NumWorks Graphing Calculator
v24.8.1 · 9.8 MB · code 24080100
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File information
UpdatedFeb 17, 2026
PublishedAug 10, 2022
Packagecom.numworks.calculator
Versionv24.8.1 (24080100)
Size9.8 MB
MD5ed22ff1ae29c373b2efc7735d2b8dc52
Min SDK21
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1A4:9B:66:D8:D7:5C:6B:7A:62:05:4B:F2:88:89:9B:DF:73:76:D7:94
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads500,000
This version500,000
DeveloperNumWorks
Age ratingEveryone
What's new in v24.8.1
6 data tables available in Statistics and Regressions
Adjustable step size of the axes in Grapher
Recoverable Data After Exam Mode
Screen timeout option
Intersections for Inequalities in Grapher
Better notation for powers of 10
Points of discontinuity displayed in Grapher
Sequence app update
Adjustable step size of the axes in Grapher
Recoverable Data After Exam Mode
Screen timeout option
Intersections for Inequalities in Grapher
Better notation for powers of 10
Points of discontinuity displayed in Grapher
Sequence app update
Security scan
TRUSTED
- Developer signature verified 2026-02-17
- Signature SHA1 A4:9B:66:D8:D7:5C:6B:7A:62:05:4B:F2:88:89:9B:DF:73:76:D7:94
- File MD5 ed22ff1ae29c373b2efc7735d2b8dc52
How to install NumWorks Graphing Calculator v24.8.1 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 9.8 MB of free storage.
- Grab com.numworks.calculator_24080100.apk — hit the Download button above (9.8 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches ed22ff1ae29c373b…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.numworks.calculator_24080100.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open NumWorks Graphing Calculator — tap Open on the install screen, or find the NumWorks Graphing Calculator icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for NumWorks Graphing Calculator
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android 5.0 Lollipop or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.
- Works on one phone but not another — this build ships x86/x86-64/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.