Mayday was an AI-assisted calendar designed to protect your time and automate scheduling. It unified multiple calendars, intelligently scheduled tasks, and used features like buffer time and smart tags to create a more manageable schedule. Please note: Mayday was discontinued on May 1, 2024.
NotePlan is an all-in-one productivity workspace for professionals, blending tasks, notes, and calendar into a single, powerful hub. It supports Markdown, personal knowledge management (PKM) with bi-directional links, and features integrated AI for summarizing, rewriting, and transcribing. Available on Mac, iOS, and Web, it keeps you organized and focused.
Mayday was an AI-assisted calendar designed to protect your time and automate scheduling. It unified multiple calendars, intelligently scheduled tasks, and used features like buffer time and smart tags to create a more manageable schedule. Please note: Mayday was discontinued on May 1, 2024.
NotePlan is an all-in-one productivity workspace for professionals, blending tasks, notes, and calendar into a single, powerful hub. It supports Markdown, personal knowledge management (PKM) with bi-directional links, and features integrated AI for summarizing, rewriting, and transcribing. Available on Mac, iOS, and Web, it keeps you organized and focused.
| Feature | Mayday | NotePlan |
|---|---|---|
| Primary category | Calendar | Calendar |
| Added | 2025-08-10 | 2025-08-06 |
| Pricing | Not verified | Paid |
| Official website | mayday.am | noteplan.co |
| Product type | App | App |
| Performance data | ||
| User rating | Not verified | Not verified |
| Comments | 0 | 0 |
| Monthly visits | 2.9K | 84.4K |
| Monthly growth | 11.7% | -19.9% |
| Favorites | 133 | 115 |
| Details | View details | View details |
Compare Mayday and NotePlan by monthly reach, traffic trend, visit depth, top regions, and acquisition sources.
In the Mayday vs NotePlan monthly traffic comparison, Mayday currently shows 2.9K visits and NotePlan shows 84.4K; NotePlan has about 28.7 times the visible traffic of Mayday, an absolute difference of about 81.5K visits. This reflects visible reach, not feature quality or paid users.
Both tools provide verified traffic details, so monthly trends, visit depth, regions, and acquisition sources can be compared on the same basis.
| Country/region | Percentage | Traffic |
|---|---|---|
| 🇺🇸United States | 73.1% | 2.1K |
| 🇮🇳India | 26.9% | 790 |
| Country/region | Percentage | Traffic |
|---|---|---|
| 🇺🇸United States | 65.73% | 55.5K |
| 🇮🇳India | 10.62% | 9K |
| 🇬🇧United Kingdom | 8.81% | 7.4K |
| 🇵🇭Philippines | 7.8% | 6.6K |
| 🇩🇪Germany | 7.04% | 5.9K |
| Source type | Percentage | Traffic |
|---|---|---|
| Direct | 86.87% | 73.3K |
| Referral | 11.83% | 10K |
| 1.3% | 1.1K |
This in-depth Mayday vs NotePlan comparison uses only the product records, taxonomy, audience, traffic, and community signals available on this page. Mayday is primarily listed under “Calendar”, while NotePlan is primarily listed under “Calendar”, so the first decision is whether your actual task matches their recorded scope.
The structured fields currently show these decision-relevant differences: Pricing (Mayday: Not disclosed; NotePlan: Paid); Monthly visits (Mayday: 2.9K; NotePlan: 84.4K); Monthly growth (Mayday: 11.7%; NotePlan: -19.9%); Favorites (Mayday: 133; NotePlan: 115); Website (Mayday: mayday.am; NotePlan: noteplan.co). These facts are more useful for selection than brand visibility alone.
In the Mayday vs NotePlan monthly traffic comparison, Mayday currently shows 2.9K visits and NotePlan shows 84.4K; NotePlan has about 28.7 times the visible traffic of Mayday, an absolute difference of about 81.5K visits. This reflects visible reach, not feature quality or paid users.
Both tools provide verified traffic details, so monthly trends, visit depth, regions, and acquisition sources can be compared on the same basis.
If public market visibility is an important first-pass criterion, investigate NotePlan first. The final choice should still follow taxonomy, use case, and a real trial because higher traffic does not prove broader capabilities or better workflow fit.
Mayday and NotePlan currently overlap in shared categories: Calendar and Task Management; shared tags: AI assistant, calendar, productivity, and task management. This can place both on the same shortlist, but it does not prove equal implementation, depth, or cost.
Mayday's unique categories/tags are Scheduling Automation, automation, discontinued, scheduling, sunset, and time management; NotePlan's are Note Taking, GTD, markdown, note-taking, personal knowledge management, PKM, planner, and project management. These unique fields are the strongest differentiators: validate the product whose recorded scope matches the task instead of following traffic alone.
Mayday has no verified rating, 0 comments, 133 favorites, and 133 likes；NotePlan has no verified rating, 0 comments, 115 favorites, and 110 likes。
Neither product has enough rating or comment samples for a credible reputation ranking.
Put Mayday on the priority trial list when the task aligns with “Calendar” and especially Scheduling Automation, automation, discontinued, scheduling, sunset, and time management. This follows recorded positioning and does not imply unlisted capabilities are absent.
Mayday also currently records: pricing is not verified, product type is app, 2.9K verified monthly visits, no verified user rating. Verify any hard requirement around price, platform, or reach before trial, and do not let sparse review data substitute for testing.
Put NotePlan on the priority trial list when the task aligns with “Calendar” and especially Note Taking, GTD, markdown, note-taking, personal knowledge management, and PKM. This follows recorded positioning and does not imply unlisted capabilities are absent.
NotePlan also currently records: pricing is paid, product type is app, 84.4K verified monthly visits, no verified user rating. Verify any hard requirement around price, platform, or reach before trial, and do not let sparse review data substitute for testing.
The available data describes positioning, public visibility, and community signals, but it cannot prove output quality, speed, integration effort, privacy, or long-term cost in your workflow. Before deciding, run the same representative tasks in Mayday and NotePlan, then record completion time, accuracy, manual corrections, and the real paid threshold. A like-for-like trial turns this comparison into a defensible adoption decision.
