Compare facts only, no winner
Grok Bot vs Hark Pro
Facts only, side by side. Both are always-on agents. No winner: which one fits depends on your country, plan and what you need it to do.
Facts checked up to
Grok Bot : Beta · no country list published , From $30/mo (Premium) , macOS, Windows, Linux, iOS, Android
Hark Pro : Available · no country list published , Free , iOS, Android, Web
Main differences (from vendor pages)
| Fact | Grok Bot | Hark Pro |
|---|---|---|
| Price | From $30/mo (Premium) | Free |
| Where | Beta with no country list published | Available with no country list published |
| Minimum age | — | 18+ |
| Platforms | macOS, Windows, Linux, iOS, Android | iOS, Android, Web |
| Messages you first | Yes | Partly |
| Multiple agents | Yes | — |
Access
10 rows| Fact | Grok Bot | Hark Pro |
|---|---|---|
| Vendor | Grok Bot: xAI (SpaceXSI) x.ai | Hark Pro: Hark hark.com |
| Kind | Grok Bot: Always-on agent | Hark Pro: Always-on agent |
| Status | Grok Bot: Beta "Grok Bot is in beta" (launch, Aug 11, 2026). The x.ai/bot FAQ says it is generally available only for Enterprise and Teams. x.ai · checked | Hark Pro: Available "Available today, for free, to everyone"; no beta or waitlist label. hark.com · checked |
| Launched | Grok Bot: Aug 11, 2026 x.ai · checked | Hark Pro: Oct 6, 2026 hark.com · checked |
| Where | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| Excluded | Grok Bot: None stated | Hark Pro: None stated |
| Platforms | Grok Bot: macOS, Windows, Linux, iOS, Android docs.x.ai · checked | Hark Pro: iOS, Android, Web hark.com · checked |
| Requires | Grok Bot: Grok Premium, Super, Ultra, Teams or Enterprise plan x.ai · checked | Hark Pro: Not stated |
| Minimum age | Grok Bot: Not stated | Hark Pro: 18+ hark.com · checked |
| Price from | Grok Bot: $30/month Premium x.ai · checked | Hark Pro: Free Hark Pro hark.com · checked |
What it can do
12 rows
| Fact | Grok Bot | Hark Pro |
|---|---|---|
| Grok Bot: Yes Works across inboxes; example: processing invoices received in Gmail. x.ai · checked | Hark Pro: Yes "Help me manage and sort my email"; connects to Google and Outlook via APIs; submits expenses from email receipts. hark.com · checked | |
| Calendar | Grok Bot: Yes Grok Bot's official account (Oct 22, 2026): it "can now use Calendar, Reminders, Contacts, and more apps on your phone", rolling out on iOS and Android. x.com · checked | Hark Pro: Yes Works with calendar and other tools you connect; example tasks include finding a dentist and booking a checkup. hark.com · checked |
| Browses the web | Grok Bot: Yes Signs in and works across apps, tools and websites, including ones with no API; can learn a workflow by watching you once. x.ai · checked | Hark Pro: Yes Handoff computer-use agent runs up to 6 browsers at once on its own cloud computer and logs in to sites for you; you can watch it work. hark.com · checked |
| Makes purchases | Grok Bot: Not stated | Hark Pro: Yes Buys "everything from groceries to concert tickets", orders food and pays bills, using cards from the Secured by Hark vault. hark.com · checked |
| Files | Grok Bot: Yes Bots share one persistent cloud computer with files, browser and logins. x.ai · checked | Hark Pro: Yes Reads files, creates docs and slides; Projects store files in their own threads. hark.com · checked |
| Writes / runs code | Grok Bot: Yes Example: engineering Bot reproduces a bug, files a ticket and hands the fix to a debugging Bot. x.ai · checked | Hark Pro: Yes Runs shell commands and code it generates or you provide inside isolated sandbox VMs; builds websites. hark.com · checked |
| Messages you first | Grok Bot: Yes xAI's Team Bots example: the Bot reviews news, calls and docs overnight and posts a morning briefing in the account's Slack channel. x.ai · checked | Hark Pro: Partly Spots problems ahead (e.g. a lunch card running low) and flags them on the app's Home screen with one-tap Action Buttons; texts or push notifications are not described. hark.com · checked |
| Memory | Grok Bot: Yes Remembers conversations and learns how you like work done. x.ai · checked | Hark Pro: Yes Remembers what you tell it and what it learns about you; forgets on request. hark.com · checked |
| Multiple agents | Grok Bot: Yes Run several Bots in parallel with a "chief of staff" Bot; Bots message each other in group threads. x.ai · checked | Hark Pro: Not stated |
| Runs when app is closed | Grok Bot: Yes Bots run 24/7 "even when your laptop is closed". x.ai · checked | Hark Pro: Yes Scheduled tasks and reminders; paced follow-up steps; can act on its own (e.g. top up a card) if you allow it. hark.com · checked |
