SaaS ideas your next customers are already looking for
100 SaaS startup ideas for the people who said they'd pay, from agency owners to dentists. Micro SaaS ideas, AI SaaS ideas and B2B SaaS ideas: find yours, build it, sign them up.
Popular:
| # | Idea |
|---|
No idea matches this filter.
Pain points in business: what people struggle with
Search the problems to solve, as people described them on Reddit and other platforms, in their own words.
Popular:
| # | Pain point |
|---|
No pain point matches this filter.
Out-of-Sync Calendars
Users struggle to unify, sync, and view multiple calendars from different providers, causing manual work, errors, and scheduling conflicts.
In their words
One-way company calendar to everyone's phone, why is this still a thing in M365?
I ended up writing my own import tool that I just run as a periodic job on my laptop but it’s really frustrating that it isn’t a built in feature.
There are 4 calendars I have to check. Normal calendar, shift swap calendar, time off calendar, and work location calendar. There is no centralized calendar to find out when you're working.
We had a double booking disaster two years ago using basic calendar imports.
I spend a bunch of time coordinating (sharing availability between individual calendars).
None of my calendar apps handle all three without either exposing personal stuff to my work calendar or making me manually juggle three apps.
Every day I have a lot of meetings and calls. Almost every meeting has an agenda or action points. So it feels very strange that there is no way to leave notes separately for each meeting.
What's the clean way to give one person a combined view of 30 calendars without breaking the per-store calendars everyone else relies on?
Staff are understandably irritated about the redundancy/duplicate work of inputting appts and whatnot on their Outlook calendars and then having to plug everything in the separate Word doc too.
I can't find any proper alternative that has calendar, room booking and resource booking
healthcare clients with on-call rotation calendars that never reliably show up on mobile
ClickUp is practically perfect for managing projects and data, but the mobile calendar makes daily scheduling on the go impossible.
For clients with weddings that require multiple dates of coverage like south Asian weddings, I cannot assign multiple dates in the contract that populates into the calendar.. so that calendar syncing is useless to me.
the "no admin approval, no OAuth app to grant tenant-wide access" part is exactly why I'd never gotten our IT to greenlight
IT admins, executive assistants, freelancers
Where they talk
- r/Office365
- r/ProductivityApps
- r/sysadmin
- r/ExecutiveAssistants
- r/Outlook
- r/ShortTermRentals
- r/googleworkspace
- r/clickup
Tools they use today
- Google Calendar
- Outlook
- Microsoft Teams
- Microsoft 365
- Power Automate
- Apple Calendar
- Excel
- Google Workspace
Why those fall short
- no centralized calendar; each calendar owned by a different person
- no creator or edit timestamp unless a meeting invitation is sent
- no built-in import or iCloud calendar integration
- ICS lags and duplicates; shared mailbox unreliable on phones; copy flows go stale
- Outlook lacks recurring out-of-office scheduling
Map of ideas
Drawing the map…





