Self-hosted alternatives to popular SaaS

Pick the service you want to replace.

1Passwordpassword and secrets manager for teams · 7 appsAcuity Schedulingappointment booking · 10 appsAdobe AcrobatPDF editing · 10 appsAdobe Scanpaperless document scanning and archive · 16 appsAirtablespreadsheet-database hybrid · 25 appsAlgoliahosted search API · 16 appsAmazon Alexavoice assistant and smart home control · 9 appsAmazon Photosphoto backup · 20 appsAmazon S3object storage · 4 appsAmazon SESbulk and transactional email sending · 7 appsAmazon Wish Listwish lists · 4 appsAmplitudeproduct analytics · 4 appsAncestryfamily trees and genealogy records · 5 appsAny.doto-do lists and planning · 25 appsAnyDeskremote desktop · 3 appsAnyListshared grocery lists and recipes · 12 appsApple HomeKitsmart home control on Apple devices · 13 appsApple Musicmusic streaming · 24 appsApple Notessimple synced notes · 21 appsArlohome security cameras · 8 appsAsanateam project and task management · 30 appsAudibleaudiobooks and podcasts · 5 appsAzure DevOpsrepos, boards and pipelines · 28 appsBambooHRHR management · 3 appsBasecampproject management and team communication · 18 appsBearMarkdown notes on Apple devices · 21 appsBeehiivnewsletters with growth tools · 6 appsBigCommercehosted online store · 21 appsBitbucketgit hosting and code review · 18 appsBitlyURL shortening and click tracking · 11 appsBitwarden Cloudhosted password management · 7 appsBlackboardlearning management for schools and universities · 15 appsBloggerfree blog hosting · 14 appsBlue Irisvideo surveillance (NVR) software · 8 appsBookStackself-hosted documentation wiki · 22 appsBoxbusiness file sharing and content management · 30 appsBrevoemail marketing and transactional email · 11 appsBring!shared shopping lists · 5 appsBubbleno-code web apps · 11 appsCalendlymeeting scheduling links · 8 appsCannyfeedback boards and roadmaps · 3 appsChatGPTAI chat assistants (run models on your own hardware) · 14 appsChrome Remote Desktopfree remote desktop · 3 appsClaudeAI chat assistants (run models on your own hardware) · 14 appsClickUpall-in-one project management · 30 appsClockifytime tracking and timesheets · 7 appsCloudflare Tunnelexposing local services without opening ports · 4 appsCodeSandboxcloud development environments for web projects · 7 appsConfigCatfeature flags · 6 appsConfluenceteam wiki and documentation · 30 appsConstant Contactemail marketing for small businesses · 6 appsContentfulheadless content management · 4 appscPanelweb hosting control panel · 7 appsCrispcustomer messaging and live chat · 4 appsCrowdinsoftware localization · 5 appsCustomer.iobehavior-triggered messaging · 7 appsDashlanepassword management · 7 appsDatadogmetrics, logs, APM and error tracking · 5 appsDataGripdatabase IDE · 6 appsDeezermusic streaming · 24 appsDiscordcommunity voice and text chat · 30 appsDiscourseself-hosted forum software · 11 appsDisqusembedded website comments · 4 appsDocument360knowledge-base software · 14 appsDocuSigne-signatures · 12 appsDoodlegroup polls and date finding · 8 appsDropboxfile sync and sharing · 30 appsElasticsearcha full-text search engine · 5 appsEmbyhome media server · 30 appsEventbriteevent ticketing and registration · 11 appsEvernotenote taking and web clipping · 24 appsExpensifyexpense reports · 7 appsFacebooksocial networking · 24 appsFacebook Messengerpersonal messaging · 30 appsFastmailpaid ad-free email hosting · 20 appsFathom Analyticsprivacy-friendly website analytics · 13 appsFeedlyRSS feed reading · 26 appsFirebaseapp backend: database, auth and hosting · 7 appsFlickrphoto hosting