murmr voice vs Buzz
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
murmr voice
This app converts your spoken words into formatted text directly on your device, with no data leaving your phone. It offers hands-free dictation in any app and can read text aloud in a natural voice, with features like custom dictionaries and phrase snippets.
- On-device dictation in any app
- Automatic punctuation and text cleanup
- Custom dictionary for names and jargon
- Phrase snippets for repeated text
- On-device text-to-speech playback
- Privacy-focused, no data upload
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Speak it — murmr writes it. On-device. murmr turns your voice into clean, formatted text anywhere on your iPhone, and reads anything back to you in a natural voice. Everything runs on-device: your audio never leaves your phone, no account required to dictate. DICTATE ANYWHERE Add the murmr keyboard and tap the mic in any app — Messages, Mail, Notes, Slack. Speak naturally; murmr transcribes, punctuates, and tidies it up, then drops it right at your cursor. ON-DEVICE & PRIVATE Transcription runs entirely on your device using the Neural Engine. Your voice is never uploaded, stored in the cloud, or used to train anything. Private by design — not just by policy. CLEANS UP AS YOU SPEAK murmr removes filler words, fixes punctuation, and formats text the way you actually want it to read. Teach it your names and jargon with a custom dictionary, and save snippets for the phrases you repeat. READS BACK, TOO Paste an article, a memo, or a long document and murmr reads it aloud in a natural on-device voice — pick a speed and listen hands-free. MADE FOR THE WAY YOU TALK - Tune the tone so dictation lands in your voice - A custom dictionary for names, jargon, and acronyms - Snippets for the things you type again and again - Voice insights to see how you dictate PRO — FREE FOR BUILDERS, OR ONE-TIME Everything core is free, forever. Unlock Pro free by joining the builder community, or with a single one-time purchase — never a subscription. Your voice, your words, on your device.
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 rating: murmr voice at 5.0 against Buzz's 4.2. murmr voice also leads on review sentiment (100% vs 59%) and device support (3 vs 1). Buzz's advantage is in-app purchases (none vs 1) and update cadence (every 4 days vs every 3 weeks). On price, ads 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. murmr voice sells 1 one-off in-app purchase. Buzz asks for nothing beyond the download.
murmr voice holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Buzz has 64 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of murmr voice's written reviews are positive against 59% of Buzz's.
murmr voice ships an update every 3 weeks, Buzz every 4 days. The most recent releases landed on October 9, 2026 and October 25, 2026 respectively.
| Parameter | murmr voice | Buzz |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 4.2 (64 ratings) |
| Positive reviews | 100.0% of reviews — better | 59.0% of reviews |
| Number of ratings | 2 | 64 — better |
| Update frequency | Every 3 weeks | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, Mac, Apple Watch — better | iPhone |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 29 MB | 66 MB |
| Age rating | 4+ | 17+ |
| Developer | Quantops, Inc. | Block, Inc. |
Customer experience
murmr voice
Buzz
In-app purchases
murmr voice
- murmr Pro — Lifetime$149.00
Buzz
No in-app purchases








