Alexander Langguth

 

Contact information
test for the programming and deployment of web-based applications, as well as games based on Unreal Engine 4, Monogame and Godot.

Contact information

Alexander Langguth
Expert Systems AG
Quedlinburger Straße 1
10589 Berlin
Germany
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79%
Recommended
1 star 0
Customer service
Good (3.75)
Cost-performance ratio
Good (3.84)
Top competencies

Professionalism

5.00 out of 5
1 Reviews

Recommended actions

5.00 out of 5
1 Reviews

Transparency

5.00 out of 5
1 Reviews

24 Reviews on ProvenExpert.com

3.68 out of 5
Good
View reviews
4.20 out of 5
Good
Recommendation
Testing Weekly reminder
Customer review & rating for:
Alexander Langguth
02/16/2024Anonymously
5.00 out of 5
Excellent
Recommendation
I really like you & your team. And I also think the "product" 😈 you are selling is nice.
Customer review & rating for:
Alexander Langguth
11/16/2023It's me, myself & I.
2.00 out of 5
Fair
Recommendation
Test Älex - Οὐχὶ - გთხოვთ - Register - ดิน -- Hello world, Καλημέρα κόσμε, コンニチハ
Show original
Customer review & rating for:
Alexander Langguth
08/09/2023Langguth, A.
4.80 out of 5
Excellent
Recommendation
just test
Customer review & rating for:
Example Blog Entry
06/26/2023Anonymously
5.00 out of 5
Excellent
Recommendation
this must be published automatically
Customer review & rating for:
Alexander Langguth
06/20/2023Anonymously
4.00 out of 5
Good
Recommendation
Test Älex 💩 😀 🧿 😊🐕‍🦺 - Οὐχὶ -🍋‍🟩 გთხოვთ -🐦‍🔥 Register - ดิน -- Hello world, Καλημέρα κόσμε, コンニチハ Test Älex - Οὐχὶ - გთხოვთ - Register - ดิน -- Hello world, Καλημέρα κόσμε, コンニチハ Test Älex - Οὐχὶ - გთხოვთ - Register - ดิน -- Hello world, Καλημέρα κόσμε, コンニチハ Test Älex - Οὐχὶ - გთხოვთ - Register - ดิน -- Hello world, Καλημέρα κόσμε, コンニチハ
Show original
Customer review & rating for:
Alexander Langguth
05/15/2023Anonymously
5.00 out of 5
Excellent
Recommendation
Hi Alex,

thank you very much for redirecting the ES version to EN so quickly!!!

Have a nice weekend ;-)

VG Klaus
Show original
Customer review & rating for:
Alexander Langguth
11/04/2022K.
3.80 out of 5
Good
Very bad
Customer review & rating for:
Alexander Langguth
12/02/2021Anonymously
3.20 out of 5
Average
Recommendation
Testreview
Customer review & rating for:
Alexander Langguth
09/02/2021Alexander L.
1.80 out of 5
Fair
Customer review & rating for:
Test for Google Rich Snippets
03/26/2021Alex L.
2.80 out of 5
Average
Interessant
Customer review & rating for:
Test for Google Rich Snippets
12/10/2019Anonymously
3.33 out of 5
Average
Recommendation
Rating for:
Alexander Langguth
07/20/2023Anonymously
4.50 out of 5
Excellent
Recommendation
Rating for:
Alexander Langguth
07/20/2023Langguth, A.
4.60 out of 5
Excellent
Recommendation
Rating for:
Test for Google Rich Snippets
06/27/2023Anonymously
4.80 out of 5
Excellent
Recommendation
Rating for:
test
06/26/2023D.
4.80 out of 5
Excellent
Recommendation
Rating for:
Alexander Langguth
06/26/2023Anonymously
4.80 out of 5
Excellent
Recommendation
Rating for:
Alexander Langguth
06/20/2023Anonymously
2.60 out of 5
Average
Rating for:
test
06/20/2023Anonymously
3.80 out of 5
Good
Recommendation
Rating for:
test
06/15/2023Anonymously
3.00 out of 5
Average
Recommendation
Rating for:
test
06/15/2023Anonymously
Submit a review
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All reviews and experiences about Alexander Langguth are the subjective opinions of those who compose and submit them  |  The profile owner is responsible for the contents of this page  |   Profile active since 11/29/2019  |  Last update: 03/15/2024   |  Report profile

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