Comparison

ETHERMA eTOUCH vs LogMemorizer

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

Head to head
About

ETHERMA eTOUCH

Features
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With the ETHERMA eTOUCH app, you can easily control the ETHERMA eTOUCH PRO thermostat and thus the temperature in your house with your iPhone or iPad - from home or on the go. The free app ETHERMA eTOUCH allows you to set up the heating according to your wishes using daily or weekly programs and thus create a feel-good climate in your home. In addition to comfort, the intelligent control of your home also means that you only heat when you want it and, thanks to individual room control, only in the rooms you select. This saves you energy and money. With the option of group switching of several thermostats, you can, for example, control or program an entire floor or all bedrooms at the same time with the push of a button.

About

LogMemorizer

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This app provides tools for working with measurement data from Schaller Messtechnik GmbH humimeter devices. Features • Import measurements via Bluetooth or Serial from humimeter devices. • Load saved measurements from the cloud for continued use across devices. • Enhance measurements with additional information. • Plot measurements to display data graphically. • Export measurements as PDF or CSV for documentation or external processing. • Manage partners and assign them to measurements

Screenshots

ETHERMA eTOUCH4 screens
LogMemorizer4 screens

Verdict

The call

The clearest difference is update cadence: LogMemorizer at monthly against ETHERMA eTOUCH's every 16 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ETHERMA eTOUCH ships an update every 16 months, LogMemorizer monthly. The most recent releases landed on October 4, 2026 and October 13, 2026 respectively.

Scorecard1 real difference Ā· 5 level
ETHERMA eTOUCH versus LogMemorizer: the parameters behind the verdict, then further details
ParameterETHERMA eTOUCHLogMemorizer
PriceFreeFree
Update frequencyEvery 16 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.1 — better15.6
Further details — not scored
Size41 MB40 MB
Age rating4+4+
DeveloperEthermaSchaller Messtechnik GmbH

In-app purchases

None

ETHERMA eTOUCH

No in-app purchases

None

LogMemorizer

No in-app purchases

Questions

Is ETHERMA eTOUCH free?
ETHERMA eTOUCH is free to download, with no in-app purchases.
Is LogMemorizer free?
LogMemorizer is free to download, with no in-app purchases.
Do ETHERMA eTOUCH or LogMemorizer have ads?
Neither ETHERMA eTOUCH nor LogMemorizer shows ads.
Which is updated more often, ETHERMA eTOUCH or LogMemorizer?
ETHERMA eTOUCH ships an update every 16 months, and LogMemorizer monthly. Most recently, ETHERMA eTOUCH was updated on October 4, 2026 and LogMemorizer on October 13, 2026.

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