Save a photo and location clues, and AI creates a search-friendly description.
Find it later using whatever fragments you remember.
Find what matters whenever you need it.
Enter the object name, place name, and nearby details to save them together as a tag. When searching, InvisiTag can infer the match from partial keywords.
Search naturally
Search as naturally as you speak: “Where is the blue toolbox?” or “That seaside café from last month.”
Revisit memories on a map
Save each photo together with its location. Return to memorable places whenever you want.
Data stays on your device
Your photos, tags, and location data stay only on your device, keeping your information private.
Useful for everyday moments
Keys
When you cannot remember where you left them
Tools
Find where you stored that tool you need
Storage boxes
Record what is inside and spend less time searching
Travel memories
Save places you want to revisit together with the map
Family favorites
Keep the places behind your precious memories
Simple from start to finish
1
Take a photo
Photograph an object or place
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2
AI adds useful words
AI turns the name and location clues into a search-friendly description
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3
Tags are created
Its name, location, and description are recorded automatically
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4
Search naturally
Describe what you are looking for and find it in seconds
InvisiTag Premium
ONE-WEEK FREE TRIAL
Create and search with the full experience.
Premium is a monthly auto-renewable subscription offered through the App Store.
US $2.99/ month
The free trial is available only when Apple determines that your account is eligible. Unless canceled at least 24 hours before it ends, the subscription automatically renews at the monthly price.
Features unlocked with Premium
✓Create new records
✓Edit saved records
✓Generate AI search descriptions
✓Search by semantic similarity
Still available without Premium
You can continue viewing records already stored on your device and searching them by keyword after a subscription ends. Open the purchase screen at first launch or from Settings > InvisiTag Premium. Restore Purchases is also supported.
The configured price in Japan is ¥300 per month. The actual price, trial period, and eligibility shown for your App Store region on the purchase screen apply. You can manage renewal or cancellation in your Apple Account subscription settings.
Your data belongs to you.
Photos, coordinates, and records generally stay on your device. Only required text is sent for AI processing; photos are never sent.
Stored on device
No tracking or ads
Invisible tags bring everyday life and memories closer.
These Terms of Use (the “Terms”) govern use of the InvisiTag iOS and iPadOS application (the “App”) provided by AI Vision Technology Co., Ltd. (“we,” “us,” or “our”). By using the App, you agree to these Terms.
1. Scope
These Terms apply to all relationships between you and us concerning the App. Apple Inc.’s App Store terms and related rules also apply to downloads, updates, subscription purchases, renewals, cancellations, and refunds.
2. About the App
The App helps you record the locations of objects and meaningful places using photos, names, room or area details, nearby landmarks, optional location information, and other clues, then search those records with text or voice.
AI-generated descriptions, categories, search terms, and rankings may be inaccurate. The App does not guarantee the actual location, condition, safety, value, or ownership of any item or place.
3. Requirements and Permissions
You are responsible for the compatible device, operating system, connectivity, Apple Account, and App Store access required to use the App. Some features require permission to access the camera, photo library, location, microphone, speech recognition, Files, or iCloud Drive.
4. InvisiTag Premium and Free Trial
InvisiTag Premium is a monthly auto-renewable subscription offered through the App Store.
The one-week free trial is available only when Apple determines that you are eligible. If you are not eligible, billing begins when you confirm the purchase.
Unless canceled before the trial ends, the subscription renews automatically at the displayed monthly price. To avoid a charge, cancel at least 24 hours before the end of the trial or the current subscription period.
The price shown by the App Store for your region at purchase controls. The configured price is currently ¥300 per month in Japan and US$2.99 per month in the United States, but taxes, region, exchange rates, and App Store price changes may affect the price.
Charges are made to your Apple Account. You can manage or cancel the subscription in your Apple Account subscription settings and restore an eligible purchase from “Restore Purchases” in the App.
Premium enables new record creation, editing, AI-assisted description generation, and semantic search. After Premium access ends, existing on-device records remain available for viewing and keyword search.
Payment processing, renewals, cancellations, refunds, purchase history, and free-trial eligibility are governed by Apple’s terms and procedures.
5. Data and Backups
Photos, records, coordinates, and search embeddings are generally stored on your device. They may be lost if the device is lost, damaged, erased, replaced, or if the App is deleted.
Backups may include photos and location information and are not encrypted with an app-specific key so they can be restored on another device. You are responsible for choosing a secure destination in Files, iCloud Drive, or another file provider and for controlling access and sharing.
6. AI and External Services
The App uses Apple platform services, a Cloudflare-based backend, and the OpenAI API. Outages, restrictions, or changes to those services may make some features unavailable. Photos are not sent to Cloudflare or OpenAI for AI analysis. See the Privacy Policy for details.
7. Your Responsibilities
You must have the necessary rights and permissions for photos, location information, entered content, backups, and sharing, and must not violate laws or third-party rights. Do not rely solely on the App for decisions involving critical items, life or health, emergencies, medicine, legal or financial matters, or security.
8. Prohibited Conduct
You may not use the App unlawfully; infringe third-party privacy, copyright, reputation, or other rights; bypass App Attest or usage limits; gain unauthorized access; overload, alter, reverse-engineer, or redistribute the App or backend; interfere with operation; or violate applicable Apple, Cloudflare, or OpenAI terms.
9. Intellectual Property
Rights in the App, software, design, images, text, logos, and related content belong to us or their lawful owners. Rights in photos and text that you lawfully provide remain with you or the applicable owner.
