Soulog Sense vs. Notari N1 Pro vs. Notta Memo Pro vs. OneMira C1: 2026 Card & Desk Recorders Compared
Compare the newest late-2026 card recorders—Soulog Sense, Notari N1 Pro, and Notta Memo Pro—with OneMira C1 across AI summary credit caps, monthly minute limits, USB-C vs. magnetic chargers, and Zero Cloud Local AI.
Three new card-style AI voice recorders—Soulog Sense, Notari N1 Pro, and Notta Memo Pro—launched between September and November 2026 promising an alternative to Plaud’s 300-minute monthly cap. When you read the fine print, however, each card trades one ceiling for another: monthly AI summary credit meters, paid cloud tiers for higher-accuracy ASR, or a 600-minute monthly cap.
Here is how Soulog Sense, Notari N1 Pro, and Notta Memo Pro compare side by side with OneMira C1 ($84.00 USD net during Early Black Friday; $0/month included Local AI).
How do Soulog Sense, Notari N1 Pro, Notta Memo Pro, and OneMira C1 compare?
| Feature | OneMira C1 | Soulog Sense | Notari N1 Pro | Notta Memo Pro |
|---|---|---|---|---|
| US Availability (Nov 2026) | In stock · 1–3 day free US delivery (3–5 day free UK/EU/CA/AU; 1–3 day KR) | In stock (launched Sept 28, 2026) | In stock in US (Founder Edition launched Oct 27, 2026) | US pre-order (ships early Dec 2026; live in Japan) |
| Upfront Price | $84.00 ($45 auto-off $129.00 list) | $111.98 sale ($189.99 list) | $129.99 Founder Edition ($189.00 list) | $189.00 |
| Transcription & AI Summary Limits | $0/mo unlimited Local AI · No minute or AI credit caps; optional BYOK API keys | Unlimited cloud ASR, but 200 credits/mo free cap on AI summaries; Pro $19.99/mo ($9.99/mo annual) | Free standard ASR; Advanced ASR & extra AI credits metered on paid Plus/Pro cloud plans | Hardware Starter plan capped at 600 cloud min/mo (10 hrs/mo); paid Notta Pro above cap |
| Form Factor & Battery | 85 g aluminum desk/pocket unit (60 × 64 × 20 mm) · 1250 mAh (up to 30 hrs) · quiet rotating cue | 3.15 mm magnetic card · 50h+ battery · 30-min Live Rewind | 4.4 mm / 54.8 g card with screen · 40h battery · 32 GB | Card with 0.95" color screen · 50h battery · 64 GB · Wi-Fi sync |
| Charging Cable | Direct standard USB-C port (~2h full charge) | Proprietary magnetic pogo cable | Magnetic/slim card charger | Proprietary magnetic charger |
| Call Recording | Zoom, Teams, Meet & AirPods calls on computer without a bot (macOS 14.2+ / Win 10+) | Phone-back magnetic call capture | Bone-conduction earpiece phone call capture | Phone-back magnetic call capture |
| Privacy & Agent Ecosystem | Zero Cloud · Optional stereo WAV + local OKF Markdown Wiki + verified MCP & Mira CLI | Cloud app + MCP personal context | Notari cloud app workspace | Notta cloud workspace |
What is the difference between "unlimited free transcription" and unlimited AI notes?
Raw speech-to-text is only half the job—nobody wants to read a 12,000-word verbatim transcript after every client call. On Soulog Sense, speech transcription does not consume credits, while generating AI summaries draws from a 200-credit monthly free pool before requiring a Pro plan ($19.99/month, or $9.99/month billed annually). Similarly, Notari N1 Pro includes standard transcription on N1 Pro recordings while reserving higher-tier ASR and extra AI processing credits for paid cloud tiers, and Notta Memo Pro caps its included hardware plan at 600 cloud minutes per month.
With OneMira C1, speech recognition, Speaker ID across 99 languages, and built-in Local AI note and mind-map generation run locally on your Mac (macOS 12+) or Windows (10/11) computer after setup. Because OneMira does not run cloud GPU servers for your daily meetings, there is no monthly minute limit and no summary credit meter.
When does a phone-back card win—and when does OneMira C1 win?
- Choose Soulog Sense or Notari N1 Pro if your #1 requirement is sticking a thin card to the back of your smartphone to record cellular handset calls away from a computer, and you either generate a modest number of AI summaries per month or plan to subscribe.
- Choose Notta Memo Pro if your team already standardizes on Notta’s cloud workspace, needs Wi-Fi cloud sync from the card, and can wait for December US shipping.
- Choose OneMira C1 if you want hardware that ships today, Works Standalone in meetings with one press and standard USB-C charging, records computer calls even with AirPods on (no bot), keeps confidential audio in Zero Cloud with optional stereo WAV retention, and builds a compounding local Markdown Wiki ready for Claude, ChatGPT, and Cursor via MCP & Mira CLI.
Order OneMira C1 ($84 Early Black Friday, $0/month Local AI, 30-day returns) →
See also: All 13 Late-2026 AI Recorders Compared · OneMira C1 vs. Soulog · 3-Year Subscription Cost Guide.