Suggestions appear as you type. Use the up and down arrows to choose one and Enter to open it.

This page's audience our own tag's counts — open to see them
–Visits
–Page views
–Clicks to vendors
–Time on page
–Reading now
Clicks to vendors, by tool
  • –
Top countries
  • –
Devices
  • –

– · visits, page views and clicks counted by our own tag, which counts more than our checked analytics; every figure rounded down · how we count

RelativityOne comparisons

RelativityOne is compared head-to-head with Everlaw, Exterro eDiscovery and OpenText eDiscovery and more: 7 head-to-heads in Legal eDiscovery Software, each with the specs and prices we checked.

9.4/10Editor score
RelativityOne9.4 Visit RelativityOne

RelativityOne head-to-head

RelativityOne vs each of them

#ToolPaid fromDeploymentSupported data sourcesNative file viewerEmail threadingScore
1RelativityOneVendor cloudBloomberg, Box, Cellebrite, ChatGPT Enterprise, Claude, Google Workspace, iManage, Microsoft 365, Refinitiv Eikon, Slack, X1YesYes9.4
2EverlawVendor cloudMicrosoft 365, Zoom, Google Workspace, Purview, Asana, Jira, Slack, Zendesk, Salesforce, Box, Dropbox, Google Drive, SharePoint, OneDrive, ShareFile, Google Vault, native files, processed datasetsYesYes9.2
3Exterro eDiscoveryVendor cloudMicrosoft 365, Google Workspace, Slack, Salesforce, Box, Dropbox, social media, mobile devices, endpoints, and on-premises file serversYesYes9.1
4OpenText eDiscoveryVendor cloudemail servers, network drives, cloud storage, local devices, Microsoft Office 365, Google, SlackYesYes9.0
5CloudNineEmail, documents, spreadsheets, records, SMS/text messages, WhatsApp, WeChat, Facebook Messenger, Slack, Microsoft Teams, Google Chat, Facebook, X, TikTok, Instagram, mobile-device data, computer artifacts, and cloud-service dataYesYes8.8
6RevealYesYes8.7
7iCONECTemail, chat, text, native files, preprocessed dataYesYes8.6
8KLDiscovery NebulaMicrosoft Teams, Slack, Google Chat, SMS, MMS, social media applications, email, Microsoft Exchange, SharePoint, PST files, loose files, forensic images, and legacy archivesYesYes8.5

Compare RelativityOne with any legal eDiscovery software

These are the matchups our editors wrote up. The compare tool pairs RelativityOne with any other product in Legal eDiscovery Software — and up to four at once — from the same checked specs.

Compare RelativityOne with any tool side by side →

Every legal ediscovery software head-to-head →

Our full RelativityOne verdict, pricing and fact sheet →

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Compared by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update