# Tessera: Personal Assistant — Personal AI Chat Assistant > AI personal assistant with a persistent, user-owned memory for personalized interactions. (iPhone/iPad app by Authority Index Labs Inc..) - Source: https://appshunter.io/ios/app/tessera-personal-assistant/id6784012468 (this page in markdown: same URL + `.md`) - Developer: [Authority Index Labs Inc.](https://appshunter.io/developer/6784012471) - Category: Productivity, Utilities - Price: Free with in-app purchases - Rating: 5.00/5 from 5 App Store ratings · 3 written reviews indexed - Age rating: 17+ - Requires: iOS 15.1 · 43 MB - Languages: American English - Released: 2026-08-12 - Data updated: 2026-10-12 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/tessera-personal-assistant/id6784012468/reviews.md ## What is Tessera? Tessera is an AI personal assistant with a memory you own. It learns about you automatically the more you interact with it, so you spend less time explaining yourself to AI and more time doing what you need to do! One subscription covers the major AI models, and you choose which one answers. Your memory lives on your account rather than inside any one model, so switching never means starting over. WHAT IT CAN DO - Answer any question or task request with your context already in hand, no large prompts or adding context each time, saving you time and tokens. - Set reminders and nudge you at the right moment - Ask multiple models a question at one time and get a consolidated response - Keep your calendar, and plan around what is already on it - Photograph a letter, a schedule or an appointment card, and it pulls out the dates and details for you to approve and add to your calendar - Talk instead of type, with your speech turned into text on the phone itself - Transcribe yourself, or share a recording, that it will pull memories and instructions out of automatically - Keep the people in your life straight: birthdays, preferences, the things you keep forgetting - Ask what it remembers about you and get a straight answer back - Create an image from a description - Bring in what you already keep in other apps - Put the next thing on your day on your home screen WHY IT IS DIFFERENT A memory you own. It lives on your account, not inside a model, and it comes with you when you switch. No more wondering what your AI subscription knows about you, it is all at your fingertips and can be changed at any time. No more having your data sold behind your back. It gets better the more you use it. Everyday use builds a private picture of what matters to you, so the help lands closer to what you actually need. The models get the context. They never get the person. No account, no email, nothing that accumulates on their side. Less repeating yourself. Because your context is already there, you spend less of your allowance re-explaining who you are. YOU STAY IN CONTROL See what Tessera remembers, change it, or delete anything you would rather it forgot. Start with a few things worth remembering. Your assistant takes it from there. Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Tessera Terms of Service: https://authorityindexlabs.com/terms Tessera Privacy Policy: https://authorityindexlabs.com/privacy ## Key features - Personalized AI memory - Calendar integration - Contact management - Image generation - Speech-to-text - Multi-model querying ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Standard | $19.99 | per month | | Pro | $39.99 | per month | | Power | $79.99 | per month | ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/tessera-personal-assistant/id6784012468/reviews.md ### 5/5 — Very useful AI app *2026-09-20* I am finding this to be a very useful, personal assistant with AI integration. The best features are you can choose which AI program you wish to utilize for a particular task and it remembers details from your previous searches. . ### 5/5 — Best AI Assistant App! *2026-09-20* This is the best Ai app out there! I can chat with any AI model I want, have it generate images, files, and it remembers things I tell it so I don’t have to repeat myself and it gives me the best responses. Protects my personal identifying information from being shared and there no ads ever! ### 5/5 — Excellent personal resource *2026-09-20* This new program works well, as advertised. Thumbs up to its developers! ## Frequently asked questions about Tessera ### What is Tessera's core functionality? Tessera acts as a personal AI assistant designed to remember your personal details, preferences, and plans. This allows it to provide context-aware responses and assistance without requiring you to repeatedly input information. ### How does Tessera handle user data and privacy? Tessera emphasizes user control over memory, stating that it lives on your account and can be changed or deleted at any time. The app claims that models only receive context, not personal identifying information. ### Can Tessera integrate with other apps? Yes, Tessera can bring in information from other apps you use. It also integrates with your calendar to manage your schedule and plan around existing events. ### Does Tessera support multiple AI models? Yes, Tessera allows you to choose which major AI models answer your questions. Your memory is stored independently of any single model, enabling seamless switching without losing context. ### How does Tessera improve over time? The app gets better with everyday use as it builds a private picture of what matters to you. This personalized context helps the AI provide assistance that is more relevant to your actual needs. ### What devices is Tessera available on? Tessera is supported on iPhone, iPad, and iPod devices, as indicated by its compatibility with Apple's ecosystem. ### Is Tessera free to use? Tessera is available for free. The subscription covers access to