Comparison

OPTICHECK Level Mobile vs E+L AI Manager

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

Head to head

OPTICHECK Level Mobile

About

OPTICHECK Level Mobile

Features

Read full description

Mobile app for wireless device commissioning, verification and monitoring of KROHNE OPTIWAVE devices. OPTICHECK Level Mobile is part of myDevice, KROHNE’s new suite of Smart Service Tools. OPTICHECK Level Mobile features: • Wireless commissioning and device parametrisation via secure Bluetooth® connection • Verification without measurement interruption • Monitoring of meter performance and application parameters OPTICHECK Level Mobile works with the new OPTIWAVE radars from KROHNE.

About

E+L AI Manager

Features

Read full description

E+L AI Manager is the companion app for Erhardt+Leimer AI sensors. Seamlessly connect, control, and optimize your sensor experience with just a few taps on your phone. Key Features: - Effortlessly connect to E+L AI sensors for real-time monitoring and control - Stay up-to-date with the latest sensor software and updates from Erhardt+Leimer - Experiment with AI models locally on your phone before deploying them to a sensor - Capture and upload images to enhance AI model performance - Enable E+L service personnel to diagnose sensor issues and configure settings tailored to your needs Download now and unlock the full potential of your E+L AI sensors with the E+L AI Manager App.

Screenshots

OPTICHECK Level Mobile4 screens

E+L AI Manager2 screens

Verdict

The call

The clearest difference is iOS requirement: OPTICHECK Level Mobile at 11.0 against E+L AI Manager'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

OPTICHECK Level Mobile ships an update every 3 months, E+L AI Manager every 2 months. The most recent releases landed on October 4, 2026 and October 15, 2026 respectively.

Scorecard1 real difference · 5 level

OPTICHECK Level Mobile versus E+L AI Manager: the parameters behind the verdict, then further details
Parameter	OPTICHECK Level Mobile	E+L AI Manager
Price	Free	Free
Update frequency	Every 3 months	Every 2 months — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	11.0 — better	17.0
Further details — not scored
Size	242 MB	30 MB
Age rating	4+	4+
Developer	KROHNE Messtechnik GmbH	Erhardt+Leimer

In-app purchases

None

OPTICHECK Level Mobile

No in-app purchases

None

E+L AI Manager

No in-app purchases

Questions

Is OPTICHECK Level Mobile free?

OPTICHECK Level Mobile is free to download, with no in-app purchases.

Is E+L AI Manager free?

E+L AI Manager is free to download, with no in-app purchases.

Do OPTICHECK Level Mobile or E+L AI Manager have ads?

Neither OPTICHECK Level Mobile nor E+L AI Manager shows ads.

Which is updated more often, OPTICHECK Level Mobile or E+L AI Manager?

OPTICHECK Level Mobile ships an update every 3 months, and E+L AI Manager every 2 months. Most recently, OPTICHECK Level Mobile was updated on October 4, 2026 and E+L AI Manager on October 15, 2026.