Plaud vs. Pocket vs. Comu: What's the Deal With All These AI Recorders?
We don’t use these anymore, do we? (Photo by dlxmedia.hu on Unsplash)
Because I personally suck at it, I was looking for a good note taker. I recently saw Plaud ads popping up everywhere: my Facebook feed, YouTube, where have you. But one day I saw one for Pocket, and today I saw another for Comu. So... what's the deal with all of these?
I've been meaning to write about this for a while now. There are three new AI voice recorders hitting the market that do basically the same thing—record your conversations, turn them into transcripts, summarize them, and give you action items—but they each seem to have their own philosophy about how it should work.
(All prices are US prices as of October 9, 2026.)
The Three Contenders
Plaud (Note and Note Pro) has been around a bit longer. It's got that classic "dedicated recorder" feel: a thin, card-sized device that pairs with your phone app and does the heavy lifting in the cloud.
Pocket is newer but already feels like it's trying to be everything at once. It's made by HeyPocket (a Y Combinator company), and it's positioning itself as more of a smart gadget than just a recorder.
Comu is the newest—launched in August 2026—and it took a different approach: a dedicated AI button that generates slides and emails by voice command. It also sells an older, cheaper model, the Comulytic Note Pro, which uses the same app and subscription.
The Costs
So, there are two costs to look at: The hardware cost, and the software cost. The hardware gets you so much, but the software is always cloud-based and you’ll end up paying in perpetuity or tossing it in a drawer to be forever forgotten if it doesn’t pan out.
Plaud: $159 (Note) or $189 (Note Pro)
Pocket: $129
Comu: $159.99 for the Action Pro. The older Note Pro is $103.19.
And here's what you get for free once you own one:
Plaud Free (Starter) | Pocket Free | Comu Free (Starter) | |
|---|---|---|---|
Transcription | 300 minutes/month | Unlimited, standard accuracy | Unlimited basic transcription and summaries |
AI features | Same AI tools as paid, but capped by the minute limit | Core features only; speaker separation, summary styles, mind maps, and model selection are Pro | Limited: 1 real-time translation, 10 instant summaries, and 3 deep AI analyses per month |
Published compliance | SOC 2 Type II (independent audit), HIPAA (third-party validation), ISO 27001/27701, GDPR, EN 18031; reports available through a public trust center | Trust page shows SOC 2 Type 1, SOC 2 Type II, HIPAA, and GDPR badges (whether Type II is finished isn't stated); Enterprise BAA available | Trust Center states CCPA and GDPR compliance and controls "aligned with" ISO 27001; SOC and HIPAA claims appear in marketing, but I found no report, auditor, or BAA |
Plaud caps your minutes. Once you hit 300 in a month, recording keeps going but transcription stops until the next cycle (and unused minutes don't roll over). Pocket and Comu give you unlimited transcription but gate the fancy stuff behind their paid tiers.
The subscriptions are what really hit your wallet, and it shows.
