# One Build by OTB — Building Comes to Life

> Building Comes to Life (iPhone/iPad app by Simon Cariss.)

- Source: https://appshunter.io/ios/app/one-build-by-otb/id6449942716 (this page in markdown: same URL + `.md`)
- Developer: [Simon Cariss](https://appshunter.io/developer/1249949677)
- Category: Business
- Price: Free
- Age rating: 4+
- Requires: iOS 15.1 · 62 MB
- Languages: English
- Released: 2024-06-25
- Data updated: 2026-05-18
- User reviews in markdown: https://appshunter.io/ios/app/one-build-by-otb/id6449942716/reviews.md

## What is One Build by OTB?

Join the Future of Construction Management.
Efficiency is at the heart of One Build. Reduce delays and misunderstandings by keeping everyone on the same page.
On-site or on the move, access your project’s full details from your smartphone or tablet.


## Version history (last 5 releases)

### 11 — 2026-04-29

Minor updates and improved offline support when mobile service is low.

### 10 — 2025-09-17

Just some behind-the-scenes improvements—bug fixes and performance upgrades to keep things running smoothly.

### 9.0 — 2025-02-23

Introduction of project tasks.

### 8.0 — 2025-01-15

Improvements to file handling and easier attaching of your building plans.

### 7.0 — 2025-01-02

Profile Files: Upload and manage building blueprints, floor plans, permits, and approvals all in one place!
Improved Usability: Faster file access and an optimized document viewer.
Update now to streamline your projects!

## Apps similar to One Build by OTB

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Plexa](https://appshunter.io/ios/app/plexa/id6468444759) | — | Free | Business |
| [RMOB](https://appshunter.io/ios/app/rmob/id1056493540) | 2.8 (6) | Free | Business |
| [Book InFlo](https://appshunter.io/ios/app/book-inflo/id6502667068) | — | Free | Business |
| [BEAMSTART](https://appshunter.io/ios/app/beamstart/id1117260674) | 4.8 (4) | Free | Business |

## More apps by Simon Cariss

- [Stamford Parent SG](https://appshunter.io/ios/app/stamford-parent-sg/id1249949678)
- [Geofence - Smart Cookies](https://appshunter.io/ios/app/geofence-smart-cookies/id1479109613)

All apps by Simon Cariss: https://appshunter.io/developer/1249949677

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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 2026-05-18.*