All versions of Knife Steel Composition Chart

zvisoft.stlchmob · 3 versions

Knife Steel Composition Chart has 3 versions listed, going back to v3.99.3. Since v3.99.3 the APK grew from 780.7 KB to 943.3 KB.

All 3 versions checked are signed with the same certificate (8F:73:E1:6A…, issued to “ZviSoft”), so they can update one another.

Versions, newest first

v3.99.7 (44) LATEST

Uploaded Sep 29, 2026 943.3 KB Android 2.2+ TRUSTED

07272952d9e3c813bf2e240973895301

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What's new (as uploaded)

Added support for modern system file picker and bookmark migration from legacy app versions. Added predictive back gesture navigation support on Android 13+ in steel detail view. BugFix: Fixed database synchronization fail with 400 error code. BugFix: Restored missing activity title bar in Steel Browser view on modern Android versions. BugFix: Restored missing title bar and improved legend button placement in Composition Graph view. BugFix: Added missing All selector in Maker Choice View.

v3.99.5 (42)

Uploaded Sep 5, 2025 780.4 KB Android 2.2+ TRUSTED

97d9ac36db621558c8853dac6ed09c9c

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What's new (as uploaded)

Fixes missing or clipped search bar on steel list view. Fixes missing or clipped toolbar on steel list, detail, graph and steel search views. App compatibility changes. Target API requirement changes.

v3.99.3 (40)

Uploaded Dec 11, 2024 780.7 KB Android 2.2+ TRUSTED

d0f623626b65fe8d41861e63a2bba03c

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What's new (as uploaded)

Reduced swipe sensitivity in graph view based on user feedback. Graph Color update based on user feedback. Latest database snapshot. Mandatory Compile Target Update.