Index
Productivity business ideas
These 12 business ideas sit under Productivity. Each one starts from a public complaint and includes prompts you can paste into an agent. Average score: 2.89. Time-Machine Version History for Obsidian leads at 3.75. Its offer, in one line: Git-powered snapshots with a visual diff and one-click restore, for users who don't know git. You will also find On-Demand Body Doubling to Start a Task, Active-Recall Quizzes From Recorded Lectures, Alarm Clock With Real-Money Stakes, and Fair Time Tracker for Non-Typing Work. The usual way these businesses collect money is Freemium (5 of 12). 11 sell to a person or a household. 1 sell to someone with a company budget. Every page stands on its own. Open one for the plan prompt and the growth prompt. Bring an offer to a real buyer before you spend a month on a name. For Time-Machine Version History for Obsidian, the offer a buyer can repeat is: Git-powered snapshots with a visual diff and one-click restore, for users who don't know git. The price band to test is Under $10 a month.
12 ideas avg hotness 2.89 top · Time-Machine Version History for Obsidian
01 Time-Machine Version History for Obsidian Git-powered snapshots with a visual diff and one-click restore, for users who don't know git. 3.75 02 On-Demand Body Doubling to Start a Task A panic button that connects you to a person or AI companion for 2-3 minutes, just to get started. 3.40 03 Active-Recall Quizzes From Recorded Lectures Turn lecture and meeting recordings into retrieval-practice questions instead of transcripts you never reread. 3.30 04 Alarm Clock With Real-Money Stakes Put a small deposit on waking up; prove you're up or the money goes to a cause you hate. 3.15 05 Fair Time Tracker for Non-Typing Work Credit reading, research and thinking time fairly, instead of judging work by keystrokes and screenshots. 2.90 06 Procrastination-Cleaning Detector Notice when you suddenly start cleaning or binge YouTube to dodge a task, and gently surface the task. 2.80 07 Multi-Vault Navigator for Obsidian Browse and search several Obsidian vaults in one window while keeping their sync and privacy separate. 2.75 08 Universal Recall Search for Everything You Saved Semantic search across notes, bookmarks, screenshots and PDFs, built around 'what was I looking for?'. 2.75 09 Doomscroll Impulse Redirector Instead of blocking apps, intercept the urge to scroll and swap it for a two-minute physical micro-action. 2.65 10 Habit Tracker That Forgives a Missed Day A habit app built around getting back on track after a slip, not around streaks. 2.65 11 Flexible Block Planner Instead of Time Blocking Plan your day as reorderable blocks of work with no fixed start times, halfway between a to-do list and a calendar. 2.40 12 PDF Annotation Inside Obsidian Read and highlight PDFs in Obsidian with two-way sync of highlights into your notes. 2.20 Questions
Are these business ideas free to use?
Yes. You can start any of them. Each page includes a full business-plan prompt and a full growth prompt. No account is required.
Which Productivity idea has the strongest demand signal?
Time-Machine Version History for Obsidian, scored 3.75. The score falls as the evidence ages, unless a later report adds a newer public thread.
Do I need an account?
No. Copy the prompts from the page. One link on each idea opens the founder site if you later want a software specification or a build.