Concordia's ordering system and website receive mixed reviews, with 11 negative mentions out of 20 total. Most complaints focus on usability issues, technical glitches, and weak multilingual support, especially after recent updates. Users report problems like failed PDF uploads, unresponsive interfaces, and confusing navigation. Some users still praise the app's simplicity, clear layout, and centralized invoice management. However, positive feedback is outweighed by ongoing concerns about reliability and design. No monthly sentiment history is available.

What customers praise

Customers praise Concordia’s ordering and website for their straightforward design and clear organization. The app has intuitive navigation and a clean interface that simplifies document finding. Users find the app functional and efficient, allowing direct invoice management from their devices. Scanning and reviewing bills in one place is a key advantage, making the system practical and well-structured.

What customers said:

  • „hardly causes any trouble“ - Google Play · 5★ · · translated · German ·
    „hardly causes any trouble“

    Original„macht kaum Schwierigkeiten“

  • „The app is very clear“ - Google Play · 5★ · · translated · German ·
    „The app is very clear“

    Original„die App ist sehr übersichtlich“

  • „Invoices can be scanned and checked directly“ - Google Play · 5★ · · translated · German ·
    „Invoices can be scanned and checked directly“

    Original„Rechnungen können direkt eingescannt und geprüft werden“

Common complaints

Common complaints include technical failures and poor user experience. The app fails to open for many users. Content often does not load. The app crashes during use. File uploads frequently fail, especially for PDFs over 2MB or not in A4 format. Some users find the A4 format requirement outdated and impractical. Notifications are poorly handled. Read messages appear as unread. Older files cannot be deleted. Using first names in professional communication is seen as disrespectful by some users.

What customers said:

  • „PDF file cannot be read“ - Google Play · 3★ · · translated · German ·
    „PDF file cannot be read“

    Original„PDF File kann nicht gelesen werden“

  • „Must be downloaded to allow access from the computer.“ - Google Play · 1★ · · translated · German ·
    „Must be downloaded to allow access from the computer.“

    Original„Muss zwangsweise geladen werden damit Zugriff vom Computer möglich ist.“

  • „I can't delete older documents“ - Google Play · 3★ · · translated · Italian ·
    „I can't delete older documents“

    Original„non riesco a cancellare i documenti più vecchi“

How it has changed over time

Users report declining usability in the app since recent updates. PDF uploads and document access no longer work reliably. The app now primarily displays German content, despite available French options, a problem unchanged since autumn. Navigation has become more complex, requiring extra steps and featuring unclear labels. These changes have reduced user satisfaction, with many finding the app more cumbersome than helpful.

What customers said:

  • „the error is fixed with the update released today“ - Google Play · 3★ · · translated · German ·
    „the error is fixed with the update released today“

    Original„der Fehler ist mit dem heute erschienenen Update behoben“

  • „Only accepts PDFs under 2MB and in A4 format.“ - Google Play · 1★ · · translated · German ·
    „Only accepts PDFs under 2MB and in A4 format.“

    Original„Akzeptiert ausschliesslich pdfs unter 2mb und im A4 Format.“

Practical takeaways

Concordia’s ordering platform provides centralized invoice access and scanning but has significant reliability issues. The app frequently fails to upload files and has unresponsive screens. Users face a steep learning curve and potential frustration, especially with non-German language support or large file formats. Performance is inconsistent. Simpler, more stable alternatives exist. Some users still find the app functional for basic tasks.

What customers said:

  • „The app won't open.“ - Google Play · 1★ · · translated · German ·
    „The app won't open.“

    Original„Die App öffnet nicht.“

Customer voices

Short excerpts - full reviews are available at the original source.

„when you click on unread ones, the already read ones appear“

★★★★★Google PlayTranslated· GermanOriginal
„klickt man auf ungelesene erscheinen die bereits gelesen“

„It asks for a PIN, but I don't have one without special characters“

★☆☆☆☆Google PlayTranslated· GermanOriginal
„soll eine Pin eingeben, habe aber keine ohne Sonderzeichen“

„What bothers me is that I can't see which invoices are new or unpaid.“

★★★☆☆Google PlayTranslated· GermanOriginal
„Was mich stört, ist dass ich nicht sehe, welche Rechnungen neu / unbezahlt sind.“

„You have to click through several steps before you finally find documents in French.“

★☆☆☆☆Google PlayTranslated· FrenchOriginal
„C'est seulement après avoir clicker sur plusieurs étapes que l'on trouve enfin des documents en français“

„You can’t change the language until you’re logged in.“

★☆☆☆☆Google PlayTranslated· GermanOriginal
„You can’t change the language until you’re logged in.“

„logging in has become a nightmare — the app keeps showing error messages… in German.“

★☆☆☆☆Google PlayTranslated· GermanOriginal
„logging in has become a nightmare — the app keeps showing error messages… in German.“

„I’m using ChatGPT to get past the language barrier, but something else still isn’t working.“

★☆☆☆☆Google PlayTranslated· GermanOriginal
„I’m using ChatGPT to get past the language barrier, but something else still isn’t working.“

„Uploading PDF files for claims no longer works in the latest version“

★★★☆☆Google PlayTranslated· GermanOriginal
„Hochladen von pdf Files zur Rückforderung funktioniert in der neusten Version nicht mehr“
Cite this page

Citatio (2026). CONCORDIA Ordering & website: customer reviews September 2026. Retrieved 19 September 2026 from https://citatio.ai/concordia-reviews/ordering/

Data verifiable via our public audit log: Methodology · Transparency