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504 - Vocabulary Builder

35 source reviews · 100% labelled · 14.3% with a specific topic

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3.4
of 5, across 35 reviews

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  1. ★★★★negative experience without a specific reason· unspecific

    English Audio Reading French Words Not Good. I set up the app to ostensibly teach me intermediate-level French vocabulary. The French words appeared in individual cards with French synonyms and example sentences. All fine so far. But when I pressed the audio pronunciation button next to the French vocab words, the built-in text-to-speech reader was an English voice which wrecked the pronunciation of the French words. This made the app essentially useless for my purposes. Unfortunate to say the least.

  2. ★★★★negative experience without a specific reason· unspecific

    Terrible. Please I’m waiting for new update . This app doesn’t even open properly!

  3. ★★★★data, history or progress disappears

    Data tracking. Sketchy they want to track you across the different apps and websites you use: your user id, device id, usage data, and diagnostics. Instant delete. Edit: don’t believe their response, they would not be required to ask for consent if they didn’t track your data across services owned by other companies. Edit again: the person responding to reviews clearly doesn’t understand data tracking across apps and websites from other companies, sketchy when your app is doing it and it’s literally disclosed on your product page ha

  4. ★★★★subscription and paid restrictions

    The worst App I’ve ever seen!. This was the worst app I’ve ever seen! You just can use the flashcards. Nothing else! The pronunciation sounds robot-like. It’s not the original one of the book. And it’s constantly asking you to go on premium. I just uninstalled it after day one.

  5. ★★★★subscription and paid restrictions

    Lier. You are lier. First give an update as bug fixes. But after update half of book block and i can not see them. Do you know why? Because I am not a premium user!! What a surprise. You are lier

  6. ★★★★negative experience without a specific reason· unspecific

    Not free. It’s not free to use after lesson 20😑

  7. ★★★★negative experience without a specific reason· unspecific

    My app doesn’t have any sound. I have a problem with pronunciation I can’t hear

  8. ★★★★negative experience without a specific reason· unspecific

    Bugs Bugs Bugs !!!. There are numerous bugs in the latest version! Dose not support 4 inch display nicely, lags on scrolling, choosing lessons for games dose not make any sense, ... Please update it as soon as possible, With Love!

  9. ★★★★negative experience without a specific reason· unspecific

    Exhusting app ever seen!. I can assure it is one of the most boring apps I ever seen in AppStore! First use=Uninstall. Certainly there are more interesting and far better 504 apps in the store with wider range of functionalities and far user friendlier design. Advice for app’s developer: It would be a good idea that firstly search the store for similar apps and then release a competitive app!

  10. ★★★★negative experience without a specific reason· unspecific

    There is not any word into the app. There is not any word into the app

  11. ★★★★negative experience without a specific reason· unspecific

    Problem report. The app doesn’t work for me. It doesn’t have any lessons in the home page.

  12. ★★★★★mixed experience without a specific reason· unspecific

    doesn't work. I can't open the app. what's the problem?

  13. ★★★★★mixed experience without a specific reason· unspecific

    Dont update. Don’t update the app if you already installed the old version, because in the updated version you need to pay money if you wand to access to lessons of the second half of the book. It’s kind of cheat and I feel stupid that i updated the app.

  14. ★★★★overall positive experience· unspecific

    Suggestion. Tnx for you app but i wanna say the reader wasnt good . She reads rapidly n i couldnt realize very well as a amateur person. at least for simple parts should read slowly . Tnx again

  15. ★★★★overall positive experience· unspecific

    Is it 504 essential word book??. Is it 504 essential word book??

  16. ★★★★overall positive experience· unspecific

    Useful vocabulary exercising on the go. It’s very convenient to use this app instead of the book for learning and reviewing vocabulary any time and in any situation. Yet some other features can be added to make it better, like 1-adding part of speech of each word.2- adding a note box in each word’s place to add notes and personal examples. Thanks for your attention.

  17. ★★★★overall positive experience· unspecific

    New version has some bugs. Unfortunately in this update we can’t listen to meaning of the words and examples ,and pdf of book has removed.

  18. ★★★★overall positive experience· unspecific

    Voice problem. Thanks for the great app but it’s voice doesn’t work for me

  19. ★★★★overall positive experience· unspecific

    Nice!!. this is very useful app!! that the only thing that it doesn’t have is dark mode!!!

  20. ★★★★overall positive experience· unspecific

    I am satisfied. It is helpful and also a great application

  21. ★★★★overall positive experience· unspecific

    Nice app. It’s very nice app but i wish it had flashcard as well

  22. ★★★★★overall positive experience· unspecific

    Questions. I downloaded this app like 2 minutes ago tbh but i have some questions: 1: is there like a premium that you have to pay for? Because I read all the reviews (i like reading reviews for some reason) and some of them complained about premium and I downloaded it expecting to see premium or something but it just said you are already premium so I'm confused on that, 2: the words/lessons, how is words like legend, amend, resign, etc in the last/hardest(????) lesson and words like qualify, abandon, oath, etc in the first/easiest(????) so I'm really confused

  23. ★★★★★overall positive experience· unspecific

    504 review. It’s the best app that I have used in my entire life, I really appreciate creating such an amazing app

  24. ★★★★★overall positive experience· unspecific

    My idea 💡. Easy to learn 😉

  25. ★★★★★the app helps achieve the intended result

    Improvement!. Very excellent practice! Im not a english person so this helps me a lot by learning all these words and the sentences that included words that are previous lesson practice.

  26. ★★★★★overall positive experience· unspecific

    Don’t have dark mode. 😵‍💫😵‍💫😵‍💫😵‍💫

  27. ★★★★★overall positive experience· unspecific

    Review. this app perfect for who want to learn English

  28. ★★★★★overall positive experience· unspecific

    Pronunciation problem. Hello, thank you for your app. But it has some problem like i can't use the pronunciation voice

  29. ★★★★★overall positive experience· unspecific

    Dont play pronunsiation of word. After i update my app recently A big problem happen My app dont play pronounsiation of the words and sentences

  30. ★★★★★overall positive experience· unspecific

    Schön. Schön