AI Note Taker Lawsuits 2026: Do You Need Consent to Record?

Introduction

Do you need consent to use an AI note taker? It depends on where everyone is. Most US states let one person on the call agree to a recording. About a dozen need everyone to agree. Calls cross state lines, so ask everyone first. AI note taker lawsuits against Otter, Granola and Fireflies are testing this.

Here is the part that matters if you record with a bot-free app on your phone. Bot-free means no bot joins the call. It does not mean no consent. One of the 2026 cases targets a note taker that records quietly from the user's own device.

This guide explains what each case claims, in plain words, with a dated table. It then covers one-party and all-party consent, gives you a 10-second script to use today, and shows what MeetingsAI does and does not do. The Otter section comes straight from the judge's August 13 order.

One disclosure: we make MeetingsAI, an AI note taker app. We are not lawyers, and this is general information, not legal advice.

Key Takeaways

• Most US states are one-party consent. About a dozen need everyone's consent. Calls cross state lines, so ask everyone.
• On August 13, 2026, a federal judge let the main claims against Otter go forward. At that early stage, the judge found it plausible that a note taker maker who keeps recordings for its own use, such as AI training, is a third-party eavesdropper.
• A case filed July 30, 2026 targets Granola, a bot-free app. It says other people on the call get no notice by default.
• Bot-free means no bot joins the call. It does not remove the need to tell people.
• A 10-second yes, spoken out loud and caught on the recording, beats a line in the calendar invite.

AI Note Taker Lawsuits in 2026: What Each Case Claims

Three companies face the main cases. The people suing are called plaintiffs, and everything below is what they claim. Here is the short version, checked on October 17, 2026.

Otter: what the judge decided on August 13

The Otter case is the furthest along. Four lawsuits filed in August and September 2025 were combined into one case. The plaintiffs say Otter's meeting assistant joined video meetings as a silent participant, recorded and transcribed them without the consent of everyone, and kept the data to train its speech models.

On August 13, 2026, Judge Eumi K. Lee of the Northern District of California ruled on Otter's request to end the case. The court granted part of it and denied the rest. The federal wiretap claim, California's privacy claims and Illinois's voiceprint claims were allowed to go forward. Some other claims, such as the computer-access claims, were dismissed with permission to refile. You can read the order itself and follow the docket.

This was an early ruling. The court had to treat the plaintiffs' claims as true for now, so it did not decide who is right.

The most useful part is how the judge handled the tape recorder defense. A tool that only works as an extension of its user is usually not treated as a third party. The plaintiffs say Otter was different, because Otter also kept the conversations and used them to improve its own AI. The judge found that plausible enough to continue.

Federal law adds a second twist. It lets one participant record a conversation, but not when the recording is made to commit a crime or a wrong. The plaintiffs say that training AI on people's conversations without their consent is such a wrong, and the judge let that argument go forward for now.

Finally, the Illinois plaintiffs say Otter captured their voiceprints. Illinois treats a voiceprint as sensitive biometric data and requires written consent before a company collects it. Those claims continue too.

Granola: the bot-free case

The Granola case matters here because Granola does not send a bot into your meeting. It captures audio on the user's own computer. A Florida resident filed the case on July 30, 2026, for a proposed nationwide class.

As described in press coverage of the complaint, the plaintiff says other people on a call are not told by default, and that model training is on by default for some plans. The complaint also quotes Granola's marketing: "Other people in the room won't know it's there." It adds that people who are not Granola users cannot opt out.

Granola's help pages tell users to get consent and let participants know. They describe a video watermark and an automatic chat message that a user can switch on. The complaint says those notices stay off unless the user turns them on.

We found no public response from Granola in the coverage we checked. Trackers showed no answer or motion to dismiss on file as of late September, and a first court conference is reported for October 28, 2026. You can follow the docket.

