Comparison

Memphin vs Buzz

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

Head to head
About

Memphin

Features
Read full description

Memphin is a personal CRM that helps you manage and strengthen your relationships. Organize your contacts with notes, birthdays, tags, locations, custom fields, and relationship details. Log interactions, track who you should reach out to next, and import upcoming meetings from your calendar so important people never slip through the cracks. Memphin also includes AI-powered insights and person summaries to help you better understand your network and prepare for more thoughtful conversations. Your data stays private, with app lock, encrypted storage, and backup tools built in. Use Memphin to stay intentional with friendships, family, professional contacts, and the people you want to keep close.

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

Memphin4 screens
Buzz4 screens

Verdict

The call

The clearest difference is in-app purchases: Buzz at none against Memphin's 3. Buzz also leads on iOS requirement (16.0 vs 18.0). On price, update cadence, ads 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. Memphin sells 3 in-app purchases, starting at $2.99 per month. Buzz asks for nothing beyond the download.

UpkeepUpdate frequency

Memphin ships an update every 3 days, Buzz every 4 days. The most recent releases landed on October 11, 2026 and October 22, 2026 respectively.

Scorecard2 real differences · 8 level
Memphin versus Buzz: the parameters behind the verdict, then further details
ParameterMemphinBuzz
PriceFreeFree
Rating—4.1 (61 ratings) — better
Positive reviews—57.9% of reviews
Number of ratings—61 — better
Update frequencyEvery 3 days — betterEvery 4 days
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhoneiPhone
Requires iOS18.016.0 — better
Further details — not scored
Size5 MB66 MB
Age rating4+17+
DeveloperIvan JuricBlock, Inc.

In-app purchases

3 purchases

Memphin

Subscriptions2
  • Monthly subscription3 Days trial$2.991 Month
  • Annual subscription7 Days trial$24.991 Year
One-time1
  • Permanent subscription$49.99
None

Buzz

No in-app purchases

Questions

Is Memphin free?
Memphin is free to download, with in-app purchases available.
Is Buzz free?
Buzz is free to download, with no in-app purchases.
Do Memphin or Buzz have ads?
Neither Memphin nor Buzz shows ads.
Which is updated more often, Memphin or Buzz?
Memphin ships an update every 3 days, and Buzz every 4 days. Most recently, Memphin was updated on October 11, 2026 and Buzz on October 22, 2026.

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