Conversion Pros vs Buzz
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Conversion Pros
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Manage contacts, plan social posts, send invoices, schedule estimates, send contracts, and more using out sophisticated CRM platform.
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.
- 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
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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
Verdict
The clearest difference is update cadence: Buzz at every 3 days against Conversion Pros's monthly. Conversion Pros's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Conversion Pros ships an update monthly, Buzz every 3 days. The most recent releases landed on October 5, 2026 and October 11, 2026 respectively.
| Parameter | Conversion Pros | Buzz |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.2 (60 ratings) — better |
| Positive reviews | — | 57.9% of reviews |
| Number of ratings | — | 60 — better |
| Update frequency | Monthly | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 16.0 |
| Further details — not scored | ||
| Size | 334 MB | 64 MB |
| Age rating | 17+ | 17+ |
| Developer | DYNMX LLC | Block, Inc. |
In-app purchases
Conversion Pros
No in-app purchases
Buzz
No in-app purchases









