# Building Start > Digital field testing platform for construction and engineering project management. (iPhone/iPad app by Building Start.) - Source: https://appshunter.io/ios/app/building-start/id442975774 (this page in markdown: same URL + `.md`) - Developer: [Building Start](https://appshunter.io/developer/442975777) - Category: Business, Productivity - Price: Free - Rating: 3.40/5 from 8 App Store ratings · 6 written reviews indexed - Age rating: 4+ - Requires: iOS 15.0 · 12 MB - Languages: American English - Released: 2011-06-14 - Data updated: 2026-08-16 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/building-start/id442975774/reviews.md ## What is Building Start? Building Start is a field services platform used in construction and engineering to perform centralized test plan authoring and management and push the test plan from the cloud to field devices to perform on-site field testing digitally. Once a field technician has been assigned a project, they can receive the project on their field device and perform the test plan and responses offline and synchronize them back into the cloud when they complete their work for the day. Building Start is widely used in the construction industry with over 30,000 construction projects digitally captured in such efforts as Test, Adjust & Balance (TAB), Building Startup, Building Commissioning (LEED, Green Building,etc) and Energy Audits. ## Key features - Centralized test plan authoring - Push test plans to field devices - Offline field testing capabilities - Data synchronization to cloud - Digital capture of construction projects - Support for TAB, Building Startup, Commissioning, Energy Audits ## Recent user reviews (6 of 6) All indexed reviews: https://appshunter.io/ios/app/building-start/id442975774/reviews.md ### 1/5 — Summary sheet is torture *2023-08-31* The summary sheet doesn’t work for fill feature. It’s painful ### 2/5 — Bad update *2017-10-27* The newest update promised new features but they all seem to make airnab crash. It seems as though no real testing was done before it was released. ### 5/5 — Best TAB software for the iPad *2013-01-02* Really the only good choice we have on the apple platform. They seem to keep improving it but it still is not as nice as the Windows Tablet version but still totally useable. ### 5/5 — Building Start *2012-08-03* This app is a great addition to the AirNab data entry for Test and Balance. Once again the developers at Building Start have continued to bring us the technology we need for our daily business needs to improve our productivity. Thanks, Dave Reichel ### 5/5 — Balancer *2012-07-17* Best balancing report application out there. Increases field productivity and report turn around exponentially. Couldn't be as profitable as we are without this application. ### 1/5 — Waste of time *2011-10-12* The current version is unusable; it crashes literally every few seconds. You can enter one piece of data, but as soon as you select another field to enter further data, the App crashes! Very, very frustrating... especially since an update was promised eight weeks ago. ## Frequently asked questions about Building Start ### What is Building Start used for? Building Start is a field services platform for construction and engineering. It's used for centralized test plan authoring and management, enabling digital on-site field testing. ### Can Building Start be used offline? Yes, field technicians can receive project test plans on their devices and perform testing offline. Data can then be synchronized back to the cloud when connectivity is available. ### What types of projects is Building Start used for? Building Start is widely used in construction for projects like Test, Adjust & Balance (TAB), Building Startup, Building Commissioning (LEED, Green Building), and Energy Audits. ### What devices does Building Start support? Building Start is available on iPhone, iPad, and iPod devices. ### How often is Building Start updated? The latest version is 4.2.5, and the app was last updated on February 3, 2026. This indicates a recent update, suggesting ongoing development and support. ### What is the user rating for Building Start? Building Start has a rating of 3.4 stars from 8 ratings. This suggests a mixed user reception. ### Does Building Start have ads? No, Building Start does not contain advertisements. ### Is Building Start free to use? Yes, Building Start is available for free, with no in-app purchases or advertisements mentioned. ## Version history (last 5 releases) ### 4.2.9 — 2026-08-13 -Fixed a problem with filtering issues -Fixed a problem with navigating the equipment tree ### 4.2.8 — 2026-07-17 -Fixed a time zone issue with completed equipment ### 4.2.7 — 2026-06-22 -Several bug fixes and improvements ### 4.2.6 — 2026-05-29 -Added ability for the share issues feature to use other email apps -Added VDC to the units library list -Added the ability to zoom in and out on the photos on issues -Fixed a problem with the filters on the issues page -Fixed a problem with the link and unlink of equipment * Fixed a problem with the edit project page * Fixed a problem where the issues for child and sub-items could not be opened * Fixed a problem with field data permissions ### 4.2.5 — 2026-02-03 -Several bug fixes and improvements ## Apps similar to Building Start | App | Rating | Price | Category | | --- | --- | --- | --- | | [EB-Link](https://appshunter.io/ios/app/eb-link/id1254019997) | 5.0 (7) | Free | Business | | [ZERO Platform](https://appshunter.io/ios/app/zero-platform/id1353464306) | 4.5 (6) | Free | Business | | [Proof TAB](https://appshunter.io/ios/app/proof-tab/id1640619327) | — | Free | Business | | [CxAlloy](https://appshunter.io/ios/app/cxalloy/id865607943) | 4.3 (491) | Free | Business | ## Related topics [building commissioning assn](https://appshunter.io/ios/topics/building-commissioning-assn) --- *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 2026-08-16.*