Comparison

PromptBoard vs Margin Web Notes

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

PromptBoard

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PromptBoard is the ultimate productivity tool for creating, managing, and accessing your personal AI prompts seamlessly across devices. Save your best prompts privately, discover prompts created by others, and manage prompt collections with ease. With support for 10+ languages. With PromptBoard's keyboard extension, you can insert prompts directly into any APPs or Websites - no copying and pasting required. Get suggestions from AI assistants like ChatGPT, Claude, Bing Chat, Gemini and more with just a tap. Make Your A.I. Smarter! Key Features: 1. Build prompt collections for different tasks and topics 2. Sync prompts securely via iCloud seamless 3. Search and browse High-Quality Prompt Library 4. Insert prompts from keyboard extension 5. Support for 10+ Languages 6. Dark mode / Light mode 7. Works with all major AI LLMs(ChatGPT, Claude, Bing Chat, Gemini...) 8. Custom Prompt Output Style 9. No register required 10. Easy to Share Take your productivity to the next level and streamline your AI workflow with PromptBoard! "PromptBoard is a game-changer for managing all my AI prompts in one place. The keyboard extension saves me so much time." - Samson H. Prompt Engineering Learner. "PromptBoard - it's completely changed my workflow." - Sarah L., Language Learner "I don't know how I functioned before PromptBoard - it's an absolute must-have for AI power users." - Kim Tai Kooh, Productivity Expert You can use PromptBoard for free, with no time limits. PromptBoard offers extra features that require subscription. Also Provide FREE trial for all users. Subscriptions including: 1. Pro - Monthly subscription $0.99/Month (3-days FREE Trial) 2. Pro - Annual subscription $9.99/Year (7-days FREE Trial) 3. Plus - Monthly subscription $1.99/Month (3-days FREE Trial) 4. Plus - Annual subscription $19.99/Year (7-days FREE Trial) If you take a Pro - (Monthly/Annual) subscription, you unlock almost features across all of your devices. If you take a Plus - (Monthly/Annual) subscription, you unlock all the premium features and can share to family (Family Sharing) across all devices of you and your family. Price may vary by location. Subscriptions will be charged to your credit card through your App Store account. Your subscription will automatically renew unless canceled at least 24 hours before the end of the current period. You will not be able to cancel the subscription once activated. After purchase, manage your subscriptions in App Store Account Settings. Any unused portion of a free trial period will be forfeited when the user purchases a subscription. Website: https://promptboard.app Email: promptboard@gexus.mo Privacy Policy: https://promptboard.app/privacy Terms of Service: https://promptboard.app/terms

About

Margin Web Notes

Features
Read full description

Margin is an Apple Pencil notebook for the web. Annotate supported Safari pages with pen, pencil, marker, eraser, lasso, and ruler tools. Share links from Chrome to save them in your library. Search, favorite, and export your pages. Notes stay on your iPad with no account, analytics, advertising, or cloud upload.

Screenshots

PromptBoard4 screens
Margin Web Notes3 screens

Verdict

The call

The clearest difference is in-app purchases: Margin Web Notes at none against PromptBoard's 4. Margin Web Notes also leads on device support. On price and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. PromptBoard sells 4 in-app purchases, starting at $0.99 per month. Margin Web Notes asks for nothing beyond the download.

Scorecard2 real differences ยท 4 level
PromptBoard versus Margin Web Notes: the parameters behind the verdict, then further details
ParameterPromptBoardMargin Web Notes
PriceFreeFree
Update frequencyโ€”Every 4 days
Adsโ€”No
In-app purchasesYesNo โ€” better
Devicesโ€”iPhone, iPad โ€” better
Requires iOS16.4 โ€” better17.0
Further details โ€” not scored
Size22 MB1 MB
Age rating17+17+
DeveloperGexus Technology LimitedKaustubh Dhawale

In-app purchases

4 purchases

PromptBoard

Subscriptions4
  • Pro - Monthly3 Days trial$0.991 Month
  • Plus - Monthly3 Days trial$1.991 Month
  • Pro - Yearly7 Days trial$9.991 Year
Show 1 more
  • Plus - Yearly7 Days trial$19.991 Year
None

Margin Web Notes

No in-app purchases

Questions

Is PromptBoard free?
PromptBoard is free to download, with in-app purchases available.
Is Margin Web Notes free?
Margin Web Notes is free to download, with no in-app purchases.

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