Comparison

Audit 4 vs LightingAssessor

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Audit 4

Features
Read full description

Audit4 is an app that has been specifically designed for company internal auditors. It is the only auditing app that is template based and doesn’t rely on the auditor to key in his/her own questions. It is based on a traffic light system, with all questions being scored and the scores weighted. It can be used to audit any standard in any industry but is ideal for undertaking health & safety, environmental and quality audits. It is currently being used in the Construction, Facilities Management, Food Manufacturing and the Vending Industries Perfect for the updated versions ISO 9001, 14001 and 45001 

The purpose of the app is to assist internal auditors to carry out comprehensive internal audits and produce statistics based audit reports from which measurable improvement objectives can be set. This app is a perfect accompaniment for ISO 9001 and 14001 2015 and the soon to be released 45001

 The app has 3 distinct and unique features:
 - Traffic Light red, amber, green system – easy for anyone to understand - Scored and weighted audits – low, medium and high value questions - Reports by percentage giving senior management the opportunity to set improvement objectives - Reports can be downloaded in pdf and excel - Automatically generates a downloadable Corrective Action Request Form 
The app comes with pre-designed templates for auditing quality, environment health & safety – you can commence auditing immediately without having to input your own questions

 Uses a simply traffic light scoring system:

 • Red – Non-conforming, below company standards/requirements
 • Amber – Requires some improvement 
• Green – Conforming, meets company standards/requirements

All questions are scored and the scores are weighted Low, Medium, High 

• Low scores 2 
• Medium scores 4 
• High scores 8 

Scoring of questions can be adjusted to suit individual companies and the auditor has the opportunity to add his own questions and scores to the audit. 

• During an audit the auditor will be able to add notes and take photographs 
• Templates can be designed for auditing any process 
• Templates can also be designed for auditing any standard for any industry

About

LightingAssessor

Streamline lighting audits for electrical professionals. Capture detailed site surveys, reduce data entry, and export data to Excel or a web app for proposals and quotes. Works offline for convenience.

Highlights
  • Offline audit functionality
  • Reduced data entry
  • Digital project organization
  • Export data to Excel
  • Sync with web application
  • Intuitive software
Read full description

The Lighting Assessor Auditing App is an easy-to-use mobile app designed to help electrical contractors, distributors and manufacturers perform lighting audits with more detail, less work and in half the time. Still taking handwritten notes to key into excel after the audit? With Lighting Assessor, in one click, you can export the audit data to excel or sync to our web application to create brilliant lighting proposals and quotes. Here are some of the benefits: • Works offline so you can do audits without an internet connection • Reduced data entry for faster turn times on lighting quotes • More thorough site surveys to avoid costly errors and multiple trips • Stay better organized with projects, notes and pictures stored digitally in one place • Simple, intuitive software that requires virtually no training

Screenshots

Audit 43 screens

Verdict

The call

The clearest difference is update cadence: LightingAssessor at every 3 weeks against Audit 4's every 7 months. Audit 4's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 14.0). On price, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Audit 4 ships an update every 7 months, LightingAssessor every 3 weeks. The most recent releases landed on September 9, 2026 and September 10, 2026 respectively.

Scorecard3 real differences · 7 level
Audit 4 versus LightingAssessor: the parameters behind the verdict, then further details
ParameterAudit 4LightingAssessor
PriceFreeFree
Rating—5.0 (3 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—3 — better
Update frequencyEvery 7 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPad
Requires iOS12.0 — better14.0
Further details — not scored
Size17 MB12 MB
Age rating4+4+
DeveloperAudit4 Compliance LtdX20 LLC

In-app purchases

None

Audit 4

No in-app purchases

None

LightingAssessor

No in-app purchases

Questions

Is Audit 4 free?
Audit 4 is free to download, with no in-app purchases.
Is LightingAssessor free?
LightingAssessor is free to download, with no in-app purchases.
Do Audit 4 or LightingAssessor have ads?
Neither Audit 4 nor LightingAssessor shows ads.
Which is updated more often, Audit 4 or LightingAssessor?
Audit 4 ships an update every 7 months, and LightingAssessor every 3 weeks. Most recently, Audit 4 was updated on September 9, 2026 and LightingAssessor on September 10, 2026.

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