Comparison

Fastlingo vs Classly

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

Head to head
About

Fastlingo

Learn languages through a structured progression of 10,000 carefully-graded sentences, each with concise grammar notes. This app offers a calm, consistent learning experience designed to prevent burnout and build confidence from beginner to intermediate levels.

Highlights
  • 10,000 graded sentences
  • Concise grammar notes
  • Continuous progression
  • Micro-learning design
  • Four languages available
  • Pronunciation practice
  • Voice recording and recognition
Features
Read full description

Fastlingo is built for calm, consistent progress. Instead of random phrases or grammar dumps, you learn through 10,000 carefully-graded sentences—each with a clear, concise grammar note. Every step adds just a bit more, so you keep moving without burnout, from A1 beginner to B2. Why Fastlingo works Continuous progression: Sentences are ordered so each one builds on the last—no jumps, no gaps. Micro-learning design: Small chunks of information that never overwhelm. Grammar that clicks: One focused explanation per sentence to make patterns stick. Largest organized set: 10k sentences curated for smooth, predictable growth. Four languages: German, Spanish, French, and English. How you’ll learn Start with very simple sentences. Read the brief grammar tip attached to each. Advance as you feel ready—each new sentence adds one manageable idea. Reach B2 with confidence built step by step. Perfect for self-learners who want structure without stress. • Learn Naturally: Build your speaking skills with real-life sentences. • Practical Grammar: Understand grammar in context, not as abstract theory. • Step-by-Step: Find your own pace and learn in a relaxed way. • Boost Retention: Key grammar concepts and vocabulary are repeated to ensure you retain them. • Modern method: Use the practice mode to make your learning more efficient. • Pronunciation: Record your own voice and compare it to the recording of the teacher or the text-to-speech voice. Also use voice recognition to test and improve your pronunciation. Terms of use (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Classly

Features
Read full description

Classly gives you more room to listen. Record a lecture and keep the transcript, key ideas, study notes, and flashcards together in one calm study space. When you need an answer, Classly links it back to the exact transcript sentence and audio moment so you can verify it for yourself. BUILT FOR REAL LECTURES • Keep recording from the Lock Screen and Dynamic Island • Pause, resume, and recover interrupted sessions • See audio timestamps throughout the transcript • Delete audio later while keeping your transcript and study materials STUDY YOUR WAY • Edit transcripts, summaries, personal notes, and flashcards • Ask across one lecture, one course, or your whole library • Jump from an answer directly to its supporting lecture moment • Organize courses with your own icons and colors PRIVATE BY DESIGN Lecture audio stays on your device. When you choose a generated study feature, the necessary transcript text and your prompt are securely processed to create the result. Optional private cloud backup is off by default, and audio sync has its own separate control. Recording and on-device transcription stay free. Classly Pro adds a larger monthly allowance for generated study tools. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in App Store settings. Terms of Use: https://orbioom.com/classly/terms Privacy Policy: https://orbioom.com/classly/privacy

Screenshots

Fastlingo4 screens
Classly4 screens

Verdict

The call

The clearest difference is ads: Classly at none against Fastlingo's shown. Fastlingo's advantage is iOS requirement (15.0 vs 26.0). On price, in-app purchases 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

Both are free to download. Fastlingo sells 1 in-app purchase, starting at $3.99 per month and Classly sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences · 7 level
Fastlingo versus Classly: the parameters behind the verdict, then further details
ParameterFastlingoClassly
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 4 weeks—
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better26.0
Further details — not scored
Size38 MB20 MB
Age rating4+4+
DeveloperMihai IonescuOrbioom

In-app purchases

1 purchases

Fastlingo

Subscriptions1
  • Renewable monthly subscription$3.991 Month
2 purchases

Classly

Subscriptions2
  • Classly Pro Monthly7 Days trial$6.991 Month
  • Classly Pro Yearly7 Days trial$49.991 Year

Questions

Is Fastlingo free?
Fastlingo is free to download, with in-app purchases available.
Is Classly free?
Classly is free to download, with in-app purchases available.
Do Fastlingo or Classly have ads?
Fastlingo shows ads; Classly does not.

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