Comparison

REMS mCon vs Helios ELS

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

Head to head
About

REMS mCon

Features
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Diese neue App unterstützt die volle Mobilität im Messdatenhandling. Unterstützt werden die neuen Abgas- und Leckmessgeräte der REMS GmbH & Co KG und Dräger MSI GmbH. Aktuelle Messdaten werden online angezeigt und können sofort in ein Messprotokoll übernommen werden. Das Messprotokoll kann mit Kundendaten, Kommentaren und Fotos komplettiert werden und als PDF per Email oder über eine Cloud weitergeschickt werden. Damit erreichen Sie höchste Effizienz in der mobilen Verarbeitung von Messprotokollen. Alternativ können Messungen, die in Ihrem Messgerät gespeichert sind übernommen werden und in gleicher Art weiter verarbeitet und versendet werden. Die rationelle Batchverarbeitung für den Cloud-Datentransfer erlaubt auch in diesem Fall einfaches und effizientes Arbeiten. Kundendaten können importiert oder in der App angelegt werden.

About

Helios ELS

Features
Read full description

With this app, professionals can configure the ELS NFC mono-tube ventilation system easily, quickly and safely according to the design requirements. How it works Connect your Smartphone to ELS NFC with a simple touch - this works both on the installed device and in the packaging. The settings currently defined in the device are automatically displayed and can be adjusted directly. Another touch updates your ELS NFC with the new parameters. Once configured, parameters can be saved in the app, changed, shared and transferred to other devices – without power and without an internet connection. What can be set? Each ELS NFC offers three ventilation stages as well as basic ventilation and interval operation, each with definable volume flows of 7.5 to 100 m³/h. In addition, desired times for delayed start and overrun times can be saved individually for each ventilation level as well as interval times. Depending on the fan type, the app allows additional adjustments for the respective sensor control (humidity, presence, VOC or CO2). More features • The status overview provides information about the operating status of ELS NFC and displays currently measured sensor values and the volume flow. If necessary, detected problems and contact details can be sent directly from the app to Helios Support for clarification. • The volume flow adjustment can be used to compensate for on-site influencing factors. • Frequently used configurations can be saved in the library and assigned to projects. With search and filter functions, you always have an overview and can share configurations with your team. • The library contains a complete set of factory settings for all ELS NFC models, which can be reset at any time. • All relevant product information, from technical data to operating instructions for the selected device model, can be accessed via the app. Notes • The ELS NFC app is intended exclusively for professionals. The parameters defined in the design must be observed. For further information, please refer to the installation and operating instructions enclosed with the product. • The ELS NFC is configured exclusively via this app. Manual settings directly on the device are not possible.

Screenshots

REMS mCon4 screens
Helios ELS4 screens

Verdict

The call

The clearest difference is update cadence: REMS mCon at every 2 months against Helios ELS's every 11 months. REMS mCon also leads on iOS requirement (11.0 vs 14.0). 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

REMS mCon ships an update every 2 months, Helios ELS every 11 months. Both last shipped on October 30, 2026.

Scorecard2 real differences · 4 level
REMS mCon versus Helios ELS: the parameters behind the verdict, then further details
ParameterREMS mConHelios ELS
PriceFreeFree
Update frequencyEvery 2 months — betterEvery 11 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better14.0
Further details — not scored
Size48 MB28 MB
Age rating4+4+
DeveloperREMS GmbH & Co KGHelios Ventilatoren GmbH + Co KG

In-app purchases

None

REMS mCon

No in-app purchases

None

Helios ELS

No in-app purchases

Questions

Is REMS mCon free?
REMS mCon is free to download, with no in-app purchases.
Is Helios ELS free?
Helios ELS is free to download, with no in-app purchases.
Do REMS mCon or Helios ELS have ads?
Neither REMS mCon nor Helios ELS shows ads.
Which is updated more often, REMS mCon or Helios ELS?
REMS mCon ships an update every 2 months, and Helios ELS every 11 months. Most recently, REMS mCon was updated on October 30, 2026 and Helios ELS on October 30, 2026.

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