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Spelling Wizard

F-Droid

Open source

A fun and simple spelling app to challenge and improve your spelling skills

Version
1.0.5
Size
25.3 MB
Updated
Jan 23, 2021
Get from Download APK (v1.0.5)
Signing certificate on record

About this app

Spelling is one of those things that are particularly crucial in the English language. If you are preparing for a test or improving your skill, SpellingWizard is your friend. SpellingWizard has multiple categories (Verbs, Family, etc.) with each one having multiple challenges. Complete them all to master that category.

Licensed under GPL-2.0-only, by Open-pi.

OfficialSignature VerifiedOpen Source

What's New in v1.0.5

Imported from the F-Droid repository index.

Version history

v1.0.5Latest
Signature continuous

Jan 23, 2021 · 25.3 MB · Android API 2130 · code 10

Imported from the F-Droid repository index.

FOREGROUND_SERVICEVIBRATEWAKE_LOCKACCESS_NETWORK_STATE

SHA-256 e81907bd9c1c327cce3c75f5187f6bfeca6c9784275db59214e65c3c1ca204fb

Will it run on your device?

CompatibilityVery likely to run

87%

  • Runs on a broad range of modern Android versions.
  • Multiple CPU architectures are covered.
What changed in this release
Size delta
0 MB
Added permissions
FOREGROUND_SERVICE, VIBRATE, WAKE_LOCK, ACCESS_NETWORK_STATE
Removed permissions
None

Installation Guide

1

Open Settings on your Android device

2

Go to Security → Unknown sources (or Install unknown apps)

3

Enable "Allow from this source" for your browser or file manager

4

Open the downloaded APK file from your Downloads folder

5

Tap "Install" and wait for installation to complete

6

Launch the app from your home screen

Make sure to re-enable Unknown Sources restrictions after installation for security.

How to install this safely

How to verify the file you downloaded

Before you install anything, confirm the file is the one described here. On a computer, run shasum -a 256 your-download.apk (macOS or Linux) or certutil -hashfile your-download.apk SHA256 (Windows), then compare the output character-for-character with the SHA-256 on this page. If a single character differs, the file is not the build we recorded — delete it.

What the signing certificate proves

Every Android app is signed with a private key that only its developer holds. The fingerprint on this page is a hash of the matching public certificate, and it proves continuity rather than identity: it tells you a build came from whoever signed the earlier ones. Android enforces this at install time — if a package claiming to be com.openpi.spellingwizard is signed with a different key, the system will refuse to install it over your existing copy. A fingerprint that changes between releases is worth pausing on, because a repackaged app that has been modified by someone else cannot keep the original signature.

How to roll back to an earlier version

No earlier build is on record for Spelling Wizard, so there is nothing to roll back to yet. When a second version is published, this section will explain how to move between them safely.

Why we list sources instead of hosting everything

The official store channel is almost always the right choice: it updates automatically and carries the publisher's own distribution guarantees. A direct APK is useful when a device has no store access, when a rollout has not reached your region, or when you need a specific version — and only when the publisher has authorized that copy. APKBrowse does not list pirated, cracked, or unauthorized rebuilds of Spelling Wizard, and a listing is removed when the evidence for it stops holding up.

Get Spelling Wizard

Every source we list for com.openpi.spellingwizard is legality-reviewed. Pirated or cracked builds are never offered.

Other sources

F-Droid listing

official

F-Droid builds this app from source and signs it. This is its official listing, with older builds and full release notes.

Source code

verified publisher

The upstream repository this build is compiled from.

We check legality and signature continuity, but device behaviour still varies. Install at your own discretion.

App Information

Developer
F-Droid
Category
Education
Android
5.0+
Architectures
arm64-v8a, armeabi-v7a, x86_64
Version
1.0.5 (code 10)
Size
25.3 MB
Updated
Jan 23, 2021
Package name
com.openpi.spellingwizard

Security Verification

File integrity
SHA-256 recorded
Signing certificate
Fingerprint on record
Official source
Download APK (v1.0.5)

We record provenance; we do not run malware scans. Verify the hash yourself before installing.

SHA-256 Hash

e81907bd9c1c327cce3c75f5187f6bfeca6c9784275db59214e65c3c1ca204fb

Signing certificate

391afca6889a163bdf8caf85672fc0eaeaf45c52d907aa299f176f13dfecf409

Permissions Required

What each permission lets Spelling Wizard do. A highlighted one is worth a second look — not necessarily wrong, just worth asking whether this app needs it.

FOREGROUND_SERVICEKeep running in the background with a visible notification.
VIBRATEMake the device vibrate.
WAKE_LOCKKeep the device awake, e.g. to finish a download or play media.
ACCESS_NETWORK_STATECheck whether the device is online and on what kind of connection.

Previous Versions

No earlier build is on record — this is the first release we have listed.

Signature verified

The signing certificate fingerprint for this release is on record, so a build that does not match it did not come from this publisher.

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