Aidoc vs SigTuple

Neither company has publicly disclosed a valuation, making a definitive size comparison difficult. Aidoc employs 300 people, while SigTuple has 100-500 employees.

Aidoc has raised more in total funding at $370M, compared to SigTuple's $20M — a gap of $350M. Combined, the two companies have completed 8 known funding rounds.

Aidoc holds the higher Awaira Score at 67/100, compared to SigTuple's 60/100. The Awaira Score is a composite metric factoring in valuation, funding, stage, team size, and market presence — a 7-point gap that reflects meaningful differences in scale or traction.

Aidoc was founded by Elad Walach in 2016. SigTuple was founded by Rohit Kumar Pandey in 2015. Visit each company's profile on Awaira for a full founder biography.

Aidoc: Aidoc is an Israeli artificial intelligence company founded in 2016 that develops clinical decision support software for radiology and medical imaging. The platform uses deep learning algorithms to analyze medical images, prioritize critical findings, and alert radiologists to potential abnormalities, particularly focusing on conditions requiring urgent intervention. Aidoc's core offering integrates into existing hospital workflows and PACS systems, enabling radiologists to identify and triage high-risk cases more efficiently. The company operates in the clinical AI segment, competing with firms like Zebra Medical Vision and Enlitic in automated imaging analysis. Aidoc's technology addresses the growing bottleneck of radiologist workload and diagnostic delays by automating preliminary image screening and flagging priority cases. The platform reportedly covers multiple pathologies including stroke, pulmonary embolism, and other acute conditions. As of the latest available data, Aidoc has secured $370 million in total funding through Series D stage, though its valuation remains not disclosed. The company has expanded internationally and serves healthcare institutions across multiple regions. Aidoc's growth trajectory reflects increasing institutional adoption of AI-assisted diagnostic tools in radiology departments globally, driven by workforce shortages and demand for faster diagnostic turnaround times in clinical settings. Aidoc focuses on clinical workflow integration rather than replacement, embedding AI directly into existing radiology infrastructure to accelerate diagnostic processes. SigTuple: SigTuple develops AI-powered automated pathology solutions that digitize and analyze microscopy slides for blood, urine, sputum, and semen samples, enabling high-throughput diagnostic testing without the constant presence of trained pathologists. The company's AI-Minth platform uses robotic sample preparation, high-resolution imaging, and deep learning analysis to deliver diagnostic-grade results.\n\nThe company raised approximately $20M in Series B funding and has deployed its automated microscopy systems at diagnostic labs, hospitals, and blood banks across India, processing millions of diagnostic samples. SigTuple has received regulatory approvals for its diagnostic AI products and has established partnerships with major diagnostic laboratory chains.\n\nIndia faces a severe shortage of qualified pathologists relative to population, creating an acute need for AI-assisted diagnostic automation. SigTuple's approach of combining hardware, robotics, and AI in an integrated system addresses the complete diagnostic workflow rather than just the software layer, creating higher deployment barriers but also higher switching costs and stronger network effects from accumulated diagnostic data.

SigTuple was founded first in 2015, giving it 1 year of additional market experience. Aidoc was founded later in 2016. In AI, even a year or two of head start can translate into significantly more training data, customer relationships, and institutional knowledge.

Aidoc has approximately 300 employees, while SigTuple has approximately 100-500. A larger team often signals higher revenue or venture backing, but in AI, smaller teams are increasingly capable of building at scale.

Yes, Aidoc and SigTuple are direct competitors — both operate in the AI Healthcare space and likely target overlapping customer segments. This comparison is especially relevant for buyers evaluating both platforms.