Plaud Pro | Plaud Unlimited | Pocket Pro | Comu Premium | |
|---|---|---|---|---|
Monthly price | $17.99 | $29.99 | $19.99 | $14.99 |
Annual price | $99.99 (about $8.33/mo) | $239.99 (about $20/mo) | $199 (about $16.58/mo); promotional listings range from $179 to $239.99 | $120 (about $10/mo) |
Transcription allowance | 1,200 min/month | Up to 24 hrs/day | Unlimited (also unlimited on the free tier) | Unlimited basic transcription (also free); Premium unlocks unlimited translation, instant summaries, and deep analyses |
Languages | 112 | 112 | Not found | 113 |
Speaker identification | Speaker labels | Speaker labels | Speaker separation (Pro only) | Automatic speaker labeling, custom vocabulary |
Summaries and templates | Multidimensional summaries (beta); 10,000+ templates | Same as Pro | 100+ summary styles | Summaries; AI generates slides, emails, documents, and action lists |
AI models | Latest models, including GPT, Gemini, and Claude | Same as Pro | AI model selection | Multiple agents (Claude, ChatGPT, Gemini, Whisper, Azure); Premium adds more agents |
Query past recordings | Ask Plaud (beta) | Ask Plaud (beta) | Unlimited Ask Pocket | Searchable history; AI assistant |
Mind maps | Per Laxis review; not listed on Plaud's plan page | Same as Pro | Advanced mind maps | — |
Automations / integrations | AutoFlow; export, share, integrate; MCP server (beta) | Same as Pro | MCP server (per Sacra; not on the store page) | — |
Cloud storage / export | Private Cloud Sync with unlimited cloud storage | Same as Pro | Unlimited cloud history; bulk export | — |
Apps | Plaud App, Web, and Desktop (beta) | Same as Pro | Not found | Mobile app, desktop app, and web app |
Other | Multimodal input (beta) | Same as Pro | Early access to new features | — |
1 year, annual billing | Note $258.99 / Note Pro $288.99 | Note $398.99 / Note Pro $428.99 | $338.00 (store plan) / $378.88 (list) | Action Pro $279.99 / Note Pro $223.19 |
3 years, annual billing | Note $458.97 / Note Pro $488.97 | Note $878.97 / Note Pro $908.97 | $736.00 (store plan) / $858.64 (list) | Action Pro $519.99 / Note Pro $463.19 |
5 years, annual billing | Note $658.95 / Note Pro $688.95 | Note $1,358.95 / Note Pro $1,388.95 | $1,134.00 (store plan) / $1,338.40 (list) | Action Pro $759.99 / Note Pro $703.19 |
(Totals are hardware plus 12 months of the plan, before tax.)
Notice what that bottom row says: Pocket has one of the cheaper devices, but once you pay for Pro, it isn't the cheapest option. Plaud's Note plus the Pro plan on annual billing comes in about $79 less over the first year, and Comu's Note Pro is cheaper still.
The Hardware
The specs are where it gets interesting, and a lot of them come from the companies themselves, so I'd take the range numbers with some salt.
Microphones: Comu's Action Pro uses a six-microphone array (four omnidirectional, one directional, and one bone-conduction). Plaud's Note Pro has four MEMS mics plus a voice processing unit; the regular Note has two plus one. Pocket has two studio mics and one contact mic.
Range: Plaud says about 9.8 feet for the Note and 5 meters for the Note Pro. Comu claims up to 7 meters. Pocket claims up to 15 meters, which is the biggest number here but comes from Pocket's own marketing.
Battery: Comu says up to 70 hours of recording. Plaud's Note is rated at 30 hours of continuous recording or 60 days on standby. Pocket's figure of about four days comes from Plaud's comparison page, so keep in mind who's saying it.
Charging: Comu uses USB-C. Plaud uses a proprietary magnetic connector.
Size: This one's a tradeoff. Notebookcheck put the Comu Action Pro next to Plaud's Note Pro and Comu's older Note Pro, and the Action Pro is roughly twice as thick. It's about 52 grams, so it's not heavy, but it's chunkier on the back of your phone.
The Different Bets on What Makes Them Special
Plaud is betting on platform maturity. There's a huge template library (10,000+ according to them), "Ask Plaud" lets you query your notes in natural language, and Plaud Desktop adds native capture for Zoom, Teams, and Meet calls. Its paid plans let you choose which AI model processes your audio (GPT, Gemini, or Claude), and one reviewer I read said its translation features are really well done. It also has an MCP server in beta.
Pocket is betting on price and integration. It has an MCP server that connects with tools like Claude Code, bulk export, and 100+ summary styles. One of the comparisons I read (from a site that sells a competing product, so—again—grain of salt) said it feels more convenient but less deep in workflow features. The thing I noticed is that Pocket has no native way to capture a Zoom or Teams call. Setting the pocket next to your speakers is a workaround, but I haven’t tried it yet for efficacy.
Comu is betting on action-oriented AI. Hold the AI button, say "create a presentation for today's client meeting," and the app drafts it. Notebookcheck tested it: the follow-up email was usable with some tweaks, and a ten-slide PowerPoint took about three minutes and made a solid starting point, though sentences were often cut off with "..." in the slides. The reviews were mixed, though. 9to5Google called the AI features half-baked and the web app basically unusable, while the hardware got good marks. Notebookcheck also noted the voice prompts can misfire if you mumble.
