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Head-to-head · Remote Working software

Lark vs Bitrix24 CRM

  • Updated Oct 2026
  • Both researched from official sources
  • 1 check side by side
Higher score Lark #6 in Remote Working software 8.8/10 Free plan Free plan✓ 0 of 6 features Visit Lark
Bitrix24 CRM #8 in Remote Working software 8.5/10 Free plan · 15-day trial Free planFree trial✓ 0 of 6 features Visit Bitrix24

Lark leads on 0 checks, Bitrix24 CRM on 0, and 1 is even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreLark · 8.8/10
  • Free planboth
  • Free trialonly Bitrix24 CRM

Lark scores higher on our rubric for remote working software: 8.8 against 8.5 out of 10; our editors rank them #6 and #8.

Lark is the better fit for teams wanting messaging and office tools together. Bitrix24 CRM is the better fit for remote sales teams managing customer workflows.

  • Lark fits best

    Teams wanting messaging and office tools together

  • Bitrix24 CRM fits best

    Remote sales teams managing customer workflows

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.

Side by side

Feature Lark 8.8/10 Visit ↗ Bitrix24 CRM 8.5/10 Visit ↗
At a glance
Editor score 8.8 8.5
Ranking #6 in Remote Working software #8 in Remote Working software
Best for Teams wanting messaging and office tools together Remote sales teams managing customer workflows
Pricing model Free plan + paid Free plan + paid
Starting price — $49/mo
Free plan ✓ ✓
Free trial — 15 days
Deployment Cloud, Desktop, Mobile Cloud, Self-hosted, Desktop, Mobile
Platforms Web, Windows, macOS, Linux, iOS, Android Web, Windows, macOS, iOS, Android
Support Email, Docs Live chat, Docs, Email
Compliance SOC 2 GDPR, HIPAA, ISO 27001, PCI DSS, 2FA
Integrations 7 integrations 790+ integrations
Built for Solo, Small business, Mid-market, Enterprise Solo, Small business, Mid-market, Enterprise
Features Lark 0/6 · Bitrix24 CRM 0/6
Video meetings Not checked yet Not checked yet
Team chat Not checked yet Not checked yet
Task management Not checked yet Not checked yet
File collaboration Not checked yet Not checked yet
Guest access Not checked yet Not checked yet
SSO support Not checked yet Not checked yet
Specs
Meeting participant limit Not checked yet Not checked yet
Our review
Pros
  • Combines chat, meetings, documents, email, calendar, and workflows
  • Supports web, desktop, and mobile apps across six listed platforms
  • Enterprise tier adds advanced security and compliance controls
  • Automates sales tasks, notifications, emails, and assignments.
  • Free plan includes CRM, tasks, calendars, chat, and video calls.
  • Available on web, desktop, mobile, and as a self-hosted edition.
Cons
  • Starter limits teams to 20 users and 18 months of message history
  • Support is provided through email and documentation channels
  • Its broad suite may exceed the needs of teams seeking chat alone
  • The feature set centers on sales rather than broad team collaboration.
  • Paid plans are priced per organization, not per user.
  • Advanced automation and reporting start on the Professional plan.
Our verdict

Lark is a cloud collaboration workspace for teams that want communication and office tools in one environment. It combines team messaging, organized workplace channels, video meetings, document sharing, collaborative sheets and slides,…

Read the review →

Bitrix24 CRM is an online workspace centered on customer relationship management, combining lead, contact, company, and deal records with sales pipelines, tasks, communications, and customer portals. It suits remote sales teams that want…

Read the review →
  1. LarkRemote Working software 8.8Free plan
  2. Bitrix24 CRMRemote Working software 8.5Free plan · 15-day trial

Strengths and trade-offs

  • Lark — where it wins

    • Combines chat, meetings, documents, email, calendar, and workflows
    • Supports web, desktop, and mobile apps across six listed platforms
    • Enterprise tier adds advanced security and compliance controls

    Where it doesn't

    • Starter limits teams to 20 users and 18 months of message history
    • Support is provided through email and documentation channels
    • Its broad suite may exceed the needs of teams seeking chat alone
  • Bitrix24 CRM — where it wins

    • Automates sales tasks, notifications, emails, and assignments.
    • Free plan includes CRM, tasks, calendars, chat, and video calls.
    • Available on web, desktop, mobile, and as a self-hosted edition.

    Where it doesn't

    • The feature set centers on sales rather than broad team collaboration.
    • Paid plans are priced per organization, not per user.
    • Advanced automation and reporting start on the Professional plan.
  • Lark8.8/10 · Free plan

    A broad collaboration suite for teams that want messaging and office tools in one workspace.

    Visit LarkFull verdict →
  • Bitrix24 CRM8.5/10 · Free plan · 15-day trial

    A sales-focused CRM with remote-work tools, automation, and cloud or self-hosted options.

    Visit Bitrix24Full verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update