# Proof TAB — Testing Adjusting & Balancing

> Testing Adjusting & Balancing (iPhone/iPad app by Jawad Jaber.)

- Source: https://appshunter.io/ios/app/proof-tab/id1640619327 (this page in markdown: same URL + `.md`)
- Developer: [Jawad Jaber](https://appshunter.io/developer/828202845)
- Category: Business, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 935 MB
- Released: 2023-07-10
- Data updated: 2026-09-05
- User reviews in markdown: https://appshunter.io/ios/app/proof-tab/id1640619327/reviews.md

## What is Proof TAB?

Proof helps field technicians and engineers perform Testing, Adjusting and Balancing (TAB) and Commissioning (Cx) work more efficiently, accurately, and professionally on site.
Built to work seamlessly with its desktop companion, the app enables iPhone users to capture data in the field and sync it automatically to the desktop for streamlined review, reporting, and project coordination.

Designed around real site needs and aligned with international standards, Proof supports a wide range of workflows, including:

Packaged Units
Air Handling Units (AHUs)
Fresh Air AHUs
Chillers and hydronic water systems
Customizable forms
Checklists
Issue logs
Site observations

With Proof, teams can reduce paperwork, improve consistency, and deliver clearer, faster, and more reliable TAB and Cx documentation from site to office.

A slightly more breakthrough marketing version:

Proof transforms how TAB and Commissioning teams work on site.
It gives technicians and engineers a faster, smarter way to collect, manage, and synchronize field data while working in full coordination with the desktop platform. Data captured on iPhone is automatically synced, helping teams move seamlessly from field execution to office review and final reporting.

Developed to meet real project-site demands and support internationally recognized workflows, Proof covers key equipment and processes such as Packaged Units, AHUs, Fresh Air AHUs, chillers, water systems, custom forms, checklists, issue tracking, and site observations.

From field data capture to final documentation, Proof helps deliver better accuracy, stronger consistency, and a more professional TAB and Cx process.


## Version history (last 5 releases)

### 39.0 — 2026-08-27

1. Adding smoke detector test reports
2. Adding multiple fans on kitchen hoods tests.

### 38.9 — 2026-08-24

General improvements for performance

### 38.8 — 2026-08-18

Support of adding multiple fans inside AHU.

### 38.2 — 2026-07-01

Users can now sync multiple tests together based on building name.

### 37.8 — 2026-06-17

General update

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## More apps by Jawad Jaber

- [Shababik Mobile](https://appshunter.io/ios/app/shababik-mobile/id6738771429)

All apps by Jawad Jaber: https://appshunter.io/developer/828202845

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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 2026-09-05.*