🇩🇪Worst Productivity Apps in Germany

The most complained-about productivity apps in Germany on App Store and Google Play, ranked by total negative reviews (1-2 stars) from real users. Updated weekly.

#AppRatingNegative Reviews
1Mein o2
Mein o2Telefonica Germany GmbH & Co. OHG
4.4445
2Microsoft Authenticator
Microsoft AuthenticatorMicrosoft Corporation
4.7413
3DPD
DPDDPDgroup International Services GmbH & Co. KG
4.3413
4mobile.de: Autos kaufen & mehr
mobile.de: Autos kaufen & mehrmobile.de GmbH
4.7401
5Post & DHL
Post & DHLDeutsche Post AG
3.8399
6Microsoft Word
Microsoft WordMicrosoft Corporation
4.5391
7HP
HPHP Inc.
4.6384
8Post & DHL
Post & DHLDeutsche Post AG
4.7373
9HP
HPHP Inc.
4.1366
10Gmail – E-Mail von Google
Gmail – E-Mail von GoogleGoogle
4.6349
11AutoScout24: Auto kaufen
AutoScout24: Auto kaufenAutoScout24 GmbH
4.6340
12DPD
DPDDPD Deutschland GmbH
4.0338
13MyFRITZ!App
MyFRITZ!AppAVM GmbH
4.5328
14Nect Wallet
Nect WalletNect
3.9296
15Claude by Anthropic
Claude by AnthropicAnthropic PBC
4.5284
16Perplexity - Fragen Sie etwas
Perplexity - Fragen Sie etwasPerplexity AI, Inc.
4.7283
17Chatdi: KI-Chat & Assistent
Chatdi: KI-Chat & AssistentGenerous Tech Inc.
3.2281
18Grok - KI Assistent
Grok - KI AssistentX Corp.
4.8275
19Widgetsmith
WidgetsmithCross Forward Consulting, LLC
4.5262
20Microsoft Outlook
Microsoft OutlookMicrosoft Corporation
4.6251
21Google Gemini
Google GeminiGoogle
4.6244
22Google Drive - Dateispeicher
Google Drive - DateispeicherGoogle
4.7235
23AI Chatbot - Nova
AI Chatbot - NovaScaleUp
3.8201
24Google Sheets
Google SheetsGoogle
4.7200
25Adobe Acrobat Reader für PDF
Adobe Acrobat Reader für PDFAdobe
4.5196
26Forest - Bleib fokussiert
Forest - Bleib fokussiertSEEKRTECH CO., LTD.
4.7181
27PDF-Datei-Reader
PDF-Datei-ReaderDream Tools
3.5178
28ChatGPT
ChatGPTOpenAI OpCo, LLC
4.7174
29Claude by Anthropic
Claude by AnthropicAnthropic PBC
4.6173
30MiraClean - Dateimanager
MiraClean - DateimanagerNOVAGE DEV
3.8171
31ChatOn - Deutsch-KI-Chatbot
ChatOn - Deutsch-KI-ChatbotAIBY
4.6171
32Grok - KI Assistent
Grok - KI AssistentxAI
4.8169
33Word Document: DOC, PDF, Excel
Word Document: DOC, PDF, ExceliKame Applications - Begamob Global
4.4161
34Verimi ID-Wallet
Verimi ID-WalletVerimi
3.2159
35Link zu Windows
Link zu WindowsMicrosoft Corporation
3.8158
36Google Sheets
Google SheetsGoogle LLC
4.2155
37ChatOn - KI-Chat auf Deutsch
ChatOn - KI-Chat auf DeutschAIBY Inc.
4.3155
38one sec | App Zeitlimit Sperre
one sec | App Zeitlimit Sperreriedel.wtf apps S.L.
4.8139
39DeepSeek - KI-Assistent
DeepSeek - KI-AssistentDeepSeek
4.1133
40Akrab Elik
Akrab ElikAkrab Elik
2.6128
41Perplexity - Ask Anything
Perplexity - Ask AnythingPerplexityAI
4.5120
42Google Docs
Google DocsGoogle LLC
4.7118
43QR- & Barcode-Scanner
QR- & Barcode-ScannerTeaCapps
4.6115
44Tiimo: Visueller Tagesplaner
Tiimo: Visueller Tagesplanertiimo
4.2113
45immowelt – Immobilien Suche
immowelt – Immobilien SucheAVIV Germany GmbH
4.6111
46Microsoft Word: Edit Documents
Microsoft Word: Edit DocumentsMicrosoft Corporation
4.8109
47Meta AI – Assistent und Brille
Meta AI – Assistent und BrilleMeta Platforms, Inc.
4.4104
48Google Gemini
Google GeminiGoogle LLC
4.6102
49PDF Reader Zone
PDF Reader ZoneP & L Studio
4.0102
50VPN Proxy Speed - Super VPN
VPN Proxy Speed - Super VPNTOPAPPS TECH PTE LTD
4.886

Why Productivity Apps Fail in Germany

Productivity apps that earn the most complaints in Germany usually share the same failure patterns: missing local payment methods, broken integrations with country-specific services, slow servers, missing language support, or feature parity gaps with the global version. Reviews concentrate around the moment a productivity feature works in the US or UK but breaks in Germany.

This page ranks productivity apps in Germany by total number of negative reviews (1-2 stars). Whether you are researching competitors before launching a productivity app in Germany, benchmarking your own app against local pain points, or just curious which productivity apps users in Germany complain about most: this data shows you what is actually happening on the ground, not what marketing pages claim.