Rhino English Grammar

Name: Rhino English Grammar
Author: Fidplay

LiveFidplay9 apps · 3.3K installsEducationFreeIn-app purchases: $9.99 per itemcom.fidplay.rhinogrammar

Master English grammar with clear lessons, smart quizzes, and a friendly rhino.

Alert me ★ Watch Open in Play ↗

Total installs: 805
Installs / day: 0
Rating: —★
Released: 9 Jun 2026
Last update: 9 Jun 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

Full history

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.

Data safety

declared by the developer on Google Play

No data shared with third parties
No data collected

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

13 in 3 groups

5 Sensitive3 Notable5 Routine

What this app can do with your phone

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

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

Read more · all 13 permissions Show less

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

Download

Full description

Learn English grammar the clear, practical way. Rhino English Grammar helps you understand and practice English grammar through short, focused lessons and plenty of hands-on practice. From the basics to advanced structures, every topic is explained simply, shown with real examples, and reinforced with quizzes that make it stick. LEARN WITH CLEAR LESSONS 30 grammar topics, from nouns, articles, and tenses to conditionals, passive voice, and reported speech. Each topic is broken into focused subtopics with plain-language explanations, real examples, and color-coded grammar so you can see how every sentence works. PRACTICE YOUR WAY Pick the mode that fits the moment: - Tests: short, scored quizzes for each subtopic. - Quiz Builder: build a custom quiz from any topics you choose. - Survival: keep answering until you miss one. - Timed Quiz: race the clock. TURN MISTAKES INTO PROGRESS The Mistakes Notebook saves every question you miss, with its full explanation, so you can review it and clear it for good. LISTEN AS YOU LEARN Tap to hear any explanation, example, or conversation read aloud. SEE GRAMMAR IN REAL CONVERSATIONS Every topic includes natural dialogues that show the grammar in use, not just as rules. STAY MOTIVATED Track your streak, days learned, and tests passed, and set a daily reminder so practice becomes a habit. MAKE IT YOURS Bookmark any question or topic to revisit later, and switch between light and dark themes. FREE AND PREMIUM Free: the Foundations and Tenses topics, with all their lessons, tests, and practice, free forever. Premium: a single one-time purchase (no subscription) unlocks all 30 topics, the Mistakes Notebook, the custom Quiz Builder, all-topics practice modes, dark themes, and more. PRIVATE BY DESIGN Rhino English Grammar keeps your learning data on your device. There are no ads, no accounts, and no sign-in. Your progress stays on your phone.

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