Corrigo vs ATG UEM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Corrigo
Easily submit service requests for repairs or cleaning at a Corrigo-enabled facility. Scan QR codes or NFC tags for quick submissions, or check the status of existing requests. Streamline maintenance operations and ensure requests reach the right personnel.
- Submit service requests
- Scan QR codes/NFC tags
- Check request status
- Review proposals
- Verify completed work
- Route requests to appropriate personnel
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FOR MAINTENANCE REQUESTS The Corrigo Maintenance Request App allows anyone at a Corrigo-enabled facility to easily submit service requests. Need a repair, clean-up, or other services? Whether it’s a clogged sink in the bathroom, a leaky refrigerator in your store, or simply a meeting room that needs cleaning, Corrigo ensures your maintenance request gets quickly routed to the right place. If your facility has signs allowing QR code or NFC tag-initiated requests, simply scan/tap a tag with the Corrigo app and complete a request in seconds. Have a previously submitted service request? Login to the app to check the status, review proposals, and verify completed work. Download the Corrigo App to escalate a maintenance request today!
ATG UEM
This app provides a user-friendly interface for inspecting utility equipment in healthcare facilities. It supports detailed checklists for generators and fire pumps, with options for weekly, monthly, and multi-year tests. Inspection results are updated live to cloud databases for monitoring and management.
- Healthcare facility utility inspection
- Generator inspection checklists
- Fire pump inspection checklists
- ATS visual inspection
- Battery inspection
- Load testing
- Cloud-based monitoring
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The Utilities Equipment Manager ™ (UEM) app from ATG gives clients an easy-to-use interface to efficiently inspect the utilities systems within their healthcare facilities. The currently supports the following Inspection Procedures- Generator ATS Visual Inspection In Automatic Mode(Weekly) Assign ATS Type – Life Safety, Critical or Equipment Weekly Generator Inspection checklist Battery Inspections (Maintainable (Gravity), Maintenance Free Battery Conductance Test. Monthly and 36 month Load Test Fire Pump Weekly and monthly inspection checklist. Fire Pump – Monthly Churn Test The app also allows for live updates of inspection results to ATG databases, providing clients with cloud-based monitoring and management of inspections and necessary follow-up actions.
Screenshots
Verdict
The clearest difference is rating: ATG UEM at 3.7 against Corrigo's 2.5. Corrigo's advantage is ratings volume (22 vs 3). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ATG UEM holds the better App Store score, 3.7 against 2.5. That said, the two scores are not equally well evidenced: Corrigo has 22 ratings behind it against 3, so its average is the more settled of the two.
Corrigo ships an update every 3 months, ATG UEM every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Corrigo | ATG UEM |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (22 ratings) | 3.7 (3 ratings) — better |
| Positive reviews | 14.3% of reviews | — |
| Number of ratings | 22 — better | 3 |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 19 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Jones Lang LaSalle Incorporated | Advanced Technologies Group |
Customer experience
Corrigo
ATG UEM
In-app purchases
Corrigo
No in-app purchases
ATG UEM
No in-app purchases









