Optivo is an AI-powered productivity assistant that guides users through completing a variety of personal and business tasks, such as writing messages, planning trips, and drafting documents. Below are 25 ai & ml apps with similar functionality to Optivo, matched by what each product actually does — not ranked or scored. Explore each to find the closest fit for your use case.
Promptic.Pro is an AI prompt engineering environment for iOS that transforms unstructured ideas into structured, deterministic prompts for large language models. It features voice dictation, JSON schema enforcement, and REST API deployment, targeting developers and teams optimizing AI workflows.
AI Chat 5.0 & Image Generator is an all-in-one AI assistant app offering chat powered by GPT-4o and other models, image generation, translation in 128+ languages, document analysis, and productivity tools. Designed for users seeking versatile AI support.
Potions – AI Shortcuts is an iOS app offering customizable AI-powered prompt recipes for tasks like email replies, proofreading, and content creation. Users can execute, customize, and share shortcuts, leveraging GPT-3.5 and GPT-4o for productivity.
AI Skills is a mobile learning app that teaches users about artificial intelligence, prompt engineering, and popular AI tools through animated micro-courses and a spaced repetition system. It helps learners efficiently master complex AI topics and retain knowledge over time.
AppClick AI is an AI-powered app that helps aspiring entrepreneurs turn ideas into actionable business plans. It offers guided workflows for market research, audience definition, content generation, and custom AI agent creation, streamlining the business-building process.
Promptory is an AI prompt manager for iOS that lets users save, organize, and reuse prompts for tools like ChatGPT, Claude, and Gemini. It offers tagging, search, iCloud sync, and advanced filtering, making it ideal for AI enthusiasts and professionals managing frequent prompt usage.
PromptBoost AI Prompt Engineer is an iOS app that helps users enhance and refine prompts for large language models like GPT-3 and Gemini. It offers prompt suggestions, history tracking, and integration with popular AI chatbots, making it useful for students, writers, and professionals.
PromptMind is an AI prompt management app for iOS that lets users design, test, and optimize prompts across major models like OpenAI, Gemini, and Claude. It features reusable templates, real-time cost estimation, and prompt optimization tools, catering to AI enthusiasts, developers, and creative professionals.
Quattro is an AI-powered productivity app for Mac that offers instant AI answers, a task list, calendar view, and quick notes in one window. It supports voice commands and customizable AI personas, streamlining daily workflows for macOS users.
Dovilo is a productivity app that combines focus timers, to-do lists, and task management tools. Available on iOS and Android, it helps users organize their work, track progress, and stay focused on their goals across devices.
AI Chat 4.0: Open Chatbot 4o is an iOS app that integrates multiple leading AI models to provide chat, writing, translation, image generation, and planning features. It is designed for users seeking AI-powered assistance for daily tasks, creativity, and productivity.
AI Task Manager & Day Planner uses AI to help users plan, prioritize, and schedule their daily tasks. Features include an AI chat assistant, smart task management, calendar and timeline views, analytics, and project overviews. Designed for individuals seeking efficient organization.
Astra AI is a desktop AI assistant powered by GPT-4o-mini and GPT-5.5, offering chat, writing, code generation, and brainstorming features. Users can draft emails, generate code, summarize PDFs, and get explanations for complex topics. Designed for individuals seeking a unified AI tool for productivity and creativity.
Thinker AI is an iOS app offering a suite of specialized AI assistants, each tailored to provide expert advice in areas like fitness, language learning, finance, and more. Users can interact with domain-specific chatbots for personalized guidance, planning, and problem-solving. Ideal for individuals seeking on-demand expertise across multiple aspects of daily life.
Achievit is a personal goal achievement app that uses AI to help users set, plan, and track goals. It offers habit tracking, motivational coaching, and vision boards to keep users accountable and inspired. Designed for individuals aiming to improve productivity and achieve life goals.
AI Note Taker: Pocket Orbit helps users capture, organize, and structure notes efficiently. It features fast input, OCR for images, AI-generated summaries, and exports to multiple formats, making it ideal for students and professionals managing information.
Ai Prompts Pro is an iOS app offering a curated directory of over 10,000 prompts for AI assistants. Users can search by category, copy prompts, save history, and sync data. Premium features unlock unlimited access and ad removal, serving productivity and creative users.
Keepr is an AI-powered life organizer app that scans and interprets documents, extracting key details like dates and actions. It automatically organizes bills, appointments, and paperwork, sets smart reminders, and groups related records into life events. Designed for individuals seeking to streamline personal admin tasks.
AI Chat Assistant – ChatNow is an AI-powered assistant app that helps users write, research, generate images and videos, and code using leading AI models like GPT-5, Claude, Gemini, and more. It offers voice interaction, file uploads, and creative tools for productivity and learning.
Organify is an AI-powered financial assistant app that tracks expenses, categorizes spending, and provides personalized financial insights. Users can manage budgets, set goals, and receive tips to optimize their finances, all within a secure and intuitive interface.
Task AI App is a productivity assistant that uses AI to help users plan, organize, and complete tasks more efficiently. It offers features like AI-powered daily planning, smart scheduling, and productivity tracking, making it suitable for individuals looking to optimize their time management. The app is available on iOS with both free and premium options.
GlossVox is an AI-powered voice keyboard for iOS that transcribes and refines spoken input into clear, concise text. It offers tone and style selection, auto-structuring, and integrates as a system-wide keyboard, making it ideal for professionals seeking efficient communication.
PickIt streamlines online shopping by searching Amazon and Google Shopping, aggregating reviews, and using AI to summarize pros and cons. Users receive a ranked shortlist of top products, with direct links for easy purchasing.
Crosstask is an AI-assisted to-do list app for individuals and households, offering features like quick task entry, breakdown, and rewriting with privacy-first design. It includes a Pomodoro timer, calendar view, and encrypted data, making it suitable for users who value both productivity and privacy.
Arlo: AI Task Manager uses artificial intelligence to capture, sort, and prioritize tasks from various sources like notes, voice memos, emails, and Slack. It provides smart briefings, focus modes, and learns user patterns to optimize productivity. Ideal for professionals seeking automated task management.
