# O-Pit Blasting Guide

> O-Pit Blasting Guide (iPhone/iPad app by O-Pitblast, Lda..)

- Source: https://appshunter.io/ios/app/o-pit-blasting-guide/id1645853605 (this page in markdown: same URL + `.md`)
- Developer: [O-Pitblast, Lda.](https://appshunter.io/developer/1190650181)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 12.0 · 52 MB
- Languages: English
- Released: 2023-01-14
- Data updated: 2026-09-14
- User reviews in markdown: https://appshunter.io/ios/app/o-pit-blasting-guide/id1645853605/reviews.md

## What is O?

Some of the main features of the application are:
• Calculator: easily define what the geometrical parameters for rock blasting should be.
• Safety: Measure the ground vibration and acoustics levels of the blast site.
• Data tables: Find out acceptable levels of vibration, glossary used in the explosive industry, linear charge of the explosive according to different diameters and desities of explosive and etc.
• Products: Learn more about the range of solutions O-Pitblast can offer you to optimize your drilling and rock blasting solutions.


## Version history (last 5 releases)

### 1.5.1 — 2024-07-06

Thanks for using O-Pit Blasting Guide. This update contains: 
 * Several bug fixes and performance improvements;
Have a blast!

### 1.4.2 — 2024-04-03

Thanks for using O-Pit Blasting Guide. This update contains: 
 * Several bug fixes and performance improvements;
Have a blast!

### 1.4.1 — 2024-03-28

Thanks for using O-Pit Blasting Guide. This update contains: 
 * Several bug fixes and performance improvements;
 * New products
Have a blast!

### 1.3.5 — 2023-11-08

Thanks for using O-Pit Blasting Guide. This update contains: 
 * Several bug fixes and performance improvements;
 * World Blasting Innovators banner
Have a blast!

### 1.3.4 — 2023-06-01

Thanks for using O-Pit Blasting Guide. This update contains: 
 * Several bug fixes and performance improvements;
 * Push notification bug fix
Have a blast!

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## More apps by O-Pitblast, Lda.

- [O-Pitblast](https://appshunter.io/ios/app/o-pitblast/id1190650182)

All apps by O-Pitblast, Lda.: https://appshunter.io/developer/1190650181

## Related topics

[explosive mechanics](https://appshunter.io/ios/topics/explosive-mechanics) · [dyno nobel explosives' guide](https://appshunter.io/ios/topics/dyno-nobel-explosives-guide)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-14.*