Thread Reference & Calculator

May 21, 2026

Older Versions of Thread Reference & Calculator

If you are experiencing issues with the latest version of Thread Reference & Calculator due to bugs or incompatibility with your device, downloading an older version can be a practical solution before the app developer fixes the problem. APKPure offers all of the older versions of Thread Reference & Calculator that are compatible with various devices and Android systems. Download rollbacks of Thread Reference & Calculator for Android. All downloads from APKPure are free from viruses and provide a fast, secure way to get the app version history you need.

All Versions of Thread Reference & Calculator

5.0.0(114)Latest
XAPK
May 21, 202611.6 MBAndroid 8.0+
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What's new in the version 5.0.0
Updated on May 21, 2026
Version 5.0.0
• New Thread Finder: search threads by measurements
• New home screen and updated app design
• New section with reference materials
• Bearing Fits calculator
• Calculators for hex and square blanks
• Favorites
4.2.1(96)
XAPK
Apr 8, 20265.4 MBAndroid 8.0+
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What's new in the version 4.2.1
Updated on Apr 8, 2026
Conical lock 0 values fixed
4.2.0(94)
XAPK
Mar 4, 20265.9 MBAndroid 8.0+
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What's new in the version 4.2.0
Updated on Mar 4, 2026
Added thread search.
Find the required standard or designation instantly — no more endless scrolling.
4.1.1(91)
XAPK
Feb 8, 20265.2 MBAndroid 8.0+
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What's new in the version 4.1.1
Updated on Feb 8, 2026
Fix metric thread calculator
Improve app speed
Add legal disclaimer in settings
4.0.7(84)
XAPK
Jul 14, 20255.2 MBAndroid 8.0+
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What's new in the version 4.0.7
Updated on Jul 14, 2025
Fix metric thread calculator
4.0.5(82)
XAPK
Jul 1, 20255.2 MBAndroid 8.0+
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What's new in the version 4.0.5
Updated on Jul 1, 2025
Fix formulas in cone calculator
Fix ACME/ANSI thread filter
4.0.4(81)
XAPK
Jun 18, 20255.2 MBAndroid 8.0+
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What's new in the version 4.0.4
Updated on Jun 18, 2025
Fix cone calculator
4.0.3(80)
XAPK
Jun 17, 20258.3 MBAndroid 8.0+
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What's new in the version 4.0.3
Updated on Jun 17, 2025
Fixes in cone and milling time calculators
4.0.2(79)
XAPK
Jun 6, 20255.2 MBAndroid 8.0+
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What's new in the version 4.0.2
Updated on Jun 6, 2025
- Language switcher now works
- Thread parameters are now displayed on drawings
- Thread screen remembers the last selected diameter
- Minor fixes and improvements in calculators
4.0.1(78)
XAPK
May 7, 20255.3 MBAndroid 8.0+
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What's new in the version 4.0.1
Updated on May 7, 2025
- Language switcher now works
- Thread parameters are now displayed on drawings
- Thread screen remembers the last selected diameter
- Minor fixes and improvements in calculators

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