Side by side
SpacePrompts vs What-A-Prompt
Compare what each tool does, what it costs, and how it fits your workflow.
Designed for
Your prompts. Enhanced by AI. Ready to run anywhere.
Supercharge your ChatGPT prompts for better results.
Primary task
Prompts
Prompts
Pricing
Freemium · Free + from $5/mo
Free
Pricing details
Free + from $5/mo
Free
Billing cycle
Monthly
Not documented
API access
Listed as available
Not documented
Platforms
Web, Chrome Extension
Web
Integrations
Chrome
X / Twitter, LinkedIn
Source rating
5.0 / 5 · 4 ratings
4.0 / 5 · 11 ratings
Catalog views
1k
16k
Estimated monthly traffic
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Catalog imported
31 Aug 2026
29 Aug 2026
Listed strengths
- Free prompt manager
- Chrome extension available
- Cross-platform syncing
- Pre-defined templates for tasks
- Searchable library of prompts
- Seven different settings
- Prompt testing feature
- Easy to use
- Community membership
- Effective with ChatGPT
Listed limitations
- No mobile app version
- Only works with Chrome
- Missing integration with other browsers
- No offline mode
- Limited free plan
- Membership required
- Limited to seven settings
- No API
- Not open source
- No offline use