Do SOC 2 and HIPAA Actually Matter?
If you're only recording your own brainstorming, probably not much. But if you're a lawyer, a clinician, a consultant, or anyone who records other people's sensitive information, these are the two acronyms you'll see in every ad, so it’s good to know what they mean.
SOC 2 is an audit. An outside firm checks a company's security controls and writes a report. A Type I report is a snapshot at one point in time, and a Type II report covers how those controls held up over a period of months. Type II is the stronger one.
HIPAA is a US law, not a certification. There's no official "HIPAA certified" stamp. When a company says it's HIPAA compliant, that's either its own claim or something a third party validated. If you handle patient information, the thing you actually need is a Business Associate Agreement (BAA), a signed contract between you and the vendor.
So here's how the three stack up:
Plaud has the most verifiable story. It says it completed an independent SOC 2 Type II audit and a third-party HIPAA validation, and it holds ISO 27001 and 27701 certifications, plus GDPR and EN 18031. The reports are available through a public trust center, and the coverage applies to every plan, including the free one. It also says every AI model it uses has zero training and zero data retention under contract, and that it won't train on your data by default. Data is encrypted with AES-256 at rest and TLS 1.2+ in transit. I could not confirm whether Plaud will sign a BAA for individual users.
Pocket shows SOC 2 Type 1, SOC 2 Type II, HIPAA, and GDPR badges on its trust page, and it says an Enterprise BAA is available for teams recording clinical or regulated conversations. What it doesn't say is whether the Type II audit is complete, and I couldn't find a report to look at. It does say recordings aren't sold or used to train AI, and that everything is encrypted on the device, in transit, and at rest. There's also a light that shows when it's recording, and no always-listening mode.
Comu is the one where I'd read the fine print. The ads and some reviews say SOC 2 and HIPAA, but its Trust Center only states CCPA and GDPR compliance, says its controls are "aligned with" ISO 27001 and ISO 9001, and lists SOC 1–3 and ISO 27001 as certifications of its AWS data centers, not of Comu itself. I didn't find a Comu audit report, an auditor's name, or a BAA. Comu does say your data is never used to train AI models and is AES-256 encrypted. If you need this for work, ask them for the documents directly.
One more thing: none of this replaces recording consent. Laws on recording conversations vary by state and country, and a couple of reviewers made the point that you should get everyone's consent first. Also, IANAL.
Maturity vs. Freshness
I think Plaud has an advantage in trust. It's been around longer, publishes compliance documents you can actually verify, and seems to have figured out how these things work. It also looks more expensive up front, but the year-one math above shows the subscription gap is smaller than it seems.
Pocket drew some complaints about shipping delays and occasional resets that require reconnecting to your phone. One Reddit thread (passed along by Plaud's blog, so secondhand and from a competitor) called the hardware solid but the AI output underwhelming.
Comu is the newest, so its review base is the smallest, and the criticism is mostly about the software. The device starts recording with a button press, but you need the app for playback and the AI features, and reviewers haven't been kind to the app so far. That may improve with updates.
Do You Actually Need One?
Several reviewers mentioned you can get away with just a phone app or software like Otter.ai for daily transcription. But these dedicated devices shine in situations where you're not looking at your screen: face-to-face conversations, phone calls, and meetings where you want to focus on the person talking rather than typing notes.
The return windows also make trying one low-risk. Plaud and Comu both offer 30 days. A cheap way to test it: run the free tier for a month, then count how many hours you actually recorded and how many were in a room versus on a video call. Those two numbers tell you which plan you need, and whether you needed hardware at all.
My Take
If I'm buying one:
Plaud if I want reliability and verified compliance, and I don't mind paying a bit more for it
Pocket if I want something cheaper that integrates well with my AI tools
Comu if I like the idea of generating slides and emails by voice command (and I'm okay with a younger app)
I haven't been able to decide. I keep leaning toward Pocket because of its cost, but I also feel like this would be a bad idea in the long run. The numbers kind of back that up: the hardware discount mostly disappears once you pay for Pro, and the compliance story is the least clear of the three.
What do you think? Are any of these worth your money right now?
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