No. Verbory operates under a strict "offline-first" architecture. You do not need to create accounts, enter email addresses, or connect to the internet to study. All your progress and lists are securely saved locally on your device's memory. You only need a network connection to make purchases in the store or to watch rewarded ads.

Yes. Since we do not use cloud servers (to maximize your privacy and enable offline play), your information is tied to the local installation on your phone. If you uninstall the app or change devices, you will irreversibly lose your streaks, statistics, accumulated keys, and personal lists. However, if you purchased Verbory PRO, you can restore your premium benefits on your new device using your Google Play account.

This option (located in Settings) allows you to restart your learning journey. Using it will delete your streaks, prestige titles, consumable items (like shields), and your history of mastered verbs. But your investment is safe: the system will protect your total key balance, any personal lists you have created, and the visual themes you have already purchased from the Store.

You can change the base language (Spanish, English, or Portuguese) from the settings at any time. However, keep in mind that doing so reinjects the master database to adapt everything to the new language, which will overwrite and delete any custom translations you have previously assigned to the verbs.

Practice mode is a safe environment to learn: it has no time limit, mistakes don't cost you lives, and it costs fewer keys to play. On the other hand, Exam mode is a formal evaluation: it requires paying a toll in keys to enter and demands you to reach a configured minimum passing grade to pass and obtain the "Certified Seal". In the exam, you cannot go back to correct answers.

In this mode, you have exactly 60 seconds to correctly answer as many verbs as possible. Each correct answer adds 10 points. Mistakes don't subtract points directly, but they penalize you by making you lose valuable time. If the time runs out, the game will offer you a single chance to buy 15 extra seconds in exchange for 16 keys.

Survival mode evaluates your endurance under pressure. You have a strict limit of 15 seconds to answer each word. You will lose a life (red heart) if you enter an incorrect answer or if the timer reaches zero. To protect yourself, you can buy and equip "Shields" before playing, which will absorb one mistake without deducting lives.

If you select the "Training" tab to play with your personal lists or official pre-built lists, you will be able to enjoy all the adrenaline of the mode without affecting your global record. However, keep in mind that since it is a training session, no key rewards will be granted at the end of the game.

Keys are the game's currency. You can earn them by completing the Daily Challenge (16 keys), breaking your records in Time Trial or Survival (12 keys), and completing Practice mode sessions using the Official Lists. If you achieve a perfect session (100% accuracy), you will earn extra keys. Free users can also watch short ads to get direct key injections.

As a measure to maintain the economy's balance and prevent "farming" (creating one-word lists to gain infinite keys effortlessly), free version users do not earn keys when practicing lists created by themselves. Users with a Verbory PRO subscription are exempt from this restriction and do accumulate rewards when studying their personal content.

If you forget to study for a day, your streak resets to zero. Streak Protectors prevent this by being automatically consumed to forgive your inactivity. The system rewards you with one free protector for every 5 consecutive days of study. Free users can store up to 2 protectors, while Premium users can accumulate up to 5 simultaneously.

They are collectible medals that recognize your commitment (from "Rookie" at 3 days, up to "Conqueror" at 1000 streak days). They are aesthetic badges of honor that validate your long-term effort, but they do not grant tactical advantages or additional keys within the game.

The Dictionary is your vocabulary hub and is divided into three tabs at the top: My Lists (the groups you create), All (the complete glossary with the initial 750 verbs), and Official (25 pre-established lists grouped by topic).

Yes, absolutely! If a translation doesn't fit your region's idiom or the context you want to learn, go to the "All" tab, search for the word, expand its card, and press the "Edit Translation" button. This will customize the meaning of that word across all game modes.

You can expand the glossary without limits. In the "All" tab, you will find an orange floating button called "+ New Verb" at the bottom. Use it to add the English word along with all its conjugations and your own translation so it is saved in your local database.

Go to the "My Lists" tab inside the Dictionary and use the orange "+ New List" button to create a custom folder. You can press the pencil icon at any time to edit the list's name (e.g., "Friday's Exam") or add a description to help you remember its purpose.

It's very simple. When you enter one of your lists, you will see the glossary of words accompanied by a switch next to each verb. You just need to turn on the switch to add the word to your study list, or turn it off to remove it instantly.

The application grants you 5 free slots to create lists. If you need more, you can buy additional slots using your Keys. The cost is progressive: the sixth slot costs 100 keys, the seventh 200, the eighth 300, and so on. Verbory PRO users have access to unlimited lists without spending keys.

No. The Official Lists (such as "The Big 10" or "Social & Talk") are pre-established collections curated by our team. You will see a padlock icon on them, indicating that the list's structure cannot be altered, although you can modify the general translation of any verb from the "All" tab.

It is a one-time payment. By purchasing Verbory PRO you get lifetime access to all current premium content and all future features we develop. There are no hidden monthly fees, and the transaction is 100% secure through the Google Play Store.

Becoming VIP completely transforms your experience. You will get:

• Zero advertisements.
• Unlimited personal list creation (without spending keys).
• Free access to all Exams and Practice for your own lists.
• Automatic x3 key multiplier on your victories.
• Survival advantage: 5 base lives instead of 3.
• One free extra attempt (retry) in Time Trial mode.
• Maximum capacity of 5 streak protectors.
• 50% discount on all visual themes in the Store.

Visual themes allow you to change the app's entire color palette. They are purchased individually in the Store using your Keys. The price varies depending on their rarity, from basic styles (like "Talavera" for 200 keys) to the exclusive dark mode "Aurora" or the "Prestige" theme. Remember that PRO users acquire these themes at half price.

No! The visual themes you have already purchased with your hard work are permanent. Even if you reset your stats and streaks from the settings, the system will protect your catalog of aesthetic styles so you can continue using them.