major AI models, and users can choose which model answers their queries. ### What is the age rating for Tessera? Tessera has an age rating of 17+, suggesting it may contain content or features suitable for mature audiences. ## Version history (last 4 releases) ### 1.1.6 — 2026-09-29 Recording and transcripts - Record a conversation in the app, with the screen locked, and get it transcribed automatically - Live transcription in the app (watch it as its transcribing). - Bring in a voice memo or audio file you already have, from the app or by sharing it to Tessera. - A review screen: say who said what, fix mistakes, add a note, then pick what gets saved or acted on. - A consent notice before recording, so you're reminded to tell the other person. - Recordings and transcripts show up in your Library, with their own filter. Plans and paying - New less expensive Starter plan, shown first on the plans screen. - Change your plan from inside the app — move up, move down, and it handles the Google/Apple differences. - The memory-only plan is gone. People - Filters at the top of People, and a searchable picker for choosing someone. - A person's card now shows their relationships, their education, and their work history laid out properly. - A relationship can end, and a person can pass away, without odd wording or a reminder that shouldn't come. - A birthday picker that can't produce a date the system rejects; the birthday filter also reads older free-text birthdays. - Mark someone as "also a friend". Everything else - When you add something to a list that's already on it, the app says so instead of quietly duplicating. - The app asks for a store rating the first time it visibly remembers something for you. - The "What's New" sheet stops reappearing after you close the app. - Chat answers show their sources, and say plainly when the model can't search. - Updated legal wording (September 18) and a clearer settings explanation of when things save. ### 1.1.2 — 2026-09-17 New - Panel: ask several AI models at once, get a consolidated reply, see all individual responses if desired. - Tasks: create tasks with estimates and due dates, see them on the day and month views, open a task's own screen, undo a delete, and see them in the widget. - Lists - create and manage lists for anything and everything, which can be managed by the chat function. - Scan - scan a document or schedule, Tessera turns them into facts, calendar events, reminders, and more with your approval. - Sharing into Tessera - share files with Tessera directly from other apps to add to memory or create calendar events/tasks/reminders - How to use Tessera: a guide in Settings, with a Replay the tour option. ### 1.1.1 — 2026-08-31 NEW: HOME SCREEN WIDGET Tessera now ships a home screen widget ("Tessera Today") showing the next thing on the user's day, with tiles to open chat, the calendar, the camera, or dictation. Add it from Settings > Widget, or long-press the home screen. Settings > Widget also has a privacy switch that hides the content of the widget for anyone who doesn't want it visible. NEW: VOICE DICTATION (microphone + speech recognition permissions) Users can talk instead of type in the chat composer. Speech is converted to text ON THE DEVICE using the platform's own on-device recognizer. Audio is never recorded, stored, or sent to us or to any third party. If a device does not support on-device recognition, we do not offer dictation at all rather than fall back to server-side transcription. NEW: SCAN (uses the existing camera permission) On the Calendar tab, the camera button lets a user photograph a page -- a school letter, an appointment card, a schedule -- and Tessera proposes calendar entries and facts found on it. Nothing is saved until the user reviews the proposals and taps Add; every row can be edited, unticked, or undone. Health-related items arrive unticked by default and require a deliberate opt-in. CHANGED: FIRST RUN The intro slides and the setup form are gone. A confirmed account now lands directly in a conversation where Tessera asks for the user's name. CHANGED: SIGN-IN AND DEVICE SECURITY The Face ID lock is now enforced by the keychain itself rather than by app logic, and the password is no longer pre-filled into the sign-in form. CHANGED: SUBSCRIPTION SCREEN Calendar access is now included on every tier and is no longer listed as a reason to upgrade. Connectors are likewise no longer presented as a paid perk. The AI usage meter moved from the chat screen to Settings > Subscription. No prices or products changed. ALSO NEW - Universal links: app.your-tessera.com links now open in the app. - Monthly and yearly repeat options for calendar entries and reminders. - An optional (off by default) "follow up after" prompt on events. - People profiles: a rebuilt "add someone" flow and an open-items list on each person's card. ### 1.0.3 — 2026-08-12 No release notes. ## Apps similar to Tessera | App | Rating | Price | Category | | --- | --- | --- | --- | | [Duckbill](https://appshunter.io/ios/app/duckbill/id6455085338) | 4.2 (69) | Free | Productivity | | [Evertel – For 1st Responders](https://appshunter.io/ios/app/evertel-for-1st-responders/id1271827691) | 4.0 (41) | Free | Productivity | | [DopaPause \| Refresh your mind](https://appshunter.io/ios/app/dopapause-refresh-your-mind/id6741738900) | 4.7 (853) | Free | Productivity | | [Calendar Op.2: Planner & Diary](https://appshunter.io/ios/app/calendar-op2-planner-and-diary/id1097430896) | 4.7 (13,407) | Free | Productivity | | [Uno Calculator](https://appshunter.io/ios/app/uno-calculator/id1464736591) | 4.6 (113) | Free | Productivity | | [Informa Connect Tech Events](https://appshunter.io/ios/app/informa-connect-tech-events/id6739763723) | 4.5 (241) | Free | Productivity | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-12.*