A solo dev was bouncing between ChatGPT, Claude, and a dozen browser tabs on their phone every day. Their prompt library? Scattered across note apps, clipboard history, and random screenshots. Sound familiar? If you’ve ever tried to remember that one perfect prompt you wrote three weeks ago and had to scroll through 400 Keep notes to find it, you know exactly the frustration this person was sitting with.
The problem is that prompts are genuinely hard to organize. They’re not links you bookmark once and forget. They’re living tools you iterate on, reuse across different AI clients, and sometimes need in the middle of a conversation where switching apps costs you the whole thread. Most people just dump them in whatever app is fastest to open. Which means they’re effectively lost after a week.
So they built PromptClaw and dropped it on Google Play. The twist: it’s local-first. No account. No cloud. Nothing leaves your device.
This matters more than it sounds. Most “prompt manager” apps in this space are really just note apps with an AI wrapper and a monthly subscription. They want your prompts synced to their servers so they can upsell you on premium tiers and integrations. PromptClaw flips that. Your prompts are yours. Stored on your device. No login screen, no email verification, no “sign in to continue.” You open the app and your library is already there.
In a space where every tool wants to be your second brain, this one just wants to be fast. Tap, copy, paste. Back in your AI client in under three seconds.
The workflow it unlocks
- 📋 Paste a prompt from clipboard in one tap
- 🏷️ Tag it immediately so future-you can actually find it
- 🔍 Search once your library hits 30+ prompts and scrolling breaks down
- Export to Markdown on desktop, polish it, import back to phone
- 📲 Copy and switch to whichever AI client you’re in
The tagging step is the one most people skip and then regret. When you’re saving a prompt in the moment, tagging feels like overhead. Six months later, when you have 200 prompts and you’re trying to find the one that summarizes meeting notes in a specific format, tags are the only thing standing between you and a 15-minute scroll session. Tag by use case (writing, coding, research), by AI client (Claude, ChatGPT, Gemini), or by project. Whatever system you’ll actually remember.
The export-to-Markdown step is more powerful than it looks. It turns your entire prompt library into a plain text file you can open in any editor, share with a teammate, or back up to a folder. No proprietary format, no lock-in. It’s also how you run the cross-device workflow without needing an account at all.
The search function starts paying off faster than you’d expect. Once you break 30 prompts, scrolling becomes genuinely unreliable. You stop trusting your own memory of what you saved. Search is what turns a growing library into something you actually use instead of something you meant to use.
Pro tips
Use the image attachments. You can attach up to 5 images per prompt. Screenshot your expected output and attach it. Future-you won’t have to read the whole prompt to know what it does.
This is more useful than it looks on paper. Say you have a prompt that formats a competitive analysis into a specific table structure. Attach a screenshot of what the output looks like when it works correctly. Now you can scan your library visually instead of reading every prompt title. It also helps when you’re sharing prompts with someone who needs to understand what they’re getting before they use it. Same idea works for prompts that require specific input formatting. Attach an example of what the input should look like alongside the expected output, and you’ve turned a text prompt into a self-contained mini-tutorial.
Cross-device sync without an account: export from phone as Markdown, edit on PC, re-import. Manual, yes. But no data leaves your device and you don’t need to create anything.
The manual part is actually the point. You choose when to sync. You choose what version is the source of truth. There’s no background process sending your prompts anywhere, ever. If you’re the kind of person who thinks about where your data actually lives, this workflow is worth the extra two steps. For teams, the Markdown export also doubles as a way to share a curated prompt set without setting up a shared account or paying for a team tier. Export, send the file, done.
Pricing
Core features are free. Lifetime VIP is $1.99 right now (down from $8.99). Android only for now. The dev is tracking iOS and Mac demand in the thread if that matters to you.
The $1.99 lifetime price is worth noting because it’s genuinely unusual in this category. Most tools go subscription. A one-time lifetime unlock for under two dollars puts zero ongoing cost pressure on you to “get your money’s worth” each month. You use it or you don’t. The free tier covers the core workflow anyway, so you can test it properly before committing to anything.
🎯 Worth five minutes if prompts are part of your daily mobile workflow.
Frequently Asked Questions
Q: Can I use PromptClaw on my desktop or sync across devices?
PromptClaw is Android-only and fully local (no cloud sync). But you can export your prompts as markdown on your phone, edit them on your desktop, and import them back, it’s manual but keeps everything under your control. One commenter asked if the developer might add optional cloud backup while staying local-first; they seem open to it if there’s demand.
Q: Is there an iOS or Mac version?
Not yet, PromptClaw is Android-only for now. The developer is open to building iOS and Mac versions if enough people ask. If cross-platform support matters to you, let them know in the thread and they’ll factor it into their roadmap.
Q: How do I export and import prompts?
Export your prompts as markdown files from the app. You can then edit them on your desktop and import them back into PromptClaw. It’s useful for polishing prompts on a PC or moving your entire library to a new phone without starting from scratch.
Built an Android app to manage AI prompts locally—anyone else drowning in saved prompts?
by u/Professional_Try5813 in PromptEngineering