Marketing & Analytics · head to head
Google Optimize vs Lark

Google Optimize
Marketing & Analytics
A/B testing for Google Analytics
- From
- Free
- Rated
- -

Lark
Communication & Collaboration
The super app for team collaboration
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Google Optimize google Optimize and Optimize 360 were sunset and are no longer available as of September 30, 2023; Lark lark's own pricing page description states it offers a free starter pack, a Pro plan, and an Enterprise plan, and directs buyers to Contact us rather than publishing Pro/Enterprise figures on the rendered page.
- They diverge on capability: Google Optimize covers A/B testing, Lark covers Team messaging.
Where they differ
Only the attributes on which Google Optimize and Lark actually diverge.
| Attribute | Google Optimize | Lark |
|---|---|---|
| Pricing model | freemium | subscription |
| Platforms | Web | Web, Windows, Macos, Linux, Ios, Android |
| Category | Marketing & Analytics | Communication & Collaboration |
| Founded | 1998 | 2019 |
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Google Optimize
- A/B testing
- Google Analytics integration
- Visual editor
- Real-time analytics
- Google Analytics
- Google Tag Manager
- Google's security
- 40+ languages language support
Only in Lark
- Team messaging
- Video conferencing
- Collaborative docs
- Cloud storage
- Calendar
- Jira
- GitHub
- Salesforce
Both cover
- Cloud deployment
- Web support
What people use each for
The jobs each tool is most often brought in to do.
Google Optimize
- A/B and multivariate testing of web pages tied to Google Analytics goalsnot Lark
- Personalising page content for defined audience segmentsnot Lark
- Redirect tests between alternative landing page URLsnot Lark
Lark
- Team communicationnot Google Optimize
- Document collaborationnot Google Optimize
- Project managementnot Google Optimize
- Company intranetnot Google Optimize
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Google Optimize
- Google Optimize and Optimize 360 were sunset and are no longer available as of September 30, 2023
- Any experiments and personalizations still running on that date were ended by Google
- Google directs former users to third-party A/B testing tools, naming AB Tasty, Optimizely and VWO, rather than a replacement Google product
Lark
- Lark's own pricing page description states it offers a free starter pack, a Pro plan, and an Enterprise plan, and directs buyers to Contact us rather than publishing Pro/Enterprise figures on the rendered page.
Pricing, plan by plan
Google Optimize
Free- FreeFree
- A/B testing
- Google Analytics integration
- Visual editor
Lark
Free- StarterFree
- Up to 50 users
- 100GB storage
- Unlimited messaging
- Pro$12/month
- Unlimited users
- 1TB storage per user
- 24-hour meetings
- Enterprise$20/month
- SSO/SAML
- eDiscovery
- Custom retention
Which should you pick?
Choose Google Optimize if
- You need a/b testing.
- You want to start without paying.
- You also want google analytics integration.
Choose Lark if
- You need team messaging.
- You want to start without paying.
- You work on Web, Windows, Macos, Linux, Ios, Android.
- You also want video conferencing.
Questions people ask
- Is Google Optimize or Lark better?
- Neither clearly leads. Google Optimize starts at Free and Lark at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Google Optimize or Lark?
- Google Optimize starts at Free and Lark at Free.
- Does Google Optimize or Lark run on more platforms?
- Google Optimize runs on Web. Lark runs on Web, Windows, Macos, Linux, Ios, Android.
- Can I use Google Optimize for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Google Optimize best used for?
- Google Optimize is most often used for a/b and multivariate testing of web pages tied to google analytics goals, personalising page content for defined audience segments, redirect tests between alternative landing page urls. Of those, a/b and multivariate testing of web pages tied to google analytics goals and personalising page content for defined audience segments are not what Lark is typically brought in for.
- What can Google Optimize do that Lark cannot?
- Google Optimize covers A/B testing, Google Analytics integration, Visual editor, Real-time analytics. Lark covers Team messaging, Video conferencing, Collaborative docs, Cloud storage. Both handle Cloud deployment, Web support.
Related pages
More on Google Optimize
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- Google Optimize vs Webex by Cisco
- Google Optimize vs Chanty
- Google Optimize vs Chatwork
- Google Optimize vs Flock
- Google Optimize vs Google Chat
- Google Optimize vs Grasshopper
- Google Optimize vs Mattermost
- Google Optimize vs Quo
- Google Optimize vs Rocket.Chat
- Google Optimize vs Signal
- Google Optimize vs TeamViewer
- Google Optimize vs Textline
- Lark vs Crazy Egg
- Lark vs Ruler Analytics
- Lark vs Northbeam
- Lark vs VWO
- Lark vs Attribution
- Lark vs Countly
- Lark vs Dreamdata
- Lark vs Google Analytics
- Lark vs Triple Whale
- Lark vs AB Tasty
- Lark vs Adobe Analytics
- Lark vs Adverity
- Lark vs Convert
- Lark vs Datorama
- Lark vs Fathom Analytics
- Lark vs Funnel.io
- Lark vs Improvado
- Lark vs June
- Lark vs Zoom
- Lark vs Microsoft Teams
- Lark vs Loom
- Lark vs RingCentral Video
- Lark vs Slack
- Lark vs Telegram
- Lark vs Webex by Cisco
- Lark vs Chanty
- Lark vs Chatwork
- Lark vs Flock
- Lark vs Google Chat
- Lark vs Grasshopper
- Lark vs Mattermost
- Lark vs Quo
- Lark vs Rocket.Chat
- Lark vs Signal
- Lark vs TeamViewer
- Lark vs Textline
