Thread Profiles
Hung Nguyen Reference iPhoneiPadiPod touch
Thread Profiles is a free Reference app for iPhone and iPad by Hung Nguyen. Requires iOS 17.0. Updated October 26, 2026.
- Price
- Free
- on the App Store
- Size
- 25 MB
- Age 4+
- Updated
- Oct 26
- 2026 · v1.0.1
Screenshots
About Thread Profiles
Thread Profiles helps you look up thread geometry and dimensional limits on your phone. Select the thread family, nominal size, pitch and tolerance class to view the profile and its dimensions. Read nominal dimensions and deviations on the drawing, with minimum and maximum values in the table. Switch between millimetres and inches, zoom the profile and save results in local history. Lookup data is available offline. Choose from 18 languages inside the app. Metric threads are free. A one-time in-app purchase unlocks pipe, Unified inch and trapezoidal threads, including available tolerances. The app includes banner advertising, including after the upgrade. Internet access is required for purchases and ads.
What’s new
Version 1.0.1 · Updated October 26, 2026
Added a link to the official Thread Profiles website on the App Store page.
App privacy
The developer, Hung Nguyen, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: Device ID
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
Used for: Third-Party Advertising, Analytics, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Diagnostics: Performance Data, Other Diagnostic Data, Crash Data
Used for: Third-Party Advertising, Analytics, App Functionality
Alternatives to Thread Profiles
Looking for apps like Thread Profiles? Here are 6 similar apps on the App Store. The highest rated is VocaBee: English Vocabulary (5.0/5), and all 6 are free to download.
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Thrrread Go: Thread & Bolt
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VocaBee: English Vocabulary
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G-Code Guru: CNC Machinist Kit
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VocabNote: Learn English Daily
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Thread Profiles | – | Free | October 26, 2026 | |
| Thrrread Go: Thread & Bolt | – | Free | Nov 8, 2026 | Compare |
| Pandarin: Learn Chinese & HSK | – | Free | Nov 13, 2026 | Compare |
| ISO Fits & Tolerance Tools | – | Free | Sep 28, 2026 | Compare |
| VocaBee: English Vocabulary | 5.0 / 5 (1) | Free | Nov 3, 2026 | Compare |
| G-Code Guru: CNC Machinist Kit | 4.9 / 5 (15) | Free | Sep 28, 2026 | Compare |
| VocabNote: Learn English Daily | 5.0 / 5 (4) | Free | Nov 14, 2026 | Compare |
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