Comparison

MM vs KKS

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

Head to head
About

MM

This app allows you to wirelessly transfer, view, and store measurement data from compatible BENNING digital multimeters and current clamp meters to your iOS device. Monitor changes in real-time, store data for projects, and share it in CSV format for further analysis.

Highlights
  • Wireless data transfer via Bluetooth LE
  • Real-time monitoring of measured values
  • Data visualization in line diagrams and tables
  • Store measurement series by project
  • Share data in CSV format via email
  • Read data from device loggers
Features
Read full description

The free app “BENNING MM-CM Link” enables you to transfer, view and store measuring data of the BENNING digital multimeter and digital current clamp meter to your iOS device via the Bluetooth® Low Energy 4.0 interface and to share them with your staff for further evaluation. Functions: - Clear visualization of the measured values as a line diagram and in tabular format - Monitoring changes of measured values in real time and storing measurement series directly online in the app - Reading out available measured values in the data logger “LOG” and in the memory “MEM” via download - Simultaneous monitoring of several digital multimeters or digital current clamp meter from a safe distance - Storing measurement series for each project directly on site and sharing them in CSV format via e-mail - Subsequently opening and evaluating measured values in CSV format via spreadsheet software Supported devices: - BENNING MM 10-1 (044687) - BENNING MM 10-PV (044089) - BENNING MM 12 (044088) - BENNING CM 9-2 (044685) - BENNING CM 10-1 (044688) - BENNING CM 10-PV (044683) - BENNING CM 12 (044680)

About

KKS

This app deciphers Power Plant Identification System (KKS) codes, providing essential system information for power generation facilities. It aids in the design, operation, maintenance, and service of power plants by offering a standardized identification system for equipment.

Highlights
  • Deciphers KKS codes
  • Provides system information
  • Supports VGB standards
  • Identifies plant equipment
  • Useful for power generation
Features
Read full description

Die Kraftwerk-Kennzeichensystem (KKS) App entschlüsselt einen gescannten oder eingegebenen KKS Code und liefert auf Basis des VGB-S-811-01-2018-01-DE/VGB-B 106 die allgemein gültigen KKS-Systeminformationen und die anlagenspezifischen detailierten Systeminformationen Ihres Unternehmens. Das KKS ist eine wesentliche Grundlage für die Gestaltung digital unterstützter und gesteuerter Prozesse bei Bau, Betrieb, Instandhaltung und Service in der Stromerzeugung. Es bietet eine eindeutige Kennzeichnungssystematik der Anlagentechnik und ist auch für die technische Dokumentation unerlässlich. Mit dem Kraftwerk-Kennzeichensystem "KKS" des VGB PowerTech werden Anlagen, Anlagenteile und Geräte in der Stromversorgung nach Aufgabe, Art und Ort gekennzeichnet. Das KKS ist grundsätzlich für alle Typen von Kraftwerken bzw. Anlagen in der Stromerzeugung und Speicherung geeignet. Die Anwendung des KKS ist ausführlich im Regelwerk des VGB PowerTech dokumentiert.

Screenshots

MM4 screens
KKS4 screens

Verdict

The call

The clearest difference is update cadence: KKS at monthly against MM's every 13 months. On price, ads, in-app purchases and monetization model 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

MM ships an update every 13 months, KKS monthly. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

Scorecard1 real difference · 9 level
MM versus KKS: the parameters behind the verdict, then further details
ParameterMMKKS
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings—1 — better
Update frequencyEvery 13 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better12.2
Further details — not scored
Size10 MB156 MB
Age rating4+4+
DeveloperBenning Elektrotechnik und Elektronik GmbH & Co KGTIPWARE GmbH

In-app purchases

None

MM

No in-app purchases

None

KKS

No in-app purchases

Questions

Is MM free?
MM is free to download, with no in-app purchases.
Is KKS free?
KKS is free to download, with no in-app purchases.
Do MM or KKS have ads?
Neither MM nor KKS shows ads.
Which is updated more often, MM or KKS?
MM ships an update every 13 months, and KKS monthly. Most recently, MM was updated on October 24, 2026 and KKS on October 29, 2026.

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