Fluentish vs Babbel
Fluentish and Babbel are both language apps that take teaching seriously, and they disagree about the unit of work: Babbel is a course of short, self-contained lessons written by language teachers, while Fluentish is one continuous adaptive feed that explains a rule when you first meet it rather than teaching it up front.
An honest comparison. Babbel is a serious curriculum written by teachers, and there is at least one thing on this page it plainly does better.
Is Fluentish better than Babbel?
Neither app is simply better, and they are not really competing for the same hour. Babbel is a curriculum: short, self-contained lessons written by language teachers, organised into courses, with the grammar taught to you up front and in your own language. Fluentish is a single adaptive feed built for the minutes you would otherwise spend scrolling something else, and it explains a rule at the moment you first run into it rather than before.
What is the main difference between Fluentish and Babbel?
Babbel gives you a lesson to sit down and complete; Fluentish gives you a feed that never ends. A Babbel lesson is a designed unit with a beginning and a finish, usually around ten to fifteen minutes, and finishing it is the point. Fluentish has no unit at all: cards arrive one after another, you answer as many as you feel like, and nothing is ever completed.
How does each app decide what to show you next?
Fluentish infers what you know from how fast you answer, and never asks you to rate yourself: fast and correct means known, slow means shaky, wrong means not yet. Words you know retire into FSRS spaced repetition and reappear in the feed just before you would forget them. Babbel moves you through an authored course order and offers its own review activity over the material you have covered, so the sequence is designed in advance rather than re-estimated as you go.
How do the free plans compare?
This is the sharpest practical difference. Fluentish has a real free plan: unlimited scrolling forever, no ads, at levels up to 3 or up to your placement level if you place higher, and Fluentish Plus is $7.99/month or $39.99/year. Babbel is subscription-first, with a limited amount available to try before you subscribe; its plans and prices vary by region and length of commitment, so check babbel.com for current numbers.
Which is better for learning to speak?
Babbel, fairly clearly. It is built around dialogues and practical conversation, it explains what you are saying and why, and it sells live classes with real teachers as a separate product. Fluentish has optional speaking cards, graded from the text your phone recognizes, but it does not teach conversation and there is no human on the other end. If speaking to people is the goal you have this month, that is an honest point for Babbel.
Who is Babbel better for?
Babbel is the better fit if you want a curriculum: someone who has thought about the order, grammar taught to you before you need it rather than at the moment you trip over it, dialogue practice aimed at real conversations, a much larger catalogue of languages, and the option of live classes. It also suits people who like a lesson to be a finishable thing, which is exactly what Fluentish removes.
Who is Fluentish better for?
Fluentish fits people who never get around to opening a lesson but scroll every day: it is silent, one-handed, session-free, and it works in bed or on the train in bursts of forty seconds. There is nothing to schedule and nothing to finish, the free plan has no ads and no daily cap, and it measures what you know instead of asking. That applies to seven pairs: English speakers can learn Spanish, Italian, French, German or Arabic; Spanish and French speakers can learn English.
At a glance
| Aspect | Fluentish | Babbel |
|---|---|---|
| Structure | One continuous adaptive feed; nothing to complete, no sessions | Short self-contained lessons in an authored course order |
| Grammar | Explained by a card the first time you meet the rule; kept in a searchable Lessons tab afterwards | Taught up front inside the lesson, in your own language |
| Knowledge model | Answer-speed (latency) measurement; no self-assessment | Progress through the course, with its own review activity |
| Review | FSRS spaced repetition, mixed invisibly into the feed | A review activity over material you have already covered |
| Speaking | Optional speech cards, graded from recognized text; every card has a tap fallback | Dialogue practice throughout, plus live classes as a separate product |
| Free plan | Free through level 3+ (placement-based ceiling); no ads; unlimited volume | Subscription-first, with a limited amount free to try |
| Paid plan | Plus: $7.99/month or $39.99/year (7-day trial on annual) | Subscription tiers and live classes; regional pricing on babbel.com |
| Languages | Seven pairs: Spanish, Italian, French, German and Arabic for English speakers, plus English for Spanish and French speakers | A larger catalogue of courses |
Babbel is a trademark of its respective owner. Fluentish is not affiliated with Babbel, and Babbel's current prices and plans are on babbel.com.
Other comparisons
- Fluentish vs Duolingo The gamified course everyone has tried. Lessons, units, hearts and XP, against one feed with none of them.
- Fluentish vs Anki The same FSRS scheduler, opposite philosophies: your own deck and your own grading, against a course that grades itself.
New here? Start with what Fluentish is, in plain answers, see how the feed works, or ask anything via the support page. All the comparisons are indexed on the compare page.