How do their growth rates compare?

Bubbles has a month-over-month growth rate of +2%; CrystalSound has +5.9%.

How does pricing compare?

Bubbles: Freemium, Free Trial. Freemium with a free Basic tier and a 14-day Pro trial. Pro Personal runs about $18/member/month billed yearly ($22 monthly); Pro Teams drops to roughly $12/member/month yearly ($15 monthly) at three or more members. CrystalSound: Free Trial, Paid, Contact for Pricing. Free to try with a 7-day Premium trial; the account downgrades to a free Starter plan afterwards unless you upgrade. Paid plans are billed per user per year, with an Enterprise tier quoted on request and an Elite tier (transcription, performance and risk analysis) announced as coming soon. A 30-day money-back guarantee applies to paid subscriptions, and the vendor occasionally runs a "subscribe and get one free" promotion.

What are alternatives to Bubbles and CrystalSound?

Other tools in related categories include Adobe Podcast, Otter AI, Tactiq, Fathom, Fireflies.ai.

Bubbles vs CrystalSound — Traffic (148.42K vs 18.93M), Pricing & Verdict

Open AI Tools

Bubbles vs CrystalSound — Traffic (148.42K vs 18.93M), Pricing & Verdict | Open AI Tools

Side-by-Side Traffic & Specification Matrix

Dimension / Metric	Bubbles	CrystalSound
Official Domain	usebubbles.com	gumroad.com
Pricing Model	Freemium, Free Trial	Free Trial, Paid, Contact for Pricing
Monthly Visits	148.42K (148,424)	18.93M (18,928,488)
MoM Traffic Delta	+2.91K (+2%)	+1.06M (+5.9%)
Primary Market & Share	🇺🇸 United States (59.2%)	🇺🇸 United States (30.9%)
Direct Visits / mo	106.71K	8.17M
User Rating	4.4	4.3
Supported Platforms	Website	Website

Bubbles

Always-on AI meeting notetaker with a self-erasing screen replay

Self-erasing two-hour replay

Bubbles keeps a rolling, encrypted replay of your screen and audio on your Mac. Each new minute deletes the oldest, so nothing accumulates and nothing uploads until you save a clip.

Notes in your voice

Type a few fragments during the call and Bubbles' AI turns the transcript plus your jottings into a structured summary, owner-tagged action items and a full transcript.

No bots in your calls

The desktop app runs locally, so nothing appears in the participant list. A separate, optional notetaker can join scheduled meetings from your calendar on supported platforms.

Trim and share instantly

Scroll back through the replay, trim exactly the moment that matters and share a link. Only the trimmed clip is uploaded - never the surrounding replay.