BOYA Notra | AI Note Taker for Ambience, Phone & Bluetooth Calls

Local by default. Cloud Only for a moment.
Your recordings and transcripts stay on your device by default. Audio is uploaded to the cloud only when you use the Summary feature. Once the summary is generated, the cloud data is destroyed instantly.

Never. Your data belongs to you.
Unless you actively choose cloud sync or Summary, your data never leaves your device. Even then, once the task is done, your audio and transcripts are deleted from the cloud. We pledge never to backup your data or use it for AI training without your explicit permission.

Encrypted end-to-end. Watertight.
Whether in transit (using TLS 1.3) or at rest, we use industry-leading AES-256 encryption. Your data moves as if inside a vault—protected from eavesdropping and leaks every step of the way.

You might lose the device, but never your privacy.
BOYA Notra features rigorous hardware-level protection with AES-256 encryption. Without your authorization, no one can steal or copy your recordings. To anyone else, the data inside is just unreadable files.

No. It’s your exclusive archive.
All recordings are strictly bound to your personal account. Without your credentials, no one can access your content via the App. Our backend is equally secured with strict encryption—even our staff cannot access your data.

No. Bound means Locked.
Once BOYA Notra is linked to your account, it rejects any unauthorized reset or delete attempts. Even if the device falls into the wrong hands, your data remains intact—inaccessible and indelible.

IP54 rated. Ready for the daily grind.
BOYA Notra easily withstands accidental spills or sweat. However, it is not designed for underwater use, so please avoid submerging it or using it in the rain.

Absolutely. Independent recording, auto-sync.
BOYA Notra works perfectly on its own. When disconnected, recordings are safely stored locally. Once reconnected, everything automatically syncs to your phone.

Fully charged in about 1.5 hours.
Recharge during a short break, and it will be ready to go for your next session.

All-day power.
Designed for an all-day workflow. It supports up to 24 hours of continuous recording without noise cancellation, and even with noise cancellation on, strictly delivers about 20 hours of power.

Open the App and check the device management page. Also, the BOYA Notra indicator will flash purple for 5 seconds when the battery is below 10%.

Connect the App for auto-transfer.
Simply open the App and connect to Notra; your files will transfer automatically.

One tap to accelerate.
During transfer, simply tap the "Wi-Fi Quick Transfer" button in the App to activate Notra's high-speed channel and boost transfer rates.

1. BOYA Notra uses a "Local First" privacy strategy. Keep these mechanisms in mind for peace of mind:1.Deleted by mistake? 30-day grace period.
Files deleted accidentally go to the App's "Trash" for 30 days. You can restore them anytime within this period; once expired, they are permanently deleted.

2. Low on space? Use the Cloud.
Local storage on Notra and your phone is limited. When space runs low, we recommend enabling Cloud Sync to upload files for safekeeping.

3. Unbind or Delete Account = Data Wipe.
Your account is the only key to your data. Unbinding the device or deleting your account will trigger a security wipe, clearing all files on the device. If you delete your account, data on your phone and cloud will also be permanently wiped and unrecoverable. Please proceed with caution.

Best for meetings, lectures, and interviews.
STEP 1: Slide the switch to the far left for Ambient Mode.
STEP 2: Long press the button. Notra vibrates once, and the light turns red.
STEP 3: Short press to mark key moments; long press to stop (vibrates twice).

Best for phone calls and VoIP calls.
STEP 1: Slide the switch to the far right for Call Recording Mode.
STEP 2: Snap Notra onto the back of your phone.
STEP 3: Long press the button. Notra vibrates once, and the light turns red.
STEP 4: Short press to mark key moments; long press to stop (vibrates twice).

Best for calls, meetings, or classes using Bluetooth headphones.
STEP 1: Slide the switch to the middle for Headset Mode.
STEP 2: Connect to a PC or phone via USB cable.
STEP 3: In the App, go to Me → My Device → Bluetooth Headset to pair Notra.
STEP 4: Long press the button. Notra vibrates once, and the light turns red.
STEP 5: Short press to mark key moments; long press to stop (vibrates twice).

BOYA Notra supports transcription for over 140 languages and dialects. We have unlocked the full language pack for all members to ensure the best experience.

From Starter to Unlimited. There’s a plan for everyone.

Starter: The Standard.
Automatically activated when you bind your BOYA Notra. Enjoy free basic software features and 320 minutes of transcription every month, forever.
Note: Pauses automatically when you subscribe to a higher tier and resumes instantly when that subscription ends.

Pro: The Efficiency Booster.
Built for frequent users. Subscribe to boost your monthly quota to 1280 minutes and unlock two core AI powers:
1. Access to Grok Large Model
2. Access to ASK AI features

Unlimited: Limitless Inspiration.
For ultimate demands. Subscribe for unlimited transcription time and all Pro AI features. Record as long as you like, worry-free.Note: The 3 tiers run in parallel and cannot be stacked.

Monthly quotas don't, but Add-ons do.
1. Monthly Membership Quota:
Quotas for Starter and Pro reset every billing cycle. Unused minutes expire on your next billing date (e.g., subscribe on the 15th, reset on the 15th).
2. One-time Add-ons:
Separately purchased time packs are valid for 12 months. The system uses your monthly quota first, then taps into your Add-ons.

BOYA Notra uses smart logic: "Expiring Soonest First." Unless your Add-on pack is about to expire, the system prioritizes your Monthly Membership Quota, followed by One-time Add-ons.

Account-exclusive. Non-transferable.
To ensure data security and privacy, your benefits are strictly bound to your original personal account. They cannot be migrated or transferred.

You are in control.
Adjust your status anytime in settings. Even if you cancel, benefits remain active until the billing cycle ends.

iOS: iPhone Settings > Apple ID > Subscriptions.
Android: Google Play Store > Profile Icon > Payments & subscriptions.

Tip: To avoid auto-renewal, please cancel at least 24 hours before the expiration date.

One tap to accelerate.
During transfer, simply tap the "Wi-Fi Quick Transfer" button in the App to activate Notra's high-speed channel and boost transfer rates.