improve

  • 💰 Expensive subscription
  • 🔒 Limited free version
  • 🐛 Bugs and glitches
  • 🤔 Inconsistent word acceptance
  • 🤖 Robotic voice quality

More N4S apps to explore

FAQ about N4S

Are there free n4s apps for iPhone?
Yes — 20 of the top n4s apps we rank are free to download, including N4S and Speak: Language Learning.
N4S has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 73+ n4s apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
N4S covers over 35 clinical pathologies, including diabetes, kidney failure, cardiovascular diseases, digestive disorders, endometriosis, thyroid issues, and cancer. Each condition has specific nutritional coefficients applied to your plan.
Plans are generated based on your weight, height, BMI, goals, sport, intensity level, and medical pathologies. It uses official Ciqual ANSES data and calculations based on Atwater coefficients and Harris-Benedict equations for precision.

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