# TSR Mobile

> Generate As-Built reports for HDD job sites from drill log data. (iPhone/iPad app by The Charles Machine Works, Inc.)

- Source: https://appshunter.io/ios/app/tsr-mobile/id990328340 (this page in markdown: same URL + `.md`)
- Developer: [The Charles Machine Works, Inc](https://appshunter.io/developer/951728998)
- Category: Utilities
- Price: Free
- Rating: 3.10/5 from 9 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 35 MB
- Released: 2015-07-21
- Data updated: 2026-06-02
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/tsr-mobile/id990328340/reviews.md

## What is TSR Mobile?

TSR Mobile by Subsite (R) Electronics - A Charles Machine Works Company

Create As-Built reports for horizontal directional drilling ( HDD ) job sites using data logged on a Subsite Electronics TK Recon and TK Series HDD Guidance System.

The Subsite Electronics HDD Guidance System(s) log(s) your drill pipe location data including depth, pitch and GPS coordinates.  The Subsite TSR Mobile app makes it easy to download these bore-logs and create an As-Built report with a single push of the button. View your bore path in satellite imagery apps or email a PDF report back to your home office for review by your project engineer.  Send a copy to your customer to print and view the As-Built PDF report.  Open the KML file email attachment using satellite imagery applications to view the job site location from GPS data logged by your Subsite Electronics HDD Guidance System.

Keep both your customers and engineers happy by sending them instant As-Built Reports from the field:
- Email and open Subsite TK Recon and TK Series tracker log data containing GPS locate data directly to your phone, tablet or desktop computer.
- Create an As-Built report with a push of a button.
- Open the KML file to view your drill path on satellite imagery apps while on the job site.
- Email from the field a PDF As-Built report and KML file to view back in the office using satellite imagery apps.
- Email attachments include a PDF As-Built report, KML, GPX, CSV, TSR, and TSL files.
- Add gas line, water line, and other utility crossings to your As-Built report.
- Logged drill pipe location data may also be entered manually.

In December of 2015 the Subsite ® Electronics TSR Mobile Software was recognized as a Construction Equipment Top 100 Award recipient.  The Construction Equipment Top 100 New Products of 2015 Award program was conceived to call special attention to the most significant new products announced each year.

TSR Mobile by Subsite (R) Electronics - A Charles Machine Works Company

## Key features

- Create As-Built reports
- Download drill pipe location data
- View bore path in satellite imagery
- Email PDF reports and KML files
- Add utility crossings
- Manual data entry

## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/tsr-mobile/id990328340/reviews.md

### 1/5 — Broken

*2026-03-09*

This app is completely incompatible with any newer phone, will not work anymore. Very frustrating!

**Developer response:** Sorry for the limitations.   Thank you for the ideas.  I will investigate options for improvement.

### 1/5 — So bad.

*2025-04-01*

If I didn’t have to use this for work, I’d never use this app. I can’t save jobs anymore, cause it crashes the app. Can’t use the app with outlook. Crashes every time I email a bore log. I love downloading my 30 bore logs after ever since log I write and send off! Make sure you don’t accidentally press the wrong button cause you’ll freeze the app and have to rewrite the whole thing.

### 1/5 — Freeze every time click on anything other than BT

*2024-02-26*

Can get it to work cause of it freezing every single time I click on anything other than BT

### 4/5 — Needs fixes

*2018-05-15*

This app does almost anything you want it to, which is basically editing or creating bore profiles and emailing them. That said, I really would like to be able to change file names after saving them and to be able to delete folders that I accidentally added, it gets so cluttered especially if you start out not really knowing how to operate the app.
   Basically all that is needed is some basic control of the file names and the ability to delete files

**Developer response:** Sorry for the limitations.   Thank you for the ideas.  I will investigate options for improvement.

### 2/5 — Good

*2017-03-03*

Great idea but kicks me out before I'm finished and I then have to start over

**Developer response:** I apologize for the problems. 
What are you doing when you are kicked out?
Does the latest 1.3.4323 have same problem?
Any clues are greatly appreciated.

### 1/5 — Waste time

*2015-10-15*

Dont work

**Developer response:** I apologize for the problems.  Please try the latest version 3.1.4323.  Please press the TSR > About button and select Customer Support ti send details of what is not working.  Again, sorry for the problems.

## Frequently asked questions about TSR Mobile

### What is TSR Mobile used for?

TSR Mobile is used to create As-Built reports for horizontal directional drilling (HDD) job sites. It processes drill pipe location data logged by Subsite Electronics HDD Guidance Systems.

### What kind of data can TSR Mobile log?

TSR Mobile can log drill pipe location data including depth, pitch, and GPS coordinates. It also allows for manual entry of logged drill pipe location data.

### What file formats are included in TSR Mobile email attachments?

Email attachments from TSR Mobile include a PDF As-Built report, KML, GPX, CSV, TSR, and TSL files.

### Can I view my drill path on a map with TSR Mobile?

Yes, you can open the KML file attachment using satellite imagery applications to view your drill path on satellite imagery, either on-site or back in the office.

### Does TSR Mobile have ads?

No, TSR Mobile does not contain advertisements.

### What devices does TSR Mobile support?

TSR Mobile is supported on iPhone, iPad, and iPod devices.

### How often is TSR Mobile updated?

The latest version of TSR Mobile is 3.1.4364, which was last updated on August 28, 2018.

### What is the age rating for TSR Mobile?

TSR Mobile has an age rating of 4+, making it suitable for a wide range of users.

## Version history (last 5 releases)

### 3.1.4364 — 2018-08-28

This app has been updated by Apple to display the Apple Watch app icon.

Thanks for using TSR Mobile! To make our app better, Subsite Electronics brings updates to the App Store regularly.
Every update of our TSR Mobile app includes improvements to help you with your Horizontal Directional Drilling ( HDD ) using Subsite Electronics products.

- Fix missing GPS data, in CSV file attachment, when report emailed a second time.
- Fix pipe list display 'Title' on startup.

### 3.1.4358 — 2018-08-10

Thanks for using TSR Mobile! To make our app better, Subsite Electronics brings updates to the App Store regularly.

Every update of our TSR Mobile app includes improvements to help you with your Horizontal Directional Drilling ( HDD ) using Subsite Electronics products.

- Auto-download Subsite device software updates
- Add units to CSV file header

### 3.1.4323 — 2018-05-29

Add translations for 27 languages.

### 3.1.4271 — 2018-04-06

Thanks for using TSR Mobile! To make our app better, Subsite Electronics brings updates to the App Store regularly.

Every update of our TSR Mobile app includes improvements to help you with your Horizontal Directional Drilling ( HDD ) using Subsite Electronics products.

- Software update version 18 for TK Recon, TK and corresponding display devices
- Software update version 3.02 for Commander 7™

### 3.1.4169 — 2017-04-06

Whats New?

- Fix for send Mail or PDF Print hanging TSR on iOS.
- CSV File Export - Add 0x prefix to dsp status to prevent Excel from mistaking for Scientific Notation.
- Make PDF Distance(meters) display two decimals.

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## More apps by The Charles Machine Works, Inc

- [DWTools](https://appshunter.io/ios/app/dwtools/id680830919)
- [Field Scout](https://appshunter.io/ios/app/field-scout/id1083486965)
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- [UtiliView](https://appshunter.io/ios/app/utiliview/id6670693465)

All apps by The Charles Machine Works, Inc: https://appshunter.io/developer/951728998

## Related topics

[tsr mobile](https://appshunter.io/ios/topics/tsr-mobile)

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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 2026-06-02.*