Obsidian
Notion
Logseq
Joplin
Roam Research
Evernote
Bear
Standard Notes
Modaal.dev
Lovable
BASE44
bolt.new
CatDoes
Rork
AI Code Mentor
AImiracle.AI
Modaal is a macOS app for building production-ready native mobile apps with AI. You describe what you want to build, Modaal plans the architecture, and your AI coding agent writes real Swift and SwiftUI for iOS and real Kotlin and Jetpack Compose for Android. It is code you own, can export at any time, and can ship to the App Store and Google Play.
Most AI app builders produce web wrappers, React Native shells, or throwaway prototypes that fall apart the moment a real feature lands. Modaal works the other way around: a senior architect is built into the workflow. A PRD-driven flow turns your idea into a structured spec before a single file is generated, so the codebase stays clean, testable, and maintainable as it grows.
Modaal Duet, our cross-platform framework, keeps iOS and Android in lockstep. Business logic and feature state are shared and pure, while each platform renders its own fully native, HIG-compliant interface. Parity is enforced automatically: fixtures are replayed on both platforms and the build fails on any mismatch, so what works on iOS works identically on Android. One production app added Android without changing a single logic file.
Bring your own AI. Modaal supports 13 build agents including Claude, Codex, Cursor, Gemini CLI, GitHub Copilot and Cline, so there are no per-token markups and no credit meters.
Free forever: one active project, unlimited prompts, one platform of your choice, native builds for iPhone, iPad and Apple Watch, and full code export, with no credit card required. Pro at EUR 9 per user/month billed annually adds unlimited projects, iOS and Android together, TestFlight and App Store distribution, Git collaboration and priority support.
Modaal is used by indie developers, startup founders, agencies and product teams who need shipped apps, not demos.
Obsidian Modaal.devNo Modaal.dev videos yet. You could help us improve this page by suggesting one.
Modaal.dev's answer:
Modaal is the only AI app builder that plans the architecture before it writes a line of code. You start with a PRD-driven flow that turns your idea into a structured spec, and only then does your AI agent generate real Swift and SwiftUI — code you own and can export at any time. Most AI builders optimise for a fast first screen, which is why their output collapses once a real feature lands. Modaal optimises for the tenth feature. The second unique piece is Modaal Duet, our cross-platform framework: iOS and Android share pure business logic and feature state, but each renders its own fully native, HIG-compliant UI. Parity isn't a promise — fixtures are replayed on both platforms and the build fails on any mismatch. One production app added a full Android version without changing a single logic file.
Modaal.dev's answer:
Three reasons.
You get real native code. Lovable, Bolt and v0 are web. Replit gives you React Native. Bitrig and Superapp are Apple-only. Modaal produces genuine Swift + SwiftUI and genuine Kotlin + Jetpack Compose, in a repo you own and can walk away with.
You bring your own AI. Modaal works with 13 build agents — Claude, Codex, Cursor, Gemini CLI, GitHub Copilot, Cline and more — so there's no per-token markup and no credit meter sitting between you and your work. Competitors resell you tokens at a margin; we don't touch that layer.
The free tier is actually usable. One active project, unlimited prompts, native builds for iPhone, iPad and Apple Watch, full code export, no credit card. Compare that to Bitrig's free plan, which caps at 10 requests and 15 credits a day. Pro is €9 per user/month billed annually.
Modaal.dev's answer:
Three groups, all of whom have shipped something before or intend to.
Indie developers and solo builders who know what a good iOS app feels like and are tired of AI tools that produce a demo they then have to rewrite.
Startup founders — technical and semi-technical — who need a real App Store product rather than a prototype, and who can't yet justify hiring two mobile engineers. Many come to us through accelerators; we run partnerships with Entrepreneur First and the Hult Prize Fund.
Small product teams and agencies who need iOS and Android in parallel without maintaining two divergent codebases or accepting a React Native compromise.
The common thread is people who intend to publish and maintain the app, not people exploring an idea for an afternoon.
Modaal.dev's answer:
Modaal came out of a specific frustration. Our team has spent 15+ years building native iOS at Booking, Uber and Meta, and previously ran an app studio that shipped 40+ apps with 6M+ downloads and an Apple App of the Year. When AI coding agents arrived, they were obviously powerful — and obviously producing code no senior mobile engineer would merge. The agent had no architecture, no memory of the decisions it made three files ago, and no concept of what makes a codebase survive contact with feature number ten.
