Arkangel AI
You want cited answers in English, Spanish, Portuguese or French, a free plan that does not require U.S. credentials, or chart review for your organization.
Comparison
Doximity GPT is now called Doximity Ask: a free clinical AI assistant for verified U.S. clinicians that Doximity describes as HIPAA-compliant. If you practice outside the U.S., want to work in Spanish, Portuguese or French, or need chart review for your organization, the best Doximity GPT alternatives are Arkangel AI, OpenEvidence and UpToDate Expert AI.
Last updated:
As of November 2026
Competitor information comes from the public sources linked in each cell, read between October 10 and November 1, 2026. Terms change often, so confirm with each vendor before you decide.
| Criteria | Arkangel AI | Doximity Ask (formerly Doximity GPT) | OpenEvidence | UpToDate (Expert AI) | ChatGPT (consumer plans) |
|---|---|---|---|---|---|
| Answers and sources | Answers cite the studies and guidelines behind them, so you can open and check each source. | Answers come with their sources; physician experts review AI answers (PeerCheck); UpToDate shown alongside answers.Source: doximity.com (Doximity Ask)Source: doximity.com | Answers cite the medical literature.Source: openevidence.com | Expert-written topics; Expert AI answers only from UpToDate content.Source: wolterskluwer.com | General-purpose chatbot; OpenAI warns that ChatGPT can make mistakes.Source: chatgpt.com |
| Languages | English, Spanish, Portuguese and French. | Not stated in the vendor sources reviewed.Source: doximity.com (Doximity Ask) | Not stated in the vendor sources reviewed.Source: openevidence.com | Not stated in the vendor sources reviewed.Source: wolterskluwer.com | Multilingual.Source: chatgpt.com |
| Availability and access | Available on the web and on WhatsApp; used by healthcare teams in Latin America and the United States, and in the EU under specific conditions with an Enterprise license. | Verified U.S. clinicians, on desktop and mobile; also built into Doximity Scribe.Source: doximity.comSource: blog.doximity.com (Sep 14, 2026) | Verified U.S. healthcare professionals; not available in the EU or UK since late April 2026.Source: openevidence.com/registerSource: telehealth.org | Expert AI launched in late 2025, first for Enterprise customers.Source: wolterskluwer.com | Broadly available to consumers.Source: chatgpt.com |
| Pricing model | Free plan with limited searches; Pro from US$20/month; Team and Enterprise plans.Source: arkangel.ai/pricing | Free for verified U.S. clinicians.Source: doximity.comSource: doximity.com (Doximity Ask) | Free for verified U.S. healthcare professionals.Source: openevidence.com | Paid subscription, individual or institutional.Source: wikipedia.org/wiki/UpToDate | Free and paid individual plans.Source: openai.com/chatgpt/pricing |
| Security and compliance | ISO 27001:2022 certified; HIPAA compliance and a BAA on Enterprise plans.Source: compliance.arkangel.ai | States it is HIPAA-compliant.Source: doximity.com (Doximity Ask) | States full HIPAA compliance, handles PHI under its standard BAA and reports SOC 2 Type II (Security).Source: openevidence.com/security | Not stated in the vendor sources reviewed.Source: wolterskluwer.com | No BAA for consumer plans; OpenAI offers a BAA only on eligible enterprise products.Source: help.openai.com |
| Chart review for organizations | Yes, for organizations: AI-assisted chart review for coding, quality and payer compliance, validated by your team. | Not stated in the vendor sources reviewed.Source: doximity.com (Doximity Ask) | Not stated in the vendor sources reviewed.Source: openevidence.com | Not stated in the vendor sources reviewed.Source: wolterskluwer.com | Not stated in the vendor sources reviewed.Source: chatgpt.com |
You want cited answers in English, Spanish, Portuguese or French, a free plan that does not require U.S. credentials, or chart review for your organization.
You are a verified U.S. clinician on Doximity and want a free assistant for clinical questions, letters, prior authorizations and notes with Doximity Scribe.
You are a verified U.S. clinician and want free, literature-based answers with citations.
Your institution subscribes and you prefer expert-written topics, with AI answers drawn from that content.
Drafting or rewording text without patient data, checking every clinical claim yourself.
Doximity renamed its assistant: "Ask, formerly known as DoxGPT" (Doximity blog, May 7, 2026). Doximity says every answer comes with its sources, that more than 12,000 physician experts review AI answers through PeerCheck, and that it drafts appeal letters, prior authorizations and patient communications.
Its home page lists Doximity Ask as "now with UpToDate" and "free for verified US clinicians". Since September 14, 2026, Ask also sits beside the generated note in Doximity Scribe.
Doximity's tools are built around verified U.S. clinicians. Physicians, residents and students in Latin America or other countries, teams that work in Spanish, Portuguese or French, and organizations that need chart review for coding, quality or payer compliance usually need a different tool.
Arkangel AI answers clinical questions with the studies and guidelines cited, in four languages, on the web and on WhatsApp. Organizations add AI-assisted chart review that their own team validates.
Both are free for verified U.S. clinicians and show the sources behind their answers. Doximity Ask lives inside the Doximity network with Scribe and Dialer and drafts letters and prior authorizations. OpenEvidence focuses on answers from the medical literature and states that it handles PHI under its standard BAA.
Neither is designed for clinicians without U.S. credentials. Arkangel AI is: its free plan needs no NPI.
Arkangel AI: Free plan with limited searches; Pro from US$20/month; Team US$44 per user/month; Enterprise on contract. HIPAA compliance and a BAA are available on Enterprise plans.
Doximity Ask and OpenEvidence are free for verified U.S. clinicians. UpToDate is a paid individual or institutional subscription.
Doximity renamed it. Doximity GPT, also called DoxGPT, is now Doximity Ask, according to Doximity's own blog post of May 7, 2026. It is part of Doximity's clinical AI suite with Scribe and Dialer, and since September 2026 Ask also appears beside the note inside Doximity Scribe.
Yes for verified U.S. clinicians: Doximity's home page says its tools are free for verified US clinicians, and the Ask page says it is free on desktop and mobile. Clinicians without U.S. verification need another option. Arkangel AI has a free plan with limited searches; Pro costs US$20 per month.
Doximity describes Ask as HIPAA-compliant and secure by default (doximity.com, read November 2026). Before entering patient information in any tool, confirm the contract terms that cover your organization. Arkangel AI is ISO 27001:2022 certified and offers HIPAA compliance and a BAA on Enterprise plans; do not enter patient identifiers on its Free or Pro plans.
Doximity presents Ask as free for verified U.S. clinicians and does not describe access for clinicians outside the U.S. on the pages we reviewed. Arkangel AI is used by healthcare teams in Latin America and the United States, answers in English, Spanish, Portuguese and French, and its free plan does not require U.S. credentials.
It depends on your workflow. Doximity Ask suits clinicians who already use Doximity for calls, notes and letters. OpenEvidence suits clinicians who want free answers drawn from the medical literature. Both require U.S. verification. Arkangel AI offers cited answers without that requirement, plus chart review for organizations.
The most common alternatives are Arkangel AI, OpenEvidence and UpToDate Expert AI. Choose OpenEvidence for free literature answers with U.S. credentials, UpToDate if your institution subscribes, and Arkangel AI for cited answers in four languages, a free plan without U.S. credentials, and chart review for organizations.
Start on the free plan and check the sources behind every answer, or book a demo to see chart review for your organization.
Arkangel AI supports professional judgment and does not replace it: check the cited sources before applying an answer. Product names belong to their owners; Arkangel AI is not affiliated with or endorsed by them.