Comparison

ESBE vs Öltankschau

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

Head to head

About

ESBE

This app helps plumbers, installers, and planners select the correct ESBE valve and determine the appropriate Kvs value. It provides technical details on valve series and offers contact information for the company.

Highlights

ESBE valve selection tool
Kvs value calculation
Technical information on valve series
Company contact details

Features

Read full description

The ESBE app is an excellent tool for plumbers, installers, planners to find out which ESBE valve to choose and what Kvs value to use. There is also additional technical information about the different valve series as well as contact information to ESBE.

About

Öltankschau

This app provides a quick and objective assessment of heating oil tank systems. It follows current regulations from AwSV and TRwS, specifically TRwS 791-1 and 2. More information is available on the developer's website.

Highlights

Objective assessment of heating oil tanks
Follows AwSV and TRwS regulations
Quick system evaluation
Detailed regulatory guidance

Features

Read full description

Herzlich willkommen bei der Öltankschau, die Sie zu einer schnellen und objektiven Beurteilung der Heizöltankanlage führt. Die Kriterien und Bewertung orientiert sich an den aktuellen Vorschriften der AwSV, der TRWS- speziell TRwS 791-1 und 2. Weitere Informationen finden sie auf www.öltankschau.de.

Screenshots

ESBE3 screens

Öltankschau4 screens

Verdict

The call

The clearest difference is review sentiment: ESBE at 83% against Öltankschau's 0%. ESBE also leads on update cadence (every 5 months vs every 11 months). Öltankschau's advantage is iOS requirement (9.3 vs 17.0). 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

ESBE ships an update every 5 months, Öltankschau every 11 months. The most recent releases landed on September 10, 2026 and October 3, 2026 respectively.

Scorecard3 real differences · 5 level

ESBE versus Öltankschau: the parameters behind the verdict, then further details
Parameter	ESBE	Öltankschau
Price	Free	Free
Positive reviews	83.3% of reviews — better	0.0% of reviews
Update frequency	Every 5 months — better	Every 11 months
Ads	No	No
In-app purchases	No	No
Monetization	Free	Free
Devices	iPhone, iPad	iPhone, iPad, iPod — better
Requires iOS	17.0	9.3 — better
Further details — not scored
Size	5 MB	31 MB
Age rating	4+	4+
Developer	ESBE AB	ConSoft

Customer experience

ESBE

Written reviews6 reviews

Positive83.3%

Neutral0.0%

Negative16.7%

Öltankschau

Written reviews1 reviews

Positive0.0%

Neutral100.0%

Negative0.0%

In-app purchases

None

ESBE

No in-app purchases

None

Öltankschau

No in-app purchases

Questions

Is ESBE free?

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

Is Öltankschau free?

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

Do ESBE or Öltankschau have ads?

Neither ESBE nor Öltankschau shows ads.

Which is updated more often, ESBE or Öltankschau?

ESBE ships an update every 5 months, and Öltankschau every 11 months. Most recently, ESBE was updated on September 10, 2026 and Öltankschau on October 3, 2026.