The insight was that the missing piece wasn't a better model. It was the architect. So we built the layer that a senior engineer supplies: a spec-first workflow, an enforced structure, and a contract that keeps generated code coherent as the app grows. Agents write the code; Modaal makes it right.
We're a bootstrapped Dutch company, building in public with our own community of builders.
Modaal.dev's answer:
Modaal is a native macOS application. Generated iOS apps are Swift and SwiftUI; generated Android apps are Kotlin and Jetpack Compose — no cross-platform UI layer, no web view, no React Native. Modaal Duet, our parity framework, models shared feature state as pure typed reducers with effects expressed as data, and enforces cross-platform equivalence by replaying fixtures on both platforms at byte equality. Code generation runs through whichever AI coding agent you connect (13 supported, including Claude, Codex, Cursor and Gemini CLI). Distribution goes out through Xcode toolchains, TestFlight and the App Store, with Git for version control and collaboration.
Perhaps you know someone who swears by Obsidian, it may seem like a cult of overly devoted people for how passionate they are, but it's not without reason
I've been using Obsidian for over 3 years, at a point in my life when I felt I had to handle too much information and I felt like grasping water not being able to remember everything I wanted, language learning, programming, accounting, university, daily tasks. A friend recommended it to me next to Notion (of which he is a passionate cultist priest) and I reluctantly picked it and fell in love almost immediately.
Obsidian seems very simple, like a notepad with folder interface, similar to Sublime Text, but the ability to link files together in a Wiki style allows you to organize ideas in any way you want, one file may lead to a dozen or more ideas that are related
If you want to do something specific, Obsidian has a plethora of community created plugins that expand the functionality, in my case, I use obsidian to organize my classes both as a teacher and as a student, using local databases, calendars, dictionaries, slides, vector graphic drawings, excel-like tables, Anki connection, podcasts, and more
I've been using Obsidian for more than a year. It's been great. I think it offer a great balance of control, flexibility and extensibility. What is more, you own your own data, that's been a must-have feature for me. I just can't imagine putting all my knowledge into something that I don't have control over.
I think two of the most popular alternatives that people consider are Logseq and Roam Research. Although Logseq is a bit different, it's considered compatible with Obsidian. Supposedly, you can use them with a shared database (files. Both use simple text files for storage). I tried that once, a few months ago. It worked, yet it messed up a bit my Obsidian files ¯_(ツ)_/¯.
Based on our record, Obsidian seems to be more popular. It has been mentiond 1523 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Inline preview, usually called WYSIWYG. Obsidian's Live Preview mode hides the syntax except where the cursor is. Obsidian is a far better personal knowledge base than anything else on this page, with backlinks, a graph and years of plugins, and if that is what you need the question of what its editor is called does not matter much. - Source: dev.to / 15 days ago
The stack is all open source: Obsidian, GBrain, Horizon, PGLite, and a couple of small Python scripts for the state machine and quality gates. None of the interesting parts are proprietary — the interesting part is the discipline. - Source: dev.to / 21 days ago
Obsidian is a note-taking app that stores everything as Plain markdown files. It lets you organize and structure your notes in a Flexible way, and because the files are plain text on disk, anything that can Read a directory can read your notes, including an AI agent. - Source: dev.to / about 1 month ago
Install Obsidian: Download the client from obsidian.md and create a local Vault — just a local folder. - Source: dev.to / 2 months ago
Obsidian (https://obsidian.md/) Honestly its not huge and most are probably obvious, but those are what I immediately install on my machines. - Source: Hacker News / 3 months ago
Notion - All-in-one workspace. One tool for your whole team. Write, plan, and get organized.
Lovable - The world's first AI Fullstack Engineer
Logseq - Logseq is a local-first, non-linear, outliner notebook for organizing and sharing your personal knowledge base.
BASE44 - The platform for people to turn ideas into working products.
Joplin - Joplin is a free, open source note taking and to-do application, which can handle a large number of notes organised into notebooks. The notes are searchable, tagged and modified either from the applications directly or from your own text editor.
bolt.new - Prompt, run, edit, and deploy full-stack web apps