Concept is good. Appears early in execution.
Estimated from the grossing charts of Oct 21, 2026 in the 53 countries we track, and ratings growth on the App Store.
From our daily snapshots of every grossing chart.
| Sep 24, 2026 | not in a grossing chart |
| Sep 25, 2026 | not in a grossing chart |
| Sep 26, 2026 | not in a grossing chart |
| Sep 27, 2026 | not in a grossing chart |
| Sep 28, 2026 | not in a grossing chart |
| Sep 29, 2026 | not in a grossing chart |
| Sep 30, 2026 | not in a grossing chart |
| Oct 1, 2026 | not in a grossing chart |
| Oct 2, 2026 | not in a grossing chart |
| Oct 3, 2026 | not in a grossing chart |
| Oct 4, 2026 | not in a grossing chart |
| Oct 5, 2026 | not in a grossing chart |
| Oct 6, 2026 | not in a grossing chart |
| Oct 7, 2026 | not in a grossing chart |
| Oct 8, 2026 | $1.2K a month |
| Oct 9, 2026 | not in a grossing chart |
| Oct 10, 2026 | not in a grossing chart |
| Oct 11, 2026 | $6.2K a month |
| Oct 12, 2026 | not in a grossing chart |
| Oct 13, 2026 | not in a grossing chart |
| Oct 14, 2026 | not in a grossing chart |
| Oct 15, 2026 | not in a grossing chart |
| Oct 16, 2026 | not in a grossing chart |
| Oct 17, 2026 | not in a grossing chart |
| Oct 18, 2026 | not in a grossing chart |
| Oct 19, 2026 | not in a grossing chart |
| Oct 20, 2026 | not in a grossing chart |
| Oct 21, 2026 | $4.9K a month |
| Oct 22, 2026 | not in a grossing chart |
Measured from the store, not estimated.
From the latest 500 reviews on the United States App Store, Oct 21, 2019 to Oct 18, 2026: 41% are 1 or 2 stars. Open a theme to read what people wrote.
102 of the 1 and 2 star reviews.
★★★★★ When I went to look at this app, all of the features are behind a pay wall.
★★★★★ The subscription was visible and active in my apple subscriptions menu.
★★★★★ At first it seemed like it was going to be super helpful, from looking at the free version, so I decided to buy the monthly premium subscription.
44 of the 1 and 2 star reviews.
★★★★★ And on top of that, when I clicked the purchase button, it said that the purchase was successful and the app even started showing up under my subscriptions on my Apple account.
★★★★★ I haven't been able to even log in because they won't send me a change password link when I request it.
★★★★★ In my prior review, I shared that I continue to experience multiple errors across the site, the app, and the account administration.
40 of the 1 and 2 star reviews.
★★★★★ I even tried reaching out to the company 3 different times with no response at all other than the automated response showing a ticket number and saying that they're on it!
★★★★★ Horrible customer service.
★★★★★ When you contact their support team, they give you an “order number” and basically tell you not to contact them again until they get back to you.
32 of the 1 and 2 star reviews.
★★★★★ I downloaded this app and subscribed for a month, but the app never registered that I was subscribed. The subscription was visible and active in my apple subscriptions menu. I tried logging out and back in, still no…
★★★★★ This app has been flaky for a while, but with the latest update it is no longer usable on my iPad Pro.
★★★★★ I've used this app since June 2025 and the bugs and now total black screen occurrences are awful.
20 of the 1 and 2 star reviews.
★★★★★ Everything stayed locked up!
★★★★★ And they were downright rude when they sneakily charged my credit card without advance notice of a renewal.
★★★★★ I paid all this money to have very limited AI interactions?
19 of the 1 and 2 star reviews.
★★★★★ I've used this app since June 2025 and the bugs and now total black screen occurrences are awful.
★★★★★ After I was advised to delete and download app it's still not working . I'm paying for the app. I haven't been able to use the app in 4 days . I know it's only fair you reimburse me for this month . Please respond…
★★★★★ This app is fine when it works but constant freezing makes it unusable.