and sharing · 21 appsFreshBooksinvoicing and accounting · 10 appsFreshdeskcustomer support help desk · 12 appsFrontshared inbox for customer communication · 9 appsGeminiAI chat assistants (run models on your own hardware) · 14 appsGhostblogging and newsletter platform · 13 appsGitBookdocumentation and knowledge bases · 30 appsGitealightweight self-hosted Git service · 15 appsGitHubgit hosting, code review and CI · 19 appsGitHub Codespacescloud development environments · 7 appsGitHub Gistcode snippet sharing · 17 appsGitLabself-hosted Git forge and DevOps platform · 15 appsGmailhosted email · 22 appsGoodreadsreading tracking · 14 appsGoogle Analyticswebsite analytics · 25 appsGoogle Calendarcalendar and contacts sync · 10 appsGoogle Chatteam chat in Google Workspace · 30 appsGoogle Classroomclassroom management for schools · 15 appsGoogle Docscollaborative online documents and spreadsheets · 6 appsGoogle Drivecloud storage with online documents · 22 appsGoogle Formsfree forms and surveys · 8 appsGoogle Groupsmailing lists and discussion groups · 18 appsGoogle Homesmart-home control · 13 appsGoogle Keepquick notes and checklists · 22 appsGoogle Mapsmaps, routing and location history · 19 appsGoogle Maps Timelinelocation history · 8 appsGoogle Meetvideo meetings · 10 appsGoogle Photosphoto and video backup with search and sharing · 22 appsGoogle ReaderRSS reading · 26 appsGoogle Searchprivate web search · 6 appsGoogle Sheetsonline spreadsheets · 5 appsGoogle Slidesonline presentations · 3 appsGoogle Taskssimple task lists · 25 appsGoogle Voicephone numbers and calling · 12 appsGoogle Workspacebusiness email, files and docs · 26 appsGoTo Meetingonline meetings · 10 appsGyazoinstant screenshot sharing · 3 appsHackMDcollaborative Markdown editing · 21 appsHarvesttime tracking and invoicing · 8 appsHeapproduct analytics with automatic event capture · 4 appsHelp Scoutshared inbox and help desk · 12 appsHerokupush-to-deploy app platform (PaaS) · 3 appsHome Assistanthome automation platform · 6 appsHotjarheatmaps and session recordings · 4 appsHubSpotCRM and marketing · 9 appsHubstaffemployee time tracking · 8 appsiCloud Drivefile sync for Apple devices · 30 appsiCloud Photosphoto library sync for Apple devices · 20 appsIFTTTsimple applet automations · 20 appsiLovePDFonline PDF tools · 10 appsImgurimage hosting · 23 appsImmichself-hosted photo and video backup · 19 appsInoreaderweb RSS reader · 26 appsInstagramphoto sharing · 19 appsInstapaperread-it-later · 3 appsIntercomlive chat for websites · 8 appsJellyfinpersonal media server · 7 appsJiraissue tracking and agile project management · 30 appsJira Service ManagementIT service desk · 11 appsJitsivideo conferencing · 7 appsJotformonline form building · 8 appsKahoot!game-based quizzes · 10 appsKajabicourses, coaching and memberships · 15 appsKeeperpassword management · 7 appsKindlee-book library and reader · 18 appsKitcreator email marketing · 6 appsKlaviyoemail marketing and newsletters · 9 appsLastPasspassword manager · 7 appsLaunchDarklyfeature flags · 6 appsLetterboxdfilm diaries and watchlists · 3 appsLife360family location sharing · 5 appsLinearissue tracking for software teams · 12 appsLiveChatwebsite live chat · 4 appsLM Studiorunning large language models locally · 4 appsLokalisesoftware localization · 5 appsLooker Studiofree dashboards and reports · 25 appsLucidchartdiagrams and flowcharts · 4 appsMailchimpnewsletters and email marketing · 13 appsMailerLiteemail marketing and newsletters · 6 appsMailguntransactional email API · 7 appsMakevisual workflow automation · 12 appsMatomoself-hosted web