App Intel

Worio: Smart Vocab Builder Live

TRU Group2 apps · 46 installsEducationFreeIn-app purchases: $6.99 - $89.99 per itemcom.worio.mobile

Understand German words: prefixes, roots and word families, explained.

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Total installs
32
exact · Play shows 10+
Installs / day
~1
est. · lifetime avg over 44 days
Rating
—★
— ratings · — reviews
Released
28 Aug 2026
1mo ago
Last update
29 Sept 2026
v1.1.7 · 12d ago
Countries
—
not checked yet

Install history

exact counter from Google Play
31.335.940.645.35010 Oct11 Oct11 Oct
31.335.940.645.35010 Oct11 Oct11 Oct

Installs per day · last 90 days

Not enough history yet — check back tomorrow

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Permissions

15 in 5 groups
7 Sensitive3 Notable5 Routine

What this app can do with your phone

  • Use your camera to take photos and record videos
  • Record sound using your phone's microphone
  • Read photos, videos, and other files saved in your phone's shared storage
  • Add, change or delete photos, videos and other files in your phone's storage
  • Show its own windows or bubbles on top of other apps you are using
Photos/Media/FilesSensitive2

Access to photos, videos, music and other files stored on your device

  • Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
  • Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE
StorageSensitive2

Access to files, photos and media saved on your phone's storage

  • Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
  • Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE
CameraSensitive1

Access to your camera to take photos and record video

  • Use your camera to take photos and record videostake pictures and videos · CAMERA
MicrophoneSensitive1

Access to your phone's microphone to record sound

  • Record sound using your phone's microphonerecord audio · RECORD_AUDIO
OtherSensitive9

Access to miscellaneous device features that don't fit other categories

  • Show its own windows or bubbles on top of other apps you are usingdraw over other apps · SYSTEM_ALERT_WINDOW
  • Change volume and choose which speaker or headset plays soundchange your audio settings · MODIFY_AUDIO_SETTINGS
  • Start itself automatically as soon as your phone finishes turning onrun at startup · RECEIVE_BOOT_COMPLETED
  • Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET
  • Make your phone vibratecontrol vibration · VIBRATE
  • Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE
  • Receive push messages sent from the app's servers over the internetreceive data from Internet · com.google.android.c2dm.permission.RECEIVE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description
Worio: Smart Vocab Builder Understand German words, don't just translate them. Most vocabulary apps teach words in isolation and hope they stick. Worio is built differently. Save German from what you read, understand each word through WordDNA, and practise five ways, all adapted to your level. SAVE WORDS FROM WHAT YOU READ Paste German text or type a word. Worio picks out the vocabulary with CEFR levels, meanings and examples. Study the words you actually meet, not someone else's preset list. WORDDNA: UNDERSTAND, DON'T JUST TRANSLATE Every word you save is broken into its prefix, root and suffix, with each part explained in English. You also see its word family, which preposition a verb takes, example sentences, synonyms and antonyms. New words connect to words you already know, so they are easier to grasp and harder to forget. FIVE PRACTICE MODES Four modes are free forever: Calibration - Flashcard-style sessions that establish your level from A1 to C2. Every response trains Worio's understanding of exactly where you stand, so every other mode gets sharper over time. Cloze - Fill-in-the-blank exercises built from your saved words. Recall from meaning, not recognition alone. Multiple Choice - Fast, low-friction review. Four options, immediate feedback. Good for high-volume sessions when you want speed over depth. Flashcards - Classic spaced repetition. Worio surfaces the words you're closest to forgetting at exactly the right moment. Built in automatically - no configuration needed. Story Practice (Premium) - A branching interactive story in German, generated fresh every session at the level you've selected. You're the main character. Five words from your personal library are woven naturally into the narrative. Double-tap any unfamiliar word to view its definition and save it instantly - no switching to Google Translate. Free users get occasional story passes from the daily surprise gift. WHO IS WORIO FOR Worio is built especially for English-speaking learners at B1 to C1: you know the basics, you read or listen to real German, and you keep meeting words you only half understand. It works from A1 to C2 and fits well alongside a class, a course or exam prep for Goethe, telc or TestDaF: save a word from your lesson, and Worio builds the understanding around it. OFFLINE ACCESS Practice flashcards and review your word bank without internet. Progress syncs when you're back online. (Premium) PRIVACY-FIRST No ads, ever. Your data is never sold. Words you add are automatically enriched by AI with definitions, examples, and connections. Story personalisation (character name, gender, romantic interest) is optional - the app works fully without it. Full details in our Privacy Policy. WHY WORIO - Built especially for B1 to C1 learners, works from A1 to C2 - WordDNA: prefix, root and word family, explained in English - 65,000+ German words in our enriched lexicon - Spaced repetition with adaptive level intelligence - No ads, ever - 30-day free trial, cancel anytime MORE LANGUAGES COMING German is Worio's first language. More languages are on the way - if you're learning beyond German, Worio is being built for you too. Try Worio free. Start with one word. Let the language follow. PREMIUM SUBSCRIPTION - Worio Premium Annual: 79 EUR/year (about 0.22 EUR/day) - Worio Premium Monthly: 8.99 EUR/month - 30-day free trial included - Auto-renews unless cancelled 24 hours before period end - Cancel anytime in Google Play under Payments & subscriptions Privacy Policy: https://worio.app/privacy Terms of Use: https://worio.app/terms

What's new

Recap practice mode let users read summaries of their favourite shows, news, movies, etc. at their level, using words they need to learn.

Growing in Education

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