English Grammar
Learn English Grammar Effectively
NextLabs.cc · cc.nextlabs.english_grammar
- Signature matches the Google Play version Details
At a glance
- Latest version
- v1.1.1 (10101)
- Updated
- Nov 24, 2025 (10 months ago)
- APK size
- 14.2 MB
- Requires
- Android 7.0+ (API 24)
- CPU support
- x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
- Category
- Books & Reference (app)
- Listed since
- Dec 22, 2022 (at least)
- Permissions
- 11 (1 sensitive)
- Website
- nextlabs.cc
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
English Grammar is an app by NextLabs.cc in the Books & Reference category, listed since at least December 2022. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
It asks for 11 permissions, 1 of them sensitive: modify shared storage. Compared with version 1.1.0, it adds 6 new permissions: “Access adservices ad id”, “Access adservices attribution”, “Access adservices topics” and 3 more. The app offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.
What's new in v1.1.1
Description
From the listing uploaded by “appupdater”.
Version history
2 versions are listed, going back to v1.1.0.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Nov 24, 2025.
- Certificate issued to “Next Labs” This is the certificate of the Google Play version.
- Same certificate as the other version checked
Store checks and file details
- Developer signature verified Nov 24, 2025
- Validated against Google Play Nov 24, 2025
- Signed byCN=Dictson Gwee, OU=Next Technology, O=Next Labs, L=Johor Bahru, ST=Johor, C=MY
- Signing certificate (SHA-1)6E:A5:A6:7A:B2:B2:D2:B7:45:26:13:41:12:F8:DE:80:15:C6:67:E0
- File MD5b7f2bbcd9dbdf5e68c2039937a56a7ff
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (11)
English Grammar requests 11 permissions, 1 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
- Advertising ID com.google.android.gms.permission.AD_ID
- Full network access android.permission.INTERNET
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Internal broadcast protection (app-defined) cc.nextlabs.english_grammar.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run foreground services android.permission.FOREGROUND_SERVICE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
- Portrait screen android.hardware.screen.portrait
English Grammar APK: questions and answers
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is English Grammar free?
The APK is free to download, but the app offers in-app purchases through Google Play.
Is the English Grammar APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the other version checked. After downloading, check that the file's MD5 is b7f2bbcd9dbdf5e68c2039937a56a7ff.
