SecondBrain
Provider 
Founded 2023
Sells To B2B, B2C, Consumer, Enterprise
Pricing Model SaaS, Subscription
Ownership Venture-backed

SecondBrain Note is an AI voice recorder that learns from the user's meetings and conversations.
SecondBrain Note is an AI voice recorder that captures meetings and conversations, recording continuously for up to 35 hours after one press. The standalone device is 2.95 mm thin and 26 grams, and stores 64GB on board.
A recording hands off to the Genspark workspace, which turns it into deliverables such as client memos, follow-up decks, and account dashboards. Transcription minutes are included through the Genspark app membership tiers.
| Attribute | SecondBrain | OtterPilot | Plaud Note Pro | |
|---|---|---|---|---|
| Provider | ||||
| Founded | 2023 | 2016 | 2021 | |
| Sells To | B2B, B2C, Consumer, Enterprise | Enterprise, Small Business | — | |
| Pricing Model | SaaS, Subscription | Recurring, Software | — | |
| Ownership | Venture-backed | Venture-backed | — |
Provider 
Founded 2023
Sells To B2B, B2C, Consumer, Enterprise
Pricing Model SaaS, Subscription
Ownership Venture-backed
Provider 
Founded 2016
Sells To Enterprise, Small Business
Pricing Model Recurring, Software
Ownership Venture-backed
Founded 2021
Sells To —
Pricing Model —
Ownership —


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