Comparison

Luubu CRM vs Buzz

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Luubu CRM

Features
Read full description

Luubu is a comprehensive marketing automation and lead generation app designed to empower small businesses. Simplify your marketing efforts, improve customer engagement, and drive measurable results—all from one platform. Features: Unified Messaging: Consolidate all communications—SMS, emails, Facebook Messenger, Google Business Chat, WhatsApp, and more—into one platform. Engage with leads and customers seamlessly. CRM Integration: Manage customer relationships with robust CRM features. Access contact records, update information, and communicate directly through various channels. Appointment Automation: Simplify scheduling with integrated calendar management. Set appointments, send reminders, and automate follow-ups. Reputation Management: Monitor and manage online reviews. Send review requests, track ratings, and respond to feedback directly. Pipeline & Opportunities: Track your sales pipeline and manage opportunities efficiently. Access detailed insights into your leads and sales activities. Dashboard & Insights: Gain valuable insights with an intuitive dashboard. Monitor key metrics, track recent activities, and analyze data. Automated Follow-Ups: Ensure timely communication with automated follow-up sequences. Customize workflows to nurture leads. Invoicing: Create and manage invoices directly. Simplify billing processes and keep track of payments. Phone System: Use the integrated phone system to make and receive calls. Keep your personal number private. Custom Campaigns: Design and execute tailored marketing campaigns. From email marketing to social media outreach, Luubu covers it all. Why Choose Luubu? User-Friendly: Intuitive and easy to use, accessible for all levels of expertise. Comprehensive: Features cover every aspect of marketing and lead management. Scalable: Grows with your business needs. Data-Driven: Use robust analytics for informed decisions. Support: Dedicated support team ready to assist you. Get Started: Ready to revolutionize your marketing strategy? Download Luubu today and experience the power of automation and lead generation. Visit www.luubu.com to learn more

About

Buzz

Collaborate with both humans and AI agents in shared workspaces. Every interaction is logged for a transparent audit trail, ensuring a unified identity model for all participants. Agents can actively participate in channels, not just communicate.

Highlights
  • Human and AI agent collaboration
  • Shared rooms and channels
  • Signed event log with audit trail
  • Agents acting in workspace
  • Organized channels and threads
  • Image and media discussion
Features
Read full description

Buzz is a workspace where humans and AI agents share the same rooms. Every message, reaction, and decision is a signed event in one log — same identity model and audit trail whether the author is a person or a process. Add an agent to a channel the same way you add a teammate. Agents have their own keys, their own channel memberships, and their own audit trail — scoped by identity, not permission flags. • Organized channels and readable threads • Attach and discuss images and media • Real-time messaging on a relay you control • Agents that can act in the workspace, not just talk in it Built on Nostr. Self-hostable. The relay is yours.

Screenshots

Luubu CRM4 screens
Buzz4 screens

Verdict

The call

The clearest difference is update cadence: Buzz at every 4 days against Luubu CRM's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Luubu CRM ships an update every 2 months, Buzz every 4 days. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

Scorecard1 real difference · 9 level
Luubu CRM versus Buzz: the parameters behind the verdict, then further details
ParameterLuubu CRMBuzz
PriceFreeFree
Rating—4.2 (65 ratings) — better
Positive reviews—59.0% of reviews
Number of ratings—65 — better
Update frequencyEvery 2 monthsEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad — betteriPhone
Requires iOS16.616.0 — better
Further details — not scored
Size341 MB66 MB
Age rating17+17+
DeveloperLuubu CRMBlock, Inc.

In-app purchases

None

Luubu CRM

No in-app purchases

None

Buzz

No in-app purchases

Questions

Is Luubu CRM free?
Luubu CRM is free to download, with no in-app purchases.
Is Buzz free?
Buzz is free to download, with no in-app purchases.
Do Luubu CRM or Buzz have ads?
Neither Luubu CRM nor Buzz shows ads.
Which is updated more often, Luubu CRM or Buzz?
Luubu CRM ships an update every 2 months, and Buzz every 4 days. Most recently, Luubu CRM was updated on October 25, 2026 and Buzz on October 30, 2026.

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