Conta Simples vs ElevenLabs
Side-by-side comparison of AI visibility scores, market position, and capabilities
São Paulo Brazil YC W20 corporate digital bank at $3.7B TPV with 500K cards issued and breakeven 2023; $68.1M total ($41.5M Base10 Series B Jan 2024) competing with Nubank Business for Brazilian SME corporate expense management.
About
Conta Simples is a São Paulo, Brazil-based digital bank for businesses — backed by Y Combinator (W20) with $68.1 million in total funding including a $41.5 million Series B in January 2024 led by Base10 Partners with Jam Fund, Valor Capital, Big Bets, Broadhaven, and DOMO Invest — providing Brazilian SMEs and startups with corporate digital banking services including corporate credit cards, expense management, and multi-card issuance for controlling business spending. Achieving breakeven at the end of 2023 with $3.7 billion in processed transaction volume (TPV), 30,000 active users, and 500,000 physical and digital corporate cards issued, Conta Simples received authorization as a Direct Credit Society from Brazil's Central Bank in September 2023. Founded in 2018 by Rodrigo Tognini.
$500M Series D at $11B valuation (Feb 2026) — largest voice AI funding round ever. $330M ARR; 1M+ developers using the API. Enterprise customers: Deutsche Telekom, Revolut, Meta, Salesforce. Voices in 32 languages; real-time cloning from 1 second of audio.
About
ElevenLabs was founded in 2022 by Piotr Dabkowski and Mati Staniszewski, two former Google and Palantir engineers who set out to break the language barrier using AI voice technology. The company specializes in AI-powered voice synthesis, cloning, and dubbing, enabling developers and enterprises to generate human-quality speech in over 30 languages. Its core technology combines deep learning models trained on massive speech datasets to produce natural-sounding voices indistinguishable from real humans.\n\nElevenLabs offers a suite of products including its flagship text-to-speech API, voice cloning tools, and an AI dubbing platform that localizes video content while preserving the speaker's original voice. Its products target a broad audience—from indie developers building audio apps to large enterprises deploying voice interfaces at scale. Key differentiators include ultra-low latency streaming synthesis, fine-grained voice customization, and a growing library of pre-built AI voices across accents and styles.\n\nElevenLabs has grown rapidly, surpassing $330M in annualized revenue and serving over 1 million developers. Enterprise clients include Deutsche Telekom, Spotify, and leading media companies. In February 2026, the company closed a $500M Series D at an $11B valuation, cementing its position as the market leader in AI voice. Its APIs power podcasts, audiobooks, video games, and customer service bots worldwide, making ElevenLabs the default infrastructure layer for AI-generated audio.
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