Comparison

SG Smart Guide vs Lemu Mobil

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

Head to head
About

SG Smart Guide

Features
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SG SMART GUIDE consultant and installer As a company, you can make deals on LED lighting from SG Armaturen, and send them directly to its customers, with its own logo and business information. SG SMART GUIDE guides you to the correct choice from the building and room type. After entering the dimensions of the room type, where to be found new light, the SG SMART GUIDE automatically possible product types, and make a light calculation so that the latest lighting standard EN 12464-1 are complied with. SG SMART GUIDE gives a number and an indicative location, also calculated an installation cost. To calculate the installation price using the same calculations used in EL price of the book as well as the calculation program Kalkia, and the hourly rate and% margin on products, is added to the company profile. There can easily be made calculation and quote for a single room or an entire building. The offer can be seasoned with a complete energy calculation, where existing lighting type and wattage should be entered, as well as daily calorific hours and burn hours per year, then calculate SG SMART GUIDE automatically an annual energy and maintenance cost saving, showing return on investment, as well as estimated total savings in throughout the life of the new solution. In his business profile administrator invites its employees to be able to offer solutions, and it is the administrator who decides whether an employee can change prices or not. SG SMART GUIDE ensure that bother looking PDF deal with the company as a sender. SG SMART GUIDE keeps also track of all open offers, and helps the user to follow up on the offers. A smart home screen allows both the user and the administrator can easily see all offers version control and check the status of the offers and make the changes. When an offer is won, you can easily generate an order PDF to his favorite El wholesaler, as defined in its business profile of the administrator. As a company, you can invite its customers to use the app to create custom solutions and calculations, and subsequently submit a request for pricing on the solutions they have found. An end user or private business, can not see any prices, it requires a VAT number and the VAT number is registered as a consulting engineer or electrician. If a company usually deals directly with an electrical wholesaler, but not registered as electrician or consulting engineer, can request access to see prices when creating his business profile. SG SMART GUIDE for the end user private or business SG SMART GUIDE guides you to the correct choice from the building and room type. After entering the dimensions of the room type, where to be found new light, the SG SMART GUIDE automatically possible product types, and make a light calculation so that the latest lighting standard EN 12464-1 are complied with. SG SMART GUIDE gives a number and an indicative location. The solution can be seasoned with a complete energy calculation, where existing lighting type and wattage should be entered, as well as daily calorific hours and burn hours per year, then calculate SG SMART GUIDE automatically an annual energy and maintenance cost saving. When a solution is found, the next step to get a price on the solution, and here, one or more solutions sent to a technician who can then provide a price. You can choose to find a named installer via company name or company registration number, or simply search for installers near you, or enter ZIP code.

About

Lemu Mobil

Features
Read full description

Your professional building partner โ€“ always at hand With the Lemu Mobile app, you get quick access to more than 500,000 products. Choose delivery or in-store pickup, and filter directly to items that are actually in stock in your chosen store or available for fast delivery from the nearest location. The app helps you find the right products faster. You get personalized recommendations based on your previous purchases, an overview of recently viewed items, and the option to save your most-used categories as favorites for even quicker access. In-store, you can use Scan & Pay to skip the queue. Pick up what you need, scan, pay, and get on with your day โ€“ fast and simple. You always have full control of your orders in the app. Track deliveries in real time, return items directly from the app, and share baskets across devices and with lemu.dk. Requires a user account on lemu.dk Customer and web support: +45 36 95 51 01

Screenshots

SG Smart Guide4 screens
Lemu Mobil4 screens

Verdict

The call

The clearest difference is iOS requirement: SG Smart Guide at 8.0 against Lemu Mobil's 16. On price, update cadence, ads and in-app purchases there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

SG Smart Guide ships an update every 3 weeks, Lemu Mobil fortnightly. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.

Scorecard1 real difference ยท 5 level
SG Smart Guide versus Lemu Mobil: the parameters behind the verdict, then further details
ParameterSG Smart GuideLemu Mobil
PriceFreeFree
Update frequencyEvery 3 weeksFortnightly โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod โ€” better
Requires iOS8.0 โ€” better16
Further details โ€” not scored
Size58 MB91 MB
Age rating4+4+
DeveloperSG Armaturen ASLemvigh-Muller a/s

In-app purchases

None

SG Smart Guide

No in-app purchases

None

Lemu Mobil

No in-app purchases

Questions

Is SG Smart Guide free?
SG Smart Guide is free to download, with no in-app purchases.
Is Lemu Mobil free?
Lemu Mobil is free to download, with no in-app purchases.
Do SG Smart Guide or Lemu Mobil have ads?
Neither SG Smart Guide nor Lemu Mobil shows ads.
Which is updated more often, SG Smart Guide or Lemu Mobil?
SG Smart Guide ships an update every 3 weeks, and Lemu Mobil fortnightly. Most recently, SG Smart Guide was updated on November 11, 2026 and Lemu Mobil on November 7, 2026.

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