Canvo vs Leashless
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Canvo
This AI-powered app helps you visually organize thoughts, brainstorm ideas, and manage knowledge with an infinite canvas. Turn topics into structured mind maps, expand on concepts, and summarize complex information. It's designed for anyone looking to boost productivity and build connected knowledge systems.
- AI-generated mind maps
- Infinite canvas for visual organization
- Expand and summarize nodes
- Connect ideas and build knowledge graphs
- Project planning and research organization
- Flexible node creation with descriptions and tags
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Canvo – AI Mind Mapping & Visual Thinking Canvo is a free AI-powered mind mapping app with no subscription required, designed for visual thinking, brainstorming, knowledge management, project planning, and idea organization. Create interactive mind maps, connect ideas, organize research, and build your personal knowledge system on an infinite canvas. Whether you're planning a project, studying complex topics, taking visual notes, or developing creative ideas, Canvo helps you structure information and see relationships clearly, boosting your productivity to highest level. Unlike traditional note-taking apps, Canvo combines mind mapping, visual organization, and AI-powered assistance to help you think faster and build connected knowledge. FREE & NO SUBSCRIPTION • Free to download and use • No subscription required • No recurring monthly fees • Access core mind mapping features for free AI-POWERED MIND MAPPING Turn a simple topic into a structured mind map in seconds. Use AI to generate connected ideas, discover related concepts, and create an initial visual structure for brainstorming, research, learning, and planning. AI FEATURES • Generate mind maps from a topic or idea • Expand nodes with related concepts and suggestions • Summarize sections of large mind maps • Simplify and compress complex structures • Get explanations for concepts and topics • Build knowledge networks faster with AI assistance POWERFUL VISUAL ORGANIZATION Canvo gives you a flexible canvas for organizing information visually. Create nodes, add descriptions, apply tags, and connect ideas using visual relationships that mirror how you naturally think. PERFECT FOR: • Mind mapping • Brainstorming sessions • Project planning • Knowledge management • Research organization • Study notes and learning • Personal knowledge bases • Second brain systems • Creative thinking • Concept mapping • Workflow design • Strategic planning KEY FEATURES • Infinite Mind Map Canvas. Build small idea maps or large interconnected knowledge structures without limitations. • Flexible Nodes. Create nodes with titles, descriptions, tags, and connections to organize information exactly the way you want. • Fast Navigation. Search across your canvas, filter by tags, and quickly find important information. • Visual Knowledge Management. Connect related ideas and create a personal knowledge graph that grows over time. BUILT FOR PRODUCTIVITY Designed to help students, professionals, researchers, creators, founders, and lifelong learners organize thoughts and make better decisions. USE CANVO TO: • Brainstorm new ideas • Create AI-generated mind maps • Organize research and references • Plan projects and workflows • Study complex subjects • Build a personal knowledge management system • Create concept maps and knowledge graphs • Visualize relationships between ideas • Develop creative projects • Structure notes and information Canvo helps you transform scattered thoughts into connected knowledge through AI-powered mind mapping, visual thinking, brainstorming, and knowledge organization.
Leashless
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Leashless is an AI chat app that runs entirely on your iPhone. Ask questions, write emails, plan a trip, get help with code or learn something new. The AI runs on your iPhone, so your chats stay there. If you turn on web search, only your question is sent to Brave Search. After a one-time download, Leashless works without an internet connection. PRIVATE BY DESIGN • Your chats are saved only on your iPhone (and in its backups). • No accounts, no sign-in. • No ads, no analytics, no tracking. • The developer receives only your web search questions, and only when you search without a Brave key of your own. They pass through Leashless's search relay, which keeps no record of them. Brave keeps them on the developer's Brave account for up to 90 days, not linked to you. THE RIGHT MODEL FOR YOUR IPHONE Leashless checks your iPhone's memory and free storage and suggests the model that runs best on it: • Leashless Small: MiniCPM5 2B by OpenBMB (about 1.4 GB) • Leashless Standard: Qwen3.5 4B by Qwen (about 3.1 GB) • Leashless Large: Gemma 4 E4B by Google (about 5.2 GB), for iPhones with 8 GB of memory or more. It writes the best answers but is slower, so you choose it in Settings. You can switch or delete models in Settings. Downloads keep going in the background and are checked before use. USEFUL EVERY DAY • Clear answers with lists, tables, code blocks and math. • Think mode: the AI reasons first, which can help with math, logic and planning. • Copy, share or regenerate any answer, or edit your question and ask again. • Chats get short titles automatically, written on your iPhone. • Light and dark mode. OPTIONAL WEB SEARCH Turn on web search to get answers from current web pages, with numbered sources. It's free and uses Brave Search. Leashless asks before it searches for the first time, and only your question is sent, never your chat history. You can also add your own Brave Search API key. GOOD TO KNOW • Leashless is for people 16 and over. • Answers come from an AI and can be wrong. Check anything important. • Requires iPhone 11, iPhone SE (3rd generation) or later.
Screenshots
Verdict
The clearest difference is update cadence: Leashless at daily against Canvo's weekly. Canvo's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Canvo ships an update weekly, Leashless daily. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.
| Parameter | Canvo | Leashless |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Weekly | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, Vision Pro — better | iPhone |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 26 MB |
| Age rating | 4+ | 17+ |
| Developer | Oleg Komaristy | Alexander Goodwin |
In-app purchases
Canvo
No in-app purchases
Leashless
No in-app purchases









