What should you check in any AI alarm app?
| Question | Why it matters | Where to find the answer |
|---|---|---|
| When is the microphone on? | An alarm is in your bedroom. | The orange indicator on the iPhone shows that an app uses the microphone. |
| Where does your speech become text? | Audio that stays on the phone cannot be stored by a server. | The privacy policy of the app. |
| What is sent to a server? | Replies need context, such as your name or your calendar. | The privacy policy and the privacy label in the App Store. |
| How long are the data kept? | Shorter retention means less risk. | The privacy policy, for the app and for its AI provider. |
| Does the AI provider train its models on your data? | Your words can become training data. | The privacy policy and the terms of the AI provider. |
If a policy does not answer these questions, ask the developer before you subscribe.
How can you see what an app does on your iPhone?
- Look at the top of the screen. An orange indicator means that an app uses the microphone.
- Open Settings, tap Privacy & Security, then Microphone. The list shows each app that asked for access.
- Read the privacy label on the App Store page of the app. The developer reports there which data the app collects.
What leaves your phone when you use Waker?
Waker is an iPhone alarm app that wakes you with a voice conversation. This table follows the Waker privacy policy.
| Data | Where it goes |
|---|---|
| Your voice audio | It stays on your iPhone. Your speech is transcribed on the device. |
| The text of what you say | Waker’s server and OpenAI, to generate the replies. |
| Your name, wake time, goals, conversation style and language | Waker’s server and OpenAI, during the conversation. |
| Weather and calendar events | Waker’s server and OpenAI, if you turned on these options. |
Your GPS location is used by Apple WeatherKit for the weather and is not sent to Waker.
In the United States, and with your consent in two steps, Waker measures its ads with Meta. Transcripts, voice, alarm content, goals, calendar, weather and location are never sent to Meta.
Are Waker conversations saved?
Waker’s server does not retain your session transcripts after the conversation ends. OpenAI may retain requests for up to 30 days for abuse monitoring, and it does not use them to train its models. Your account, alarm settings and usage data are stored separately, as the privacy policy describes.
Waker is not a zero-retention service, because of the 30 days at OpenAI. If you do not want your words on a server at all, an AI alarm is not right for you.
What does this mean for what you say?
- The text of your answers goes to a server. Do not say things that you would not write in a message to a service.
- Calendar events include the title, time and location. Turn off the calendar option if your events are sensitive.
- You can delete your account. The privacy policy explains which data are deleted and when.
For the alarm side of the product, see the alarm apps that talk with you and if an iPhone alarm works without internet.
Common questions
Does an AI alarm record your voice?
It depends on the app. Some apps send audio to a server, and some turn speech into text on the phone. In Waker, your speech is transcribed on your iPhone, and your voice audio stays on your device.
Does OpenAI train its models on alarm conversations?
For Waker, no. OpenAI states that it does not use data from its API to train its models by default. It may keep API requests for up to 30 days for abuse monitoring.
Can an AI alarm work without sending data?
A spoken reply from a language model needs a server in most apps. In Waker, an alarm that you already scheduled can ring without internet, but the conversation needs an internet connection.
Where can I read the full details?
Read the privacy policy of the app before you subscribe. The Waker policy lists each type of data, each processor and each retention period.
Sources
- Data controls in the OpenAI platform. OpenAI, API data retention and training policy.
- About the orange and green indicators in your iPhone status bar. Apple Support.
- Control access to hardware features on iPhone. Apple Support, iPhone User Guide.
- Privacy labels. Apple.