AI Radiology
Circle Cardiovascular Imaging alternatives
27 tools that we compared head to head with Circle Cardiovascular Imaging in a written verdict. Each row says who the tool suits, according to that verdict, and links to the full comparison.
The list is not a ranking. Tools in the same category come first, then every group is in alphabetical order. A tool that is no longer sold is left out.
Aidoc
ICH triage and a PE tool; 35 openFDA 510(k) records, triage and quantification codes
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Airs Medical
Vendor says up to 50% faster MRI scans; vendor lists Siemens, GE, Philips and Canon compatibility
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Brainomix
e-ASPECTS decisions in February 2023 and February 2025; e-CTP and e-MRI perfusion and DWI-FLAIR modules
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Bunkerhill Health
Nine openFDA clearances, CAC, AVC, MAC and ECG-EF; heart failure follow-up agent, LVEF 40% or below
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Butterfly Network
Core $299 a year plus probe, currency not stated; one seat and two probes online on Core
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Clarius
Ejection Fraction AI cleared March 2026; bladder, prostate, OB and median nerve AI
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Full comparisonCureMetrix
cmAngio detects breast arterial calcification on mammograms; three cmAngio versions cleared, V2.0 in 2026
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DeepHealth
Saige-Dx and Saige-Density for mammography; bAC software K254131, plus prostate, lung and bone
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EchoNous
Kosmos Plus under $20k, currency not stated; dICOM modality worklist through a created profile
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Elucid
PlaqueIQ billed per analysis; category I CPT 75577 from January 2026
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Eyenuk
Diabetic retinopathy grading from retinal photos; vendor says cleared with Canon and Topcon cameras
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GE HealthCare AI Suite
Sonic DL, AIR Recon DL and Critical Care Suite; aI sold with GE scanners or as options
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HeartFlow
CT-derived fractional flow reserve in the cloud; nasdaq-listed, 2025 revenue $176.0M
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Hyperfine Swoop
Portable 0.064T brain MRI, no shielded room; ownership plus annual service, 36 or 60 months
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icometrix
Brain MRI volumetry for MS and dementia; aRIA detection, FDA K240712
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Infervision
Lung nodule CADe on CT, two FDA records; offices in London, Wiesbaden and New Jersey
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Iterative Health
SKOUT real-time polyp detection on colonoscopy video; sponsor-run randomized trial, 22 endoscopists at 5 centers
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Lunit
Chest X-ray triage cleared as K211733; mammography and tomosynthesis with Volpara density tools
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Overjet
Caries and calculus detection on dental radiographs; cBCT analysis cleared as K251514
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Pearl
Reads bitewing, periapical and panoramic radiographs; integrations include DEXIS, Open Dental and Eaglesoft
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Philips Imaging AI
DiA LVivo, TomTec-ARENA and QLAB for cardiac ultrasound; aV Cardiac CT clearance K260169
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Qure.ai
Head CT triage qER, FDA K200921; chest X-ray triage for pneumothorax and effusion
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RapidAI
Rapid ICH, ASPECTS and LVO each have K numbers; aneurysm, aortic and pulmonary embolism modules
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Siemens Healthineers AI-Rad Companion
Chest CT nodules, calcium and heart volume; delivered through teamplay with DICOM SR and PACS
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TeraRecon
Cardiac.Chambers.MR segmentation, FDA K241312; coronary calcium mask, FDA K250288
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Ultromics EchoGo
EchoGo reads transthoracic echocardiography; vendor cites 90.3% sensitivity from K240013
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Full comparisonVUNO
Brain MR quantification, FDA K231398; chest X-ray triage, FDA K241439
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Full comparison