OPUS Competitors

Rev is the Investigative Platform — transforming how legal professionals, law enforcement, journalists, and researchers work with critical speech data. Unlike traditional LLMs, Rev's citations-first AI guarantees every output can be verified against original evidence — turning scattered audio, video, and documents into a case analysis you can trust. Strict confidentiality protocols ensure we never train third-party models on customer data.Since 2010, we've processed over 18 billion words from 7 million hours of human speech, developing proprietary speech recognition technology that's unmatched in transcribing complex legal terminology and challenging audio. Our models deliver 96% accurate AI transcription, with optional human review pushing accuracy to 99%+ for the cases where precision is non-negotiable. Our technology is trusted by over 1 million users, including AM Law 100 firms, the industry's leading court reporting agencies, and media publications worldwide. Our commitment to security is demonstrated through SOC 2 Type 2, HIPAA, and GDPR compliance — protecting the confidentiality of your most sensitive information. In 2025, Rev acquired SmartDepo, the legal industry's most trusted solution for AI-powered deposition summaries with 100% accurate page-line citations. Since 2010, Rev has been trusted by journalists and researchers to surface essential details from complex stories. That same foundation of accuracy and integrity now powers our work within the justice system — where the stakes are higher than ever. We don't just preserve every word in a case — we surface the details that can mean the difference between fairness and injustice, freedom and incarceration.

We are true to our word Expertise, trust, careers For 36 years, Apside has cooperated with the largest French and European groups on their IT and scientific projects. Our activities: consulting and engineering in the areas of Information Systems, Technical and Scientific Computing and Automotive and Financial Engineering. By constantly upholding our independence from all other industrial and financial groups, we have been able to preserve our autonomy and freedom of action while growing economically, to the benefit of our clients and employees. Today, our development is still based on the group’s core values: transparency, expertise, strong customer relations and continuity. The twin ambitions of economic performance and individual satisfaction Our steady and controlled growth has secured one of the most stable positions in the market with over 1 400 employees in 2011 and 210 customers. The diversity of skills in our teams combined with our cross-sectoral presence, enables us to meet the technical and functional needs of major industrial and service groups. Our customers and personnel s distinguish us by our quality-oriented and individualised approach to the projects entrusted to Apside. We strive for customer satisfaction and the approval of our employees. Customer and staff satisfaction surveys, which are constantly used to analyse areas for improvements, have confirmed this.

TextMaster offers a professional online translation service that enables businesses to easily expand their international reach. By combining advanced technology with a network of verified expert translators, TextMaster is redefining how businesses handle translation. Clients can access TextMaster online or through a wide range of integrations and partners. More than 10,000 companies in 110 countries trust TextMaster to optimize their translation workflow. TextMaster is a member of the Acolad group since 2018. To learn more about TextMaster’s network of professionals and technology, visit www.textmaster.com