What capture actually costs you in each app
In Obsidian, capturing well means capturing correctly: the right folder, a sensible title, front matter if your system uses it, and the links that keep the note findable. Skip those steps and the note is saved but stranded. Mindly moves the cost to zero at the moment of capture. Press ⌘M, drop in the note, link, PDF, screenshot, or voice memo, and close the window. Tags, a summary, and connections to related items are added for you. If you have ever hesitated before saving a thought because filing it felt like work, that hesitation is what people mean when they ask for something easier than Obsidian.
Who does the organizing
Obsidian gives you every organizing primitive (folders, tags, links, community plugins) and assigns the labor to you. Done consistently, the result is a vault tuned exactly to how you think. The honest catch is the word consistently. Mindly inverts the model: AI reads each save, tags it, writes a summary, transcribes audio, runs OCR on screenshots, and links it to related items. You correct the machine occasionally instead of doing the filing always. For people searching for an obsidian alternative without the setup, this is the trade that matters most: less control over the taxonomy, far more consistency in it.
What search finds
Obsidian search is text search, extendable with plugins, and it works when you remember the words you wrote. Where it struggles is everything that is not text you typed: the PDF you never annotated, the screenshot with the diagram on it, the voice memo from a walk. Mindly searches by meaning across all of it. Ask in plain language for that article about spaced repetition, and semantic search returns notes, PDFs, transcribed voice memos, and OCR-read screenshots together. Neither approach is magic. Obsidian rewards good titles and diligent linking. Mindly rewards nothing in particular, which is precisely the point.
Where your data lives and what that means
This one is closer than switchers expect. Obsidian stores plain Markdown in a folder you control, the strongest portability story in the category. Mindly also keeps your library in a folder on your Mac, and you can export to standard formats at any time, but its items live in an app library rather than a loose pile of text files. The real difference is AI: Mindly's tagging, summaries, and search run over encrypted channels to cloud models, and content is not retained after the request. If nothing may ever leave the machine under any circumstances, Obsidian without AI plugins keeps that promise more strictly.
What happens when you stop maintaining it
Every Obsidian user knows the vault that drifted: the inbox folder with two hundred unsorted notes, the plugin that broke after an update and never got fixed, the graph with a dense cluster from the enthusiastic first year and confetti after that. The system is honest about this; it returns exactly the effort you put in. Mindly is built for the months when you put in nothing. Capture keeps working, organization keeps happening, and the library you open after a busy quarter looks the same as the one you left. If maintenance is the part that failed for you, this is the difference to weigh.