🇨🇦Worst Productivity Apps in Canada

The most complained-about productivity apps in Canada on App Store and Google Play, ranked by total negative reviews (1-3 stars) from real users. Updated monthly.

#AppRatingNegative Reviews
1HP
HPHP Inc.
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4.1370
2Speechify – Text to Speech
Speechify – Text to SpeechSpeechify - Voice AI Assistant
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4.1335
3PDF Reader, PDF Viewer
PDF Reader, PDF ViewerOffice Suite Pro
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3.1236
4PDF Reader & Document Viewer
PDF Reader & Document ViewerMeagan McConnell
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2.9214
5DeepSeek - AI Assistant
DeepSeek - AI AssistantDeepSeek
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4.1201
6Gallery
GalleryGallery Photos & Videos
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4.2181
7Authenticator App
Authenticator AppStarnest JSC
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4.0180
8Google Gemini
Google GeminiGoogle LLC
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4.6179
9PDF File Reader
PDF File ReaderDream Tools
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3.3179
10Adobe Acrobat Reader: Edit PDF
Adobe Acrobat Reader: Edit PDFAdobe
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4.5178
11PDF Reader, Editor, Converter
PDF Reader, Editor, ConverterEAGLE APPS
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3.9165
12PDF Reader - All PDF Scanner
PDF Reader - All PDF ScannerDev Globeg
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4.2164
13Perplexity - Ask Anything
Perplexity - Ask AnythingPerplexityAI
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4.6157
14Claude by Anthropic
Claude by AnthropicAnthropic PBC
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4.5152
15Word Document: DOCX, PDF, XLSX
Word Document: DOCX, PDF, XLSXiKame Applications - Begamob Global
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4.4147
16Grok Bot
Grok BotSpaceXAI
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4.9141
17Microsoft PowerPoint
Microsoft PowerPointMicrosoft Corporation
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4.8129
18QR & Barcode Scanner
QR & Barcode ScannerAT Technologyy
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4.3122
19Phone Clean Tools
Phone Clean ToolsDiamond Queen Cleaning L.L.C.
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4.6116
20Google Docs
Google DocsGoogle LLC
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4.7116
21PDF Reader Point
PDF Reader PointPDF Fuel
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3.9115
22Deep Clean Elite
Deep Clean ElitePDI Turbo
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4.5107
23Sociallite -Block Reels&Shorts
Sociallite -Block Reels&ShortsSociallite
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4.7104
24Manus AI
Manus AIBUTTERFLY EFFECT PTE. LTD.
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4.695
25Google Slides
Google SlidesGoogle LLC
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4.491
26Google Sheets
Google SheetsGoogle LLC
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4.891
27Microsoft Word: Edit Documents
Microsoft Word: Edit DocumentsMicrosoft Corporation
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4.890
28Meta AI
Meta AIMeta Platforms, Inc.
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4.688
29Muse from Meta
Muse from MetaMeta Platforms, Inc.
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4.888
30EasyClean - File Cleaner
EasyClean - File CleanerDelta Tools Dev
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3.987
31Clean Sweep Master
Clean Sweep MasterZJDevKing
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4.487
32Google NotebookLM
Google NotebookLMGoogle LLC
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4.882
33Microsoft Excel: Spreadsheets
Microsoft Excel: SpreadsheetsMicrosoft Corporation
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4.881
34Microsoft Outlook
Microsoft OutlookMicrosoft Corporation
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4.380
35Microsoft Copilot
Microsoft CopilotMicrosoft Corporation
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4.676
36Perplexity - AI Search & Chat
Perplexity - AI Search & ChatPerplexity AI, Inc.
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4.871
37CamScanner- scanner, PDF maker
CamScanner- scanner, PDF makerINTSIG PTE
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4.770
38ChatGPT
ChatGPTOpenAI
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4.867
39Document Reader & PDF Editor
Document Reader & PDF EditorQR Code Scanner.
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4.567
40Grok
GrokSpaceXAI
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4.962
41DuckDuckGo, optional Duck.ai
DuckDuckGo, optional Duck.aiDuckDuckGo
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4.761
42Open Chat - AI bot app
Open Chat - AI bot appAceTools Team
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4.560
43PDF Reader - PDF Editor
PDF Reader - PDF EditorQR Code Scanner.
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4.357
44PDF Reader - Smart Viewer
PDF Reader - Smart ViewerOmareyah Team
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3.847
45PDF Editor: Reader & Scanner
PDF Editor: Reader & ScannerFeatured Spider
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3.740
46All-in-One PDF & Docs Reader
All-in-One PDF & Docs ReaderOCEAN FEATHER TECHNOLOGY INC
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3.930
47Microsoft Copilot
Microsoft CopilotMicrosoft Corporation
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4.827
48All PDF Reader, PDF Viewer
All PDF Reader, PDF ViewerExo Technology
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3.818
49PDF File Plus
PDF File PlusNullbyte Labs
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4.317
50Document Reader - PDF Editor
Document Reader - PDF EditorPopientip Yia
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4.013

Why Productivity Apps Fail in Canada

Productivity apps that earn the most complaints in Canada 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 Canada.

This page ranks productivity apps in Canada by total number of negative reviews (1-3 stars). Whether you are researching competitors before launching a productivity app in Canada, benchmarking your own app against local pain points, or just curious which productivity apps users in Canada complain about most: this data shows you what is actually happening on the ground, not what marketing pages claim.