| App connectors | Grok Bot: Yes Team Bots use plugins for apps such as Salesforce, Notion and GitHub, plus credentials for other APIs; can be used in Slack. x.ai · checked | Hark Pro: Yes Google and Outlook via APIs, MCP, Slack tracking; Panels pull data from Strava, Spotify, Venmo, Netflix, ParentSquare. hark.com · checked |
| Voice | Grok Bot: Yes Type, dictate or start a voice chat with a Bot; Bots can send voice memos. docs.x.ai · checked | Hark Pro: Yes Voice is listed among the input formats (chat, voice, file uploads, agentic sessions). hark.com · checked |
Safety (as stated by the vendor)
6 rows
| Fact | Grok Bot | Hark Pro |
|---|---|---|
| Data it can access | Grok Bot: Bots sign in to your tools and all of your Bots share the same logins on one cloud computer. Enterprise admins can set DLP, certs, proxies and network controls. x.ai · checked | Hark Pro: Connectors reach only the data categories you authorize (Google under its Limited Use policy); Hark shares details like your name, address and payment details with merchants when you direct an action. Review, edit or delete Memory by asking your agent; data requests go through Privacy Settings. hark.com · checked |
| Asks before sensitive actions | Grok Bot: Not stated | Hark Pro: Yes "Hark checks in with you before doing something that requires your approval." Its security page says tasks default to consent and Hark learns over time which actions you want it to take on its own. hark.com · checked |
| Sees your passwords | Grok Bot: Not stated | Hark Pro: No Passwords and cards are kept in the Secured by Hark vault: "Even we can't see inside", and Hark says it can't see a password as it is filled in on a site. hark.com · checked |
| Trains on your data | Grok Bot: Yes, unless you opt out Cloud computer is "encrypted in transit and at rest, with training opt-out". x.ai · checked | Hark Pro: No "Hark does not use your Inputs, Outputs, Memory, connected account data, or sandbox environment data to train AI or machine learning models. No opt-out is needed." hark.com · checked |
| Isolation | Grok Bot: One persistent cloud computer per user, shared by all of that user’s Bots (files, browser, logins). "Isolation is per user, not per Grok Bot." x.ai · checked | Hark Pro: Tasks run on Hark's own cloud computer in isolated sandbox virtual machines, with a full browser individual to you. hark.com · checked |
| Retention | Grok Bot: Not stated | Hark Pro: Data used to provide the service is kept for the lifetime of your account, plus whatever is needed for legal obligations or safety. Deletion requests go through Privacy Settings. hark.com · checked |
By country
25 rows
| Fact | Grok Bot | Hark Pro |
|---|---|---|
| United States | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| Canada | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| United Kingdom | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| Ireland | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| Australia | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| New Zealand | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| Germany | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| France | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| Spain | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| Italy | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| Netherlands | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| Switzerland | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| India | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| Pakistan | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| United Arab Emirates | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| South Africa | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| Philippines | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| Vietnam | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| Indonesia | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| Malaysia | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| Hong Kong | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| Singapore | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| Japan | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| Brazil | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
| Mexico | Grok Bot: No country list published x.ai · checked | Hark Pro: No country list published hark.com · checked |
Freshness
1 row
| Fact | Grok Bot | Hark Pro |
|---|---|---|
| Last fact checked | Grok Bot: Oct 23, 2026 | Hark Pro: Oct 23, 2026 |
Full details, FAQ and change history: Grok Bot · Hark Pro. Where sources disagree, both claims are on the agent page.