Comparison

LS Teacher vs DB Museum

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

Head to head

Mediaguide

About

LS Teacher

Features

Read full description

The LS Teacher app allows the teacher of a class to view the attendance of the children as they enter the school premises. It also allows the view the location of the school bus and allows them to receive notifications.

About

DB Museum

Read full description

Enter the world of railways and discover exciting stories and objects in the DB Museum Nuremberg. With our interactive media guide, your museum visitbecomes an immersive experience. Learn more about the objects in our exhibition in our audio tours and discover famous rail vehicles in 360 degrees from the inside. Explore the impressive locomotive Adler in augmented reality and watch it come to life. Our quiz tours offer you a fun and playful way to test your knowledge. The DB Museum is the ideal place for all railroad fans, young and old. Our media guide will accompany you on your discovery tour through our museum. Here are the most important features: - Informative audio tours in German and English - AR experience of the locomotive Adler - 360° interior shots of famous vehicles - Exciting quiz tours with knowledge-based questions - Plain language offer Download the DB Museum App now and discover the whole world of railways!

Screenshots

LS Teacher3 screens

DB Museum4 screens

Verdict

The call

The clearest difference is update cadence: LS Teacher at monthly against DB Museum's every 31 months. DB Museum's advantage is iOS requirement (9.1 vs 15.6). 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

LS Teacher ships an update monthly, DB Museum every 31 months. The most recent releases landed on September 6, 2026 and August 31, 2026 respectively.

Scorecard2 real differences · 4 level

LS Teacher versus DB Museum: the parameters behind the verdict, then further details
Parameter	LS Teacher	DB Museum
Price	Free	Free
Update frequency	Monthly — better	Every 31 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.6	9.1 — better
Further details — not scored
Size	27 MB	158 MB
Age rating	4+	4+
Developer	Dunamis LLC	Fluxguide Ausstellungssysteme GmbH

In-app purchases

None

LS Teacher

No in-app purchases

None

DB Museum

No in-app purchases

Questions

Is LS Teacher free?

LS Teacher is free to download, with no in-app purchases.

Is DB Museum free?

DB Museum is free to download, with no in-app purchases.

Do LS Teacher or DB Museum have ads?

Neither LS Teacher nor DB Museum shows ads.

Which is updated more often, LS Teacher or DB Museum?

LS Teacher ships an update monthly, and DB Museum every 31 months. Most recently, LS Teacher was updated on September 6, 2026 and DB Museum on August 31, 2026.