Comparison

smartHMI vs ErgoScan AI

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

Head to head
About

smartHMI

Read full description

smartHMI mobile enables commissioning, operation and service of supported Siemens HVAC control systems. The app provides a mobile user interface for monitoring and managing connected systems throughout their lifecycle. The application includes sample dashboards and plant views for common HVAC applications. These can be exported, customized outside the app and re-imported to support additional system types and use cases. Features: . Connect locally via TCP/IP or USB, or remotely through Siemens cloud services. . Monitor system operation using application-specific graphics and dashboards. . Access and adjust controller functions from your mobile device. . Review active alarms and historic alarms. . Analyze trends and operational data. . Activate and deploy licenses to supported controllers.

About

ErgoScan AI

Features
Read full description

ErgoScan AI helps workers and teams review posture and movement efficiency using artificial intelligence. Record a short video of your task and receive visual feedback about body positioning to support safer and more comfortable work practices. Key Features • Video-to-insight analysis – Review posture in seconds using your device camera. • Posture quality feedback – Understand body alignment with clear visual indicators. • Movement overview – Spot repetitive or awkward positions across tasks. • PDF reports – Generate professional summaries to share with your team. • Privacy first – Face blur on by default, data stored securely in the EU (Frankfurt). For professionals and organizations ErgoScan AI supports teams in logistics, manufacturing, healthcare, and other industries where posture awareness improves comfort and productivity. Disclaimer ErgoScan AI is not a medical or health application. It provides informational and educational feedback only and should not be used for diagnosis or treatment.

Screenshots

smartHMI4 screens
ErgoScan AI4 screens

Verdict

The call

The clearest difference is update cadence: ErgoScan AI at weekly against smartHMI's every 7 months. smartHMI's advantage is iOS requirement (12.0 vs 16.6). On price, ads, in-app purchases and device support 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

smartHMI ships an update every 7 months, ErgoScan AI weekly. The most recent releases landed on October 16, 2026 and October 5, 2026 respectively.

Scorecard2 real differences · 4 level
smartHMI versus ErgoScan AI: the parameters behind the verdict, then further details
ParametersmartHMIErgoScan AI
PriceFreeFree
Update frequencyEvery 7 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better16.6
Further details — not scored
Size115 MB76 MB
Age rating17+17+
DeveloperSiemens AGWearHealth

In-app purchases

None

smartHMI

No in-app purchases

None

ErgoScan AI

No in-app purchases

Questions

Is smartHMI free?
smartHMI is free to download, with no in-app purchases.
Is ErgoScan AI free?
ErgoScan AI is free to download, with no in-app purchases.
Do smartHMI or ErgoScan AI have ads?
Neither smartHMI nor ErgoScan AI shows ads.
Which is updated more often, smartHMI or ErgoScan AI?
smartHMI ships an update every 7 months, and ErgoScan AI weekly. Most recently, smartHMI was updated on October 16, 2026 and ErgoScan AI on October 5, 2026.

Other comparisons