Comparison

CAER Online vs Lighting Survey

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

Head to head
About

CAER Online

Access community alerts and emergency preparedness information related to industrial activities. Learn about local emergency response efforts and how to connect with city officials and local manufacturers.

Highlights
  • Latest CAER Messages
  • Preparedness Information
  • Community Involvement
  • City Connection
  • Manufacturer Information
  • Contact EHCMA
  • Follow on Facebook
Features
Read full description

The EHCMA Community Awareness Emergency Response (CAER) Online app provides information to the community about industrial activities. In this app you can find: Latest CAER Messages, What is CAER Online?, Preparedness Information and How to Get Involved, How to Connect with your City, Information about the East Harris County Manufacturers Association (EHCMA), including How to Contact EHCMA and Follow EHCMA on Facebook.

About

Lighting Survey

Features
Read full description

1. Field Lighting Surveys, End to End 2. Capture, Review, and Close Lighting Repairs 3. Role-Based Lighting Surveys for Field Teams Lighting Survey helps field teams and managers document lighting conditions from first walkthrough to final sign-off. Build structured surveys for each location, capture interior and exterior areas, log outages, and track recommended repairs with photos and notes. Role-based workflows keep employees and managers focused on the right tasks at each stage. FEATURES Structured surveys by restaurant location, with interior and exterior area tracking Area-level fixture counts, working fixture status, and outage visibility Issue line items with priorities, recommended actions, and manager review decisions Technician and manager sign-off workflow with record locking and controlled reopen flow Employee assignment and manager review handoff for clear accountability Photo attachments from camera or photo library, including field and completion receipt photos CloudKit sync for shared team visibility and background updates when connectivity is available PDF report export for leadership, operations, and maintenance follow-up BUILT FOR FIELD OPERATIONS Lighting Survey is designed for real-world execution: capture conditions on-site, keep repair work organized, and move issues from discovery to completion with a clear review trail.

Screenshots

CAER Online4 screens
Lighting Survey4 screens

Verdict

The call

The clearest difference is iOS requirement: CAER Online at 15.0 against Lighting Survey's 17.0. On price, update cadence, 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

CAER Online ships an update every 6 weeks, Lighting Survey monthly. The most recent releases landed on October 20, 2026 and October 12, 2026 respectively.

Scorecard1 real difference · 9 level
CAER Online versus Lighting Survey: the parameters behind the verdict, then further details
ParameterCAER OnlineLighting Survey
PriceFreeFree
Rating1.9 (10 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings10 — better—
Update frequencyEvery 6 weeksMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size9 MB6 MB
Age rating4+4+
Developergauthierk@laportetx.govCameron Granger

In-app purchases

None

CAER Online

No in-app purchases

None

Lighting Survey

No in-app purchases

Questions

Is CAER Online free?
CAER Online is free to download, with no in-app purchases.
Is Lighting Survey free?
Lighting Survey is free to download, with no in-app purchases.
Do CAER Online or Lighting Survey have ads?
Neither CAER Online nor Lighting Survey shows ads.
Which is updated more often, CAER Online or Lighting Survey?
CAER Online ships an update every 6 weeks, and Lighting Survey monthly. Most recently, CAER Online was updated on October 20, 2026 and Lighting Survey on October 12, 2026.

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