Comparison

Fluentto vs duzo

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

Head to head
About

Fluentto

Features
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Fluentto is a serious active recall trainer focused on true memorization through typing. What you can learn: โ€ข Foreign vocabulary and expressions (English, German, Chinese and many other languages) โ€ข Formulas, terms and definitions in mathematics, physics, chemistry and biology โ€ข Multiplication tables, historical dates, idioms and phrases How it works: Prepare or find a list of question : answer pairs Paste the list into the app with one click The app shows questions in random order You type your answer Get it right on the first try to mark it as learned Only genuine active recall. No games, no guessing, no swiping. Works completely offline. Perfect for schoolchildren, students and self-learners who want to remember information reliably. Manage multiple lists to organize your learning by topics and subjects.

About

duzo

Features
Read full description

Stop memorizing flashcards. Start actually speaking German. Duzo is an AI-powered German coach that talks to you like a real person โ€” not a course. Chat with charismatic AI personas about real life, and get gentle, specific corrections after every message, the way a good friend would correct you: kindly, and only when it matters. WHAT'S INSIDE โ€ข AI Conversations โ€” Talk with personas who have real personalities, jobs, and opinions. Practice everyday chats, roleplay tricky situations (ordering food, a job interview, an awkward apartment viewing), or dive into a topic of the day. โ€ข Real Corrections, Not Red Ink โ€” Every message gets a kind, specific correction with a one-line explanation of the "why" โ€” grammar, word choice, natural phrasing โ€” without breaking the conversation's flow. โ€ข Voice Mode โ€” Speak your German out loud and hear it back in natural, native-sounding AI voices. Build real speaking confidence, not just typing skills. โ€ข Blitz โ€” A fast-paced translation game with a 10-step difficulty ladder that climbs and drops with you. โ€ข Lesen โ€” 180+ original short stories across every level from A1 to C2, with instant tap-to-translate on any word. โ€ข Every CEFR Level, A1 to C2 โ€” From your very first "guten Tag" to conversations sophisticated enough to sound native. Whether you're preparing for a move to Germany, keeping up with family, studying for an exam, or just tired of apps that never get you actually talking โ€” Duzo is built to get you speaking German, not just tapping through lessons. Download Duzo. and have your first real German conversation today. Privacy Policy: https://nerzia.com/na/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Fluentto4 screens
duzo4 screens

Verdict

The call

The clearest difference is in-app purchases: Fluentto at none against duzo's 3. Fluentto also leads on iOS requirement (15.1 vs 17.0). duzo's advantage is update cadence (every 10 days vs monthly). On price, ads and device support 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. duzo sells 3 in-app purchases, starting at $14.99 per month. Fluentto asks for nothing beyond the download.

UpkeepUpdate frequency

Fluentto ships an update monthly, duzo every 10 days. Both last shipped on November 5, 2026.

Scorecard3 real differences ยท 3 level
Fluentto versus duzo: the parameters behind the verdict, then further details
ParameterFluenttoduzo
PriceFreeFree
Update frequencyMonthlyEvery 10 days โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS15.1 โ€” better17.0
Further details โ€” not scored
Size27 MB13 MB
Age rating4+12+
DeveloperEvgenii DegtiarevKhuslen Munbat

In-app purchases

None

Fluentto

No in-app purchases

3 purchases

duzo

Subscriptions3
  • Monthly$14.991 Month
  • 3 Months$34.993 Months
  • Yearly3 Days trial$129.991 Year

Questions

Is Fluentto free?
Fluentto is free to download, with no in-app purchases.
Is duzo free?
duzo is free to download, with in-app purchases available.
Do Fluentto or duzo have ads?
Neither Fluentto nor duzo shows ads.
Which is updated more often, Fluentto or duzo?
Fluentto ships an update monthly, and duzo every 10 days. Most recently, Fluentto was updated on November 5, 2026 and duzo on November 5, 2026.

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