Stremlau

Marco Heine Business iPhoneiPadiPod touch

Stremlau is a free Business app for iPhone and iPad by Marco Heine. Requires iOS 15.0. Updated September 11, 2026.

Price: Free; on the App Store
Size: 130 MB; Age 4+
Updated: Sep 11; 2026 · v3.5.13

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Screenshots

About Stremlau

Handwerker-App für Mitarbeiter und Kunden Abnahmen Arbeitspläne Bautagebuch Baustellen-Chat Eigene, individuelle Formulare Kapazitätsplanung Lagerverwaltung Leistungsverzeichnis Materialbestellung Materialverbrauch Rapporte Urlaubsanträge Unternehmensnews Zeiterfassung

What’s new

Version 3.5.13 · Updated September 11, 2026

Was ist neu: • NEU: 6 Homescreen-Widgets – Aufgaben, Zeiterfassung, Termine, Aufgabe erstellen, Material bestellen und Materialverbrauch erfassen direkt vom Startbildschirm (Android & iOS) • NEU: Eingangsrechnungen direkt in der App freigeben, ablehnen und verwalten • NEU: Projekt-E-Mails direkt in der App lesen, zuordnen und archivieren • Zahlreiche weitere Verbesserungen und Fehlerbehebungen

App privacy

The developer, Marco Heine, reported these privacy practices to Apple.

Data Linked to You

The following data, which may be collected and linked to your identity, may be used for the following purposes:

Contact Info: Email Address, Name
User Content: Photos or Videos

Used for: App Functionality

App details

Stremlau is a free Business app for iPhone, iPad and iPod touch, developed by Marco Heine. It requires iOS 15.0 or later, is 130 MB to download and is available in 2 languages. It was first released on July 19, 2024 and last updated on September 11, 2026.

Category: Business
Price: Free
Version: 3.5.13
Size: 130 MB
Requires: iOS 15.0 or later
Compatibility: iPhone, iPad, iPod touch
Languages: English, German
Age rating: 4+
Released: July 19, 2024
Last updated: September 11, 2026
Developer: Marco Heine

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Alternatives to Stremlau

Looking for apps like Stremlau? Here are 6 similar apps on the App Store. The highest rated is Nextcloud Calendar (4.7/5), and 5 of the 6 are free to download.

Stremlau vs. alternatives
App	Rating	Price	Last updated	Compare
Stremlau	–	Free	September 11, 2026
Anderhub Metallbau	–	Free	Jun 16, 2026	Compare
noovi – Business App	–	Free	Sep 24, 2026	Compare
WorkCompass by Hiprocall	–	Free	Oct 1, 2026	Compare
EML Viewer	3.0 / 5 (21)	1.99 USD	Oct 19, 2026	Compare
SYR	–	Free	Mar 4, 2026	Compare
Nextcloud Calendar	4.7 / 5 (3)	Free	Oct 26, 2026	Compare

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