15 of the 1 and 2 star reviews.
★★★★★ I've cancelled my subscription and deleted the app now.
★★★★★ Finally, prepare to contact customer service every couple months because the app spontaneously lost your progress streak.
★★★★★ I am still on a second subscription (under my one and only account) because the system has lost my original lifetime subscription.
15 of the 1 and 2 star reviews.
★★★★★ “Customer service” is automated, which means bots and endless, useless repetition.
★★★★★ My main problems with the service are, first, that the AI pronunciation tutor is terrible (inconsistent and wrong) and therefore very demotivating, second, the whole method is flash cards so if you don't like those…
★★★★★ Useless for learning Portuguese
40 of the 4 and 5 star reviews.
★★★★★ The app is easy to use and I'm rolling with my language.
★★★★★ The app makes it so easy to learn and speak other languages
★★★★★ It's not “game-ified” in a way that makes it immediately easy to start like Duolingo etc., but if you put in the work on the front end to understand why the app works the way it does, you'll get hooked in a way that is…
33 of the 4 and 5 star reviews.
★★★★★ That way I can separately make an AI-generated mnemonic image that helps me remember even better, and then insert it into my flashcards for this app (for example, have an AI program make an image of a guy jumping over…
★★★★★ It helps to understand if you read the book on the best way to learn a language.
★★★★★ If it is it would be more useful if it was a day timer.
30 of the 4 and 5 star reviews.
★★★★★ I'm enjoying making and using the flash cards and have hopes that the system will help me on my way to fluency.
★★★★★ I have enjoyed working with this app to learn Spanish but it's happened when I've been working on spelling it's crashed suddenly without saving changes.
★★★★★ Super addictive way to learn, I plan to continue using it for a long time.
13 of the 4 and 5 star reviews.
★★★★★ Easy and fast to make cards.
★★★★★ The method is the best and I'm actually learning the language in a very fast and fun way.
★★★★★ What I love: - The focus on proper pronunciation (I hate learning something wrong from the beginning only to be forced to relearn it later - The limited use of translation - The new features being added, especially the…
10 of the 4 and 5 star reviews.
★★★★★ I tried on several occasions to reach out to customer service, but only received automated responses.
★★★★★ I brought this to the attention of customer support and am hoping it will be restored in a future version.
★★★★★ On another note: if you sign up using “hide my email” and you have an issue and create a support ticket you might not get a response and this is NOT because of Fluent Forever.
Found by matching words and phrases in the reviews, not read by a person. A review can count toward more than one theme.
Latest reviews, United States App Store.
Concept is good. Appears early in execution.
I used Fluent Forever for 215 days to learn German pronunciation, listening, and vocabulary before a 2 week trip to Germany. I’ve now completed the trip and successfully spoke German at an A2/B1 level. I learned grammar from a separate textbook, but this app truly built critical skills and vocabulary.
This app is very difficult to figure out. I want a ready-to-use app not one I have to spend time watching videos just to make it useful. I’m sure it’s all there somewhere but not user-friendly at all.
I just finished the book and thought I would check out this app. The resources he gave in the book weren’t as clean as he made them sound (Anki). When I went to look at this app, all of the features are behind a pay wall. There’s no way to test if you even like it Before it asks you for $12 a month. That’s an insane amount of money for something you don’t even know to be legible.
I’m enjoying making and using the flash cards and have hopes that the system will help me on my way to fluency. My reason for giving it 4/5 stars is due to the graphic nature of some of the pictures that populate. I will have to reconsider how my daughter will learn French as I’ve come across several pictures/actions that are NOT for children. And the pictures are a stretch to describe the words. Totally unnecessary.
Good for basic vocabulary. Stops helping with the generation of new words from sentences flash cards around 5000 words. Lots of trivial words. Inability to export content a big drawback. Very unlikely I will renew my annual subscription.
Same category, earning about as much.
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Released Apr 8, 2019. Current version shipped Oct 12, 2026.
Prices, ranks and reviews are per country. Revenue above is already worldwide.