All AI toolsChecked 2026-10-14

Automation

Hark

Cloud browser tasks · Persistent memory · Projects

Plans & allowances

Official plan pricing

Hark Pro

View plan

Allowance

Free-plan usage allowanceOnly relative plan capacity is published; the underlying amount and period are not disclosed.
Limited · amount not published

Features

  • Cloud browser tasksHandoff uses its own cloud browser to sign in, fill forms and take actions subject to user authorization.
  • Persistent memoryRemembers preferences and context; ask Hark to forget a memory.
  • ProjectsSeparate topical threads and related files for longer-term work.
  • Custom mini-appsBuild, redesign and query mini-apps in Home using natural language.
  • Action ButtonsSuggests actions based on email and remembered context.
  • Reusable workflowsRemembers repeatable multistep tasks as Specialties.
  • Scheduled tasksCreate reminders and scheduled actions through conversation.
  • Google Workspace and Microsoft 365Native API connections; Handoff can also access websites through the browser.
  • Documents and web pagesCreates documents, web pages and other materials.
  • Ad-free
  • WebWeb
  • iOS and iPadOSiOS / iPadOS · Requires iOS / iPadOS 17.6+; App Store also lists visionOS 1.3+ compatibility.
  • AndroidAndroid
Allowance reset
The official pages do not publish the reset period or time.
After credits run out
Upgrade or enable auto top-up when usage runs low; set the top-up amount and spending ceiling.
Eligibility & billing details

Availability

Available on web, iOS and Android. Users must be at least 18 or the higher local minimum age; US export restrictions apply. No complete country list was found, and mainland China signup, payment and connectivity have not been tested.

Plan details

All plans include the same features. Absolute usage budgets are not published; illustrative task examples are not fixed quotas.

Billing

Website Pro² costs $20/month and Pro³ $100/month; auto top-up is opt-in. Absolute quotas and reset schedules are not published. US App Store prices differ and do not state billing periods, so they are not directly comparable as monthly prices.

Hark Pro²

View plan

Allowance

Plan usage allowanceOnly relative plan capacity is published; the underlying amount and period are not disclosed.
2× Hark Pro

Features

  • Cloud browser tasksHandoff uses its own cloud browser to sign in, fill forms and take actions subject to user authorization.
  • Persistent memoryRemembers preferences and context; ask Hark to forget a memory.
  • ProjectsSeparate topical threads and related files for longer-term work.
  • Custom mini-appsBuild, redesign and query mini-apps in Home using natural language.
  • Action ButtonsSuggests actions based on email and remembered context.
  • Reusable workflowsRemembers repeatable multistep tasks as Specialties.
  • Scheduled tasksCreate reminders and scheduled actions through conversation.
  • Google Workspace and Microsoft 365Native API connections; Handoff can also access websites through the browser.
  • Documents and web pagesCreates documents, web pages and other materials.
  • Ad-free
  • WebWeb
  • iOS and iPadOSiOS / iPadOS · Requires iOS / iPadOS 17.6+; App Store also lists visionOS 1.3+ compatibility.
  • AndroidAndroid
Allowance reset
The official pages do not publish the reset period or time.
Subscription renewal

Renews every month

Cancellation

Cancellation takes effect at the end of the paid period · Subscriptions purchased on the Hark website; App Store and Google Play purchases are managed by their respective stores.

Cancel at least 24 hours in advance · Subscriptions purchased on the Hark website; App Store and Google Play purchases are managed by their respective stores.

After credits run out
Optional auto top-up. Subscriptions renew automatically; cancel website purchases at least 24 hours before the period ends. Paid access continues to the end of the period.
Eligibility & billing details

Availability

Available on web, iOS and Android. Users must be at least 18 or the higher local minimum age; US export restrictions apply. No complete country list was found, and mainland China signup, payment and connectivity have not been tested.

Plan details

All plans include the same features. Absolute usage budgets are not published; illustrative task examples are not fixed quotas.

Billing

Website Pro² costs $20/month and Pro³ $100/month; auto top-up is opt-in. Absolute quotas and reset schedules are not published. US App Store prices differ and do not state billing periods, so they are not directly comparable as monthly prices.

Compare all features13 capabilities
FeatureHark ProHark Pro²Hark Pro³
Cloud browser tasks
IncludedHandoff uses its own cloud browser to sign in, fill forms and take actions subject to user authorization.
IncludedHandoff uses its own cloud browser to sign in, fill forms and take actions subject to user authorization.
IncludedHandoff uses its own cloud browser to sign in, fill forms and take actions subject to user authorization.
Persistent memory
IncludedRemembers preferences and context; ask Hark to forget a memory.
IncludedRemembers preferences and context; ask Hark to forget a memory.
IncludedRemembers preferences and context; ask Hark to forget a memory.
Projects
IncludedSeparate topical threads and related files for longer-term work.
IncludedSeparate topical threads and related files for longer-term work.
IncludedSeparate topical threads and related files for longer-term work.
Custom mini-apps
IncludedBuild, redesign and query mini-apps in Home using natural language.
IncludedBuild, redesign and query mini-apps in Home using natural language.
IncludedBuild, redesign and query mini-apps in Home using natural language.
Action Buttons
IncludedSuggests actions based on email and remembered context.
IncludedSuggests actions based on email and remembered context.
IncludedSuggests actions based on email and remembered context.
Reusable workflows
IncludedRemembers repeatable multistep tasks as Specialties.
IncludedRemembers repeatable multistep tasks as Specialties.
IncludedRemembers repeatable multistep tasks as Specialties.
Scheduled tasks
IncludedCreate reminders and scheduled actions through conversation.
IncludedCreate reminders and scheduled actions through conversation.
IncludedCreate reminders and scheduled actions through conversation.
Google Workspace and Microsoft 365
IncludedNative API connections; Handoff can also access websites through the browser.
IncludedNative API connections; Handoff can also access websites through the browser.
IncludedNative API connections; Handoff can also access websites through the browser.
Documents and web pages
IncludedCreates documents, web pages and other materials.
IncludedCreates documents, web pages and other materials.
IncludedCreates documents, web pages and other materials.
Ad-free
Included
Included
Included
Web
IncludedWeb
IncludedWeb
IncludedWeb
iOS and iPadOS
IncludediOS / iPadOS · Requires iOS / iPadOS 17.6+; App Store also lists visionOS 1.3+ compatibility.
IncludediOS / iPadOS · Requires iOS / iPadOS 17.6+; App Store also lists visionOS 1.3+ compatibility.
IncludediOS / iPadOS · Requires iOS / iPadOS 17.6+; App Store also lists visionOS 1.3+ compatibility.
Android
IncludedAndroid
IncludedAndroid
IncludedAndroid