analytics · 14 appsMattermostself-hosted team chat · 16 appsMediumblogging and publishing · 14 appsMeetuplocal group events · 8 appsMEGAencrypted cloud storage · 30 appsMendixlow-code app development · 11 appsMentimeterinteractive presentations · 8 appsMetabasebusiness intelligence and dashboards · 4 appsMicrosoft 365office suite and groupware · 26 appsMicrosoft Bookingsappointment booking in Microsoft 365 · 10 appsMicrosoft CopilotAI chat assistants (run models on your own hardware) · 14 appsMicrosoft Dynamics 365ERP and CRM suite · 16 appsMicrosoft Excelspreadsheets · 5 appsMicrosoft Exchangeemail, calendar and contacts server · 30 appsMicrosoft Formsforms and quizzes in Microsoft 365 · 8 appsMicrosoft Officeoffice suite (documents, spreadsheets, presentations) · 6 appsMicrosoft OneNotedigital notebooks · 21 appsMicrosoft PowerPointpresentations · 3 appsMicrosoft Projectproject scheduling with Gantt charts · 14 appsMicrosoft Teamsworkplace chat and meetings · 30 appsMicrosoft To Dopersonal to-do lists · 25 appsMicrosoft Visiodiagrams and flowcharts · 4 appsMicrosoft Wordword processing · 10 appsMintbudgeting and expense tracking · 15 appsMiroonline whiteboards · 4 appsMixpanelproduct analytics · 7 appsMonarch Moneybudgeting and net-worth tracking · 15 appsMonday.comwork management boards · 30 appsMyFitnessPalfitness and nutrition tracking · 9 appsMyHeritagefamily trees and genealogy · 5 appsn8nnode-based workflow automation · 16 appsNetflixstreaming your own movie and TV library · 11 appsNetSuitecloud ERP · 10 appsNextcloudself-hosted file sync, sharing and groupware · 30 appsNextDNSad-blocking DNS · 6 appsngroktunnels and remote access to local services · 4 appsNordPasspassword management · 7 appsNotebookLMAI research assistant over your own documents · 6 appsNotionall-in-one notes, docs and wiki workspace · 30 appsObsidianlinked Markdown notes · 30 appsOdooERP and business apps · 6 appsOneDrivecloud file storage and sync · 30 appsOutlook.comfree webmail · 20 appsOutSystemslow-code app development · 11 appsPaperless-ngxself-hosted document scanning and archive · 9 appsPaprikarecipe management and meal planning · 11 appsPastebincode and text snippets · 24 appspCloudcloud file storage · 30 appsPerplexityAI answer engines with web search · 5 appsPi-holenetwork-wide ad blocking DNS (Pi-hole is already self-hosted; these are alternatives) · 5 appsPinboardminimalist bookmarking · 18 appsPipedrivesales pipeline CRM · 9 appsPlan to Eatrecipe organizing and meal planning · 11 appsPlausible Analyticsprivacy-friendly web analytics · 14 appsPlexpersonal media server (Plex itself is proprietary) · 9 appsPocketread-it-later and bookmarks · 25 appsPocket Castspodcast listening · 4 appsPolarstepstrip tracking and travel journals · 7 appsPostHogproduct analytics · 10 appsPostmarktransactional email delivery · 6 appsPower Appslow-code business apps · 11 appsPower Automateworkflow and process automation · 12 appsPower BIbusiness intelligence and reporting · 25 appsProton Mailencrypted email · 20 appsPushoverpush notifications for apps and scripts · 5 appsQualtricsenterprise surveys and experience management · 8 appsQuickBooksaccounting and invoicing · 20 appsQuickenpersonal finance · 15 appsQuoraquestions and answers · 4 appsRaindrop.iobookmark collections · 18 appsRebrandlybranded short links · 11 appsRedditforums and link aggregators · 15 appsRemember The Milkto-do lists · 25 appsReplitbrowser IDE and app hosting · 7 appsResilio Syncpeer-to-peer file sync · 16 appsRetoolinternal tool builders · 5 appsRinghome security cameras and NVR · 8 appsRingCentralcloud business