Description
Bolt Torque Helper is an offline utility designed for repair technicians, equipment assembly, machining, and DIY users. It focuses on bolt specifications, torque unit conversion, and assembly records, helping you quickly check reference torque values on site and reduce time spent searching tables or calculating by hand. Key features: 1. Bolt torque reference: look up suggested torque ranges by metric size, strength grade, and lubrication condition. 2. Torque unit conversion: convert between common units such as N·m, kgf·cm, lbf·ft, and lbf·in. 3. Assembly records: create local records for equipment, position, bolt size, target torque, and completion status. 4. Tightening checklists: check off multiple bolts by project, with review time and notes. 5. Reusable templates: save torque templates for common equipment or workstations and reuse them for repeated jobs. All data is stored only on your device. No login, no network connection, and no personal data collection are required.
Technical Analysis
Package Overview Basic metadata
Bundle ID
com.duhao.apps.boltTorqueGuide Current Version 1.0
Minimum iOS 15.6
Package Size App Store Size
Package Metadata 1 / 2 version records
Detailed binary, privacy manifest, framework, and Info.plist results have not been indexed for this package yet. The verified App Store and archive metadata above remains available.
Price History (USA store)
3 recorded price change points. These are historical observations, not a guarantee of the current price.
| Recorded at | Price | Currency |
|---|---|---|
| 0.29 | USD | |
| 0.99 | USD | |
| 0.29 | USD |
Known Version Records
1 version record with stored package metadata • 2 known version records
Stored metadata does not guarantee a package is currently available to download.
| Details | Version / IDs | Version date | Action |
|---|---|---|---|
| 13.48 MB | v1.0 App Store ID: 888148097Build: 1.0 | 2026-05-29 11:19:43 | Paid / Arcade |
| Not archived | App Store ID: 886200771 | Unknown | Paid / Arcade |