10. Changes, Suspension, and Discontinuation
We may change, suspend, or discontinue all or part of the App due to maintenance, outages, safety, legal requirements, changes to external services or operating systems, or other operational reasons.
11. Disclaimer of Warranties
We do not warrant that the App will be accurate, complete, fit for a particular purpose, continuously available, error-free, free from data loss, or compatible with every device, operating system, or network environment.
12. Limitation of Liability
Except in cases of our willful misconduct or gross negligence, we are not liable for damage arising from use or inability to use the App. Where we are liable, liability is limited to ordinary and direct damage and excludes special, indirect, consequential, lost-profit, and data-loss damages, except where mandatory law provides otherwise.
13. Changes to These Terms
We may revise these Terms when necessary. Revised Terms will be posted in the App, on our website, or by another reasonable method and take effect upon posting unless otherwise stated.
14. Governing Law and Jurisdiction
These Terms are governed by the laws of Japan. The court with jurisdiction over our principal place of business has exclusive jurisdiction at first instance over disputes concerning the App or these Terms, subject to mandatory consumer-protection law.
Effective: September 26, 2026 AI Vision Technology Co., Ltd.
InvisiTag Privacy Policy
AI Vision Technology Co., Ltd. (“we,” “us,” or “our”) sets out this policy for handling information in the InvisiTag iOS and iPadOS application (the “App”).
1. Information Used by the App
Photos you take or select and generated thumbnails
Record type, name, aliases, categories, room or area, nearby location, level or position, container, notes, AI-generated descriptions, and search terms
Latitude, longitude, place names, and address-like text
Creation, update, and last-confirmed dates and search embeddings
Voice-search audio and the resulting search text
Backup files and validation information
App Attest key and verification data, pseudonymous identifiers, assertion counters, request IDs, usage counts, and error information
StoreKit product, price, trial eligibility, purchase, expiration, revocation, and other transaction status information
2. Information Stored on Your Device
Photos, thumbnails, record content, coordinates, place names, dates, embeddings, and settings are generally stored on your device. We do not permanently store your full record collection on our servers.
If you create a backup, it is stored in the on-device, iCloud Drive, or other file-provider location you choose through Files. We do not access data in that destination.
3. Information Sent to Cloudflare and OpenAI
To generate record descriptions, supplement categories and search terms, and create embeddings, the App sends required text through a Cloudflare Worker protected by Apple App Attest to the OpenAI API.
This text may include names, aliases, record type, category, room or area, nearby location, level or position, container, notes, finalized descriptions, generated categories, search terms, place-name or address-like text, and search queries.
Photos, thumbnails, audio data, latitude, and longitude are not sent to the Cloudflare Worker or the OpenAI API.
4. Purposes
Creating, displaying, updating, organizing, and searching records
Generating descriptions, general categories, natural search terms, and embeddings
Map display, current-location selection, place-name lookup, and speech-to-text search
Creating, validating, and restoring backups
Displaying subscription products, purchasing, verifying access, and restoring purchases
Apple Inc.: App Store and StoreKit, App Attest, MapKit, Core Location, Speech, Files, iCloud Drive, and related platform services
Cloudflare, Inc.: API relay, App Attest verification, pseudonymous usage limits, logging, and security
OpenAI, L.L.C.: Responses API and Embeddings API for text generation and vectorization
Each provider’s terms and privacy policy apply to its handling of information.
6. Retention and AI Data Handling
The Cloudflare Worker does not permanently store AI request text, generated descriptions, or embeddings in our data store. App Attest public keys, pseudonymous identifiers, assertion counters, usage records, and other data needed to prevent abuse are retained as needed to provide and secure the service.
The App uses store: false for the OpenAI Responses API. Under standard OpenAI API data controls, inputs and outputs may be retained in abuse-monitoring logs for up to 30 days, or longer where legally or operationally required. OpenAI states that API inputs and outputs are not used to train its models unless the API customer explicitly opts in.
7. Camera, Photos, Location, Microphone, and Speech
Camera and photo access create or select record photos; location access selects the current location and obtains place names; microphone and speech recognition enable voice search. Speech recognition uses Apple’s Speech framework. The App does not retain audio or send it to our Cloudflare Worker or OpenAI.
You can change permissions in iOS or iPadOS Settings. You can select a map point without current-location access and use typed search without microphone or speech permission.
8. Third-Party Disclosure, Ads, and Tracking
We do not sell or disclose user information to third parties except as needed for the service providers described above, as required by law, or in other cases permitted by law. The App does not use advertising SDKs, analytics SDKs, or SDKs that track users across apps or websites for advertising.
9. Your Choices, Deletion, and Backups
You can delete records in the App. Deleting the App normally removes its on-device data, but backups exported to Files, iCloud Drive, or another provider are not automatically deleted.
To avoid sending text for AI processing, do not use AI description generation or semantic search. Requests regarding access, correction, suspension, or deletion are accepted through the contact point below to the extent provided by law.
10. Children’s Privacy
The App is not designed as a child-directed service. Where parental consent is required by law, do not transmit information through AI features without that consent.
11. Security and Policy Changes
We use HTTPS, Apple App Attest, server-side API key management, and usage limits to help protect information. No internet transmission, device, or exported backup can be guaranteed completely secure.
We may revise this policy when necessary. Material changes will be announced in the App, on our website, or by another reasonable method. A revised policy takes effect when posted unless otherwise stated.
InvisiTag
App Store