phone system · 13 appsRoam Researchnetworked notes with backlinks · 25 appsRocket.Chatself-hosted team chat · 17 appsSalesforceCRM · 9 appsSanitystructured content with a customizable editor · 4 appsSAP Business OneERP for small and midsize businesses · 8 appsSegmentcustomer data platform · 3 appsSendGridtransactional and marketing email delivery · 8 appsSentryerror tracking · 4 appsServiceNowIT service management · 11 appsSessionizeconference call-for-papers · 5 appsSharePointintranet and document management · 30 appsShopifyonline stores · 26 appsShortcutproject management for software teams · 12 appsSkypevoice, video calls and chat · 30 appsSlackteam chat · 30 appsSlidolive audience Q&A and polls · 8 appsSmallpdfonline PDF tools · 10 appsSmartsheetspreadsheet-style work management · 21 appsSmartThingssmart home hub and app · 13 appsSmugMugphoto hosting for photographers · 20 appsSortlyinventory tracking · 8 appsSoundCloudaudio sharing for creators · 26 appsSpeedtestinternet speed tests · 4 appsSplashtopremote desktop and remote support · 3 appsSpotifymusic streaming from your own library · 25 appsSquarespacewebsites and blogs · 30 appsStack OverflowQ&A for programmers · 4 appsStravaactivity tracking for running and cycling · 12 appsSubstacknewsletter publishing with paid subscriptions · 20 appsSupabasebackend-as-a-service (database, auth, storage, APIs) · 5 appsSurveyMonkeyonline surveys · 8 appsSync.comencrypted cloud storage · 20 appsSyncthingpeer-to-peer file synchronization · 5 appsTableaubusiness intelligence dashboards · 6 appsTailscalemesh VPN / zero-trust networking · 3 appsTallydoc-style form building · 8 appsTawk.tofree website live chat · 4 appsTeachableselling online courses · 15 appsTeamSpeakvoice chat for gaming and teams · 3 appsTeamViewerremote desktop · 3 appsTelegrammessaging with large groups and channels · 30 appsThe Old Readerweb RSS reader · 26 appsThings 3personal task management on Apple devices · 25 appsThinkificonline course platform · 15 appsThreadstext-based social feeds · 12 appsTickTickto-do lists and habits · 25 appsTidalhi-fi music streaming · 24 appsTinyURLURL shortening · 11 appsTodoistpersonal to-do lists · 26 appsToggltime tracking · 12 appsTrakttracking TV shows and movies · 3 appsTransifexsoftware localization · 5 appsTrellokanban boards for tasks and projects · 14 appsTripIttravel itinerary organizing · 5 appsTumblrsocial blogging · 30 appsTwitchlive streaming · 17 appsTwitter / Xmicroblogging and social networks · 18 appsTypeformonline forms and surveys · 9 appsUmamiprivacy-focused web analytics · 14 appsUnraidNAS and home server OS · 11 appsUserVoiceproduct feedback · 3 appsVaultwardenlightweight Bitwarden-compatible password server · 6 appsVimeovideo hosting · 14 appsWaveinvoicing and accounting · 10 appsWayback Machineweb page archiving · 3 appsWebexvideo conferencing · 10 appsWebflowvisual website building and hosting · 12 appsWeTransferlarge file transfer links · 30 appsWhatsAppencrypted messaging · 30 appsWixdrag-and-drop website building · 7 appsWordPressblogging and CMS engine · 30 appsWordPress.comhosted blogs and websites · 21 appsWrikework and project management · 21 appsXerosmall-business accounting · 15 appsYNABpersonal budgeting · 15 appsYouTrackissue tracking · 12 appsYouTubevideo hosting and sharing · 15 appsYouTube Musicmusic streaming · 24 appsZapierno-code workflow automation · 19 appsZendeskcustomer support helpdesk · 15 appsZoho CRMcustomer relationship management · 9 appsZoho Deskcustomer service help desk · 12 appsZoho Mailbusiness email hosting · 20 appsZoomvideo meetings · 10 apps