Fireflies: the voiceprint cases

Fireflies faces suits in Illinois and California. According to case trackers, the Illinois suits, filed in March 2026, say its speaker recognition feature creates voiceprints of meeting participants without the written consent that Illinois law requires. A tracker reports that Fireflies has asked the court to dismiss the combined Illinois case, and that a ruling is pending. A third suit in California is also pending. Here is the Illinois Fricker docket.

What These Cases Test: Four Plain Questions

The cases use different laws, but they ask the same four questions. They also make a good checklist for any note taker you use, including ours.

1. Is the app a tape recorder or a third listener? If a tool only serves you, courts have often treated it as an extension of you. If the company keeps the audio for its own uses, that may change.
2. Did the other people know? A bot shows up in the participant list. A bot-free app does not, so the notice has to come from you.
3. Does the audio train AI? Training is the hinge in both the Otter and Granola complaints. It is the part that turns a private recording into the company's own use.
4. Do speaker labels create voiceprints? Illinois lists voiceprints as sensitive biometric data. The Otter and Fireflies suits say speaker features can create them. Courts have not settled it.

Do You Need Consent to Use an AI Note Taker? One-Party vs All-Party Rules

Recording laws come in two main types. Federal law and most states are one-party: you can record a conversation you are part of, because you agree to it. About a dozen states are all-party: everyone in the conversation must agree.

The Digital Media Law Project lists ten all-party states: California, Connecticut, Florida, Illinois, Maryland, Massachusetts, Montana, New Hampshire, Pennsylvania and Washington. Other lists add Michigan and Nevada. Details differ by state, for example whether a rule covers only private conversations, so check your state before you rely on any list.

Federal law, 18 U.S.C. 2511(2)(d), allows recording with one party's consent. It does not apply when the recording is made to commit a crime or a wrong, which is the point the Otter plaintiffs raise.

A call can touch more than one state. A call between someone in Texas and someone in California may fall under California's stricter rule, and it can be hard to say in advance which law applies. The practical rule is to follow the strictest one: get everyone's yes.

Outside the US, rules differ again. In the EU and the UK, data protection law can apply when you record other people, especially for work. Check the rules where your participants are.

A 10-Second Consent Script You Can Use Today

A line in a calendar invite is easy to miss. Say it out loud at the start, so the yes is on the recording.

"Quick heads-up: I'm recording this on my phone to take notes. The audio goes to an app to make a transcript. Is everyone OK with that?"

Here is how to use it:

1. Ask early. Add a line to the invite: "I take notes with an AI app. Tell me if you'd rather I didn't."
2. Ask again before you press record. Wait for a clear yes from each person. Silence is not a yes.
3. Say it again on the recording. Then the agreement is in the audio.
4. Give a real way to say no. If anyone declines, do not record. Take notes by hand.
5. Say where the notes go. Share them only with people who were in the conversation.
6. Delete recordings you no longer need. Fewer old recordings means less to worry about.

Where Consent Gets Tricky

• A client call across states. Follow the strictest rule among the places your participants sit.
• A phone call. On iPhone (iOS 18.1 and later, in supported regions), Apple's call recording plays an audio notice to everyone on the call. MeetingsAI does not record calls itself. You record with Apple's feature, then share the recording to MeetingsAI for a transcript and summary. See call recordings.
• A lecture. Your school's policy comes first, and many schools require the professor's permission. Read our guide to recording lectures in college.
• A job interview. Ask the interviewer, in writing, before you record. Some employers ban AI note takers.
• A visit to a doctor, lawyer or therapist. Ask them first. These talks are often covered by extra privacy rules.
• A call with friends or family. The same rules apply. Asking takes three seconds.

What MeetingsAI Does and Does Not Do

A bot-free app puts the telling on you, so we want to be plain about how ours works.

