Comparison

Buzz vs Rakazo

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

Head to head
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.

About

Rakazo

Create and manage specialized AI teammates for real work. Assign roles, provide instructions, and monitor progress in focused threads. Access a bot's remote computer for direct control and receive completion notifications.

Highlights
  • Create specialized AI bots
  • Assign clear roles and instructions
  • Persistent AI teammates
  • Sandboxed computer and browser access
  • Contextual memory
  • Task completion notifications
  • Remote computer control
Read full description

Rakazo is a home for persistent AI teammates that can do real work. Create specialized bots, give each one a clear role, and keep every conversation in one focused thread. Your bots can use a sandboxed computer and browser, remember context, run routines, and notify you when work is complete. With the Rakazo app you can: • See all of your bots and recent activity in one place. • Create bots with their own role and instructions. • Send messages and follow work as it happens. • Open a bot's remote computer and take control when needed. • Receive notifications when a task finishes. • Connect to an Inbox Zero-hosted or self-hosted Rakazo server. Rakazo is built for people who want capable AI agents without giving up control of their infrastructure, model provider, or data. An account on a compatible Rakazo server is required.

Screenshots

Buzz4 screens
Rakazo3 screens

Verdict

The call

The clearest difference is review sentiment: Rakazo at 100% against Buzz's 59%. Rakazo also leads on rating (4.7 vs 4.2). Buzz's advantage is ratings volume (64 vs 3). On price, update cadence, ads and in-app purchases 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.

ReceptionRating · Positive reviews · Number of ratings

Rakazo holds the better App Store score, 4.7 against 4.2. That said, the two scores are not equally well evidenced: Buzz has 64 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 59% of Buzz's written reviews are positive against 100% of Rakazo's.

UpkeepUpdate frequency

Buzz ships an update every 4 days, Rakazo every 3 days. Both last shipped on October 25, 2026.

Scorecard3 real differences · 7 level
Buzz versus Rakazo: the parameters behind the verdict, then further details
ParameterBuzzRakazo
PriceFreeFree
Rating4.2 (64 ratings)4.7 (3 ratings) — better
Positive reviews59.0% of reviews100.0% of reviews — better
Number of ratings64 — better3
Update frequencyEvery 4 daysEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone
Requires iOS16.0 — better16.4
Further details — not scored
Size66 MB61 MB
Age rating17+17+
DeveloperBlock, Inc.Inbox Zero Inc.

Customer experience

Buzz

All ratings64 ratings
Positive76.6%
Neutral7.8%
Negative15.6%
Written reviews39 reviews
Positive59.0%
Neutral23.1%
Negative17.9%

Rakazo

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Buzz

No in-app purchases

None

Rakazo

No in-app purchases

Questions

Is Buzz free?
Buzz is free to download, with no in-app purchases.
Is Rakazo free?
Rakazo is free to download, with no in-app purchases.
Which has better reviews, Buzz or Rakazo?
Rakazo is rated higher. Buzz averages 4.2 out of 5 from 64 ratings, while Rakazo averages 4.7 from 3 ratings.
Do Buzz or Rakazo have ads?
Neither Buzz nor Rakazo shows ads.
Which is updated more often, Buzz or Rakazo?
Buzz ships an update every 4 days, and Rakazo every 3 days. Most recently, Buzz was updated on October 25, 2026 and Rakazo on October 25, 2026.

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