• No bot, and no announcement. MeetingsAI records from your phone, your watch or the Chrome extension. It does not join the call or announce itself to other people. Telling them is your job. The Chrome extension shows a reminder before your first recording, as we explain in our guide to recording Google Meet without a bot.
• Our terms say the same. You agree not to use MeetingsAI to record conversations without the consent of all parties where the law requires it.
• Cloud mode sends audio to AI providers. In Cloud mode, audio goes through our server proxy to the providers named in our privacy policy, including OpenAI and AssemblyAI, to transcribe and summarize it. Transcripts and summaries sync to our servers.
• No AI training on your content. Our privacy policy says we do not use your audio, transcripts or meeting content to train AI models, and that our providers process it only to deliver the feature you asked for. The Otter order shows why that question matters.
• Speaker labels are a Cloud mode feature. Cloud mode can label who said what. Private Mode does not. The Illinois suits focus on speaker recognition, so it helps to know which feature does what.
• Private Mode keeps the recording on your phone. In Private Mode, the recording, transcript, summary and chat run on your phone, so your audio does not reach our servers or an AI provider. AI chat has a web search toggle, so turn it off if you want nothing to leave the phone. Private Mode is optimized for English and supports fewer languages than Cloud mode.

None of this replaces consent. If a recording is legal only with everyone's yes, a private app does not change that. It only changes how many companies handle the audio.

Habits That Lower Your Risk

• Follow the strictest rule. If you are not sure, treat the call as all-party.
• Check the policy lines that matter. Before you use any note taker, find out whether it trains AI on your recordings, how long it keeps them, and whether you can delete them. Our guide to reading the privacy policies of 7 AI note takers shows what to look for.
• Use on-device processing for sensitive talks. Fewer companies handle the audio.
• Check which tools can join for you. Some note takers join meetings through calendar access. Review the connected apps in your calendar and meeting accounts.
• Share notes with the group only. Do not pass transcripts to people who were not there.
• Keep a small record. Note when and how people agreed, even if it is one line in your notes.

If you are comparing bot-free apps, ask each one the four questions above. Our bot-free note taker comparison shows how five of them work.

Frequently Asked Questions

Can I get sued for using an AI note taker?

It is possible. In 2026, the cases name the companies that make the apps. Lawyers warn that users and employers could face claims too, especially when people were not told. Whether a user is liable depends on the state, the facts and whether everyone agreed. Asking first is the best protection. This is general information, not legal advice.

Are bot-free note takers legal?

Bot-free is a design choice, not a legal status. Recording from your own device is lawful in many places when the right people agree. The Granola case asks whether a quiet recorder with no default notice is a problem. A court has not decided. The safe habit is the same as for any recorder: tell people first.

Do I need permission to record a meeting with an AI note taker on my phone?

In one-party states, you can usually agree for the call because you are on it. In all-party states, everyone must agree. If anyone is in a different state, follow the stricter rule. In every case, asking first is simple, and it removes the argument that people did not know.

What if one person says no?

Do not record that conversation. Take notes by hand, or end the meeting if you need a recording. Do not record just in case. You can offer to share your written notes afterward, so the person still gets a record of what was decided.

Does Private Mode remove the need for consent?

No. Consent rules cover recording people, not where the audio is processed. Private Mode keeps the recording, transcript, summary and chat on your phone, so fewer companies handle the audio. You still need everyone's yes wherever the law requires it.

Can I record a call on my iPhone?

Often yes. On iOS 18.1 and later, in supported regions, Apple's call recording plays an audio notice to everyone on the call, and Apple reminds you to get the other person's consent. MeetingsAI does not record calls itself. Share the recording to MeetingsAI to get a transcript and summary.

Conclusion

AI note taker lawsuits in 2026 ask three simple things: who is listening, whether people knew, and what happens to the audio. No court has decided any of them. The habit that works in every state is the same: tell people first, then record.

Bot-free apps make recording easy, which is why the telling matters more. Use a 10-second script, keep a short record of the yes, and choose on-device processing when the talk is sensitive. We will update this page as the cases move, starting with the Granola court conference reported for October 28.

Want notes without a bot in the call? Download MeetingsAI, switch on Private Mode for sensitive talks, and start every recording with a 10-second yes.