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If you only need a free way to compare time zones and suggest a meeting slot, World Time Buddy may still be enough. One Reddit user reported the app was unavailable in their region; another thread describes using it to find overlap across five countries. The main reason to switch is usually a broader workflow: calendar availability, booking, shared schedules or task planning. These alternatives start at $4, but most move beyond time-zone comparison, so check whether their extra tools justify the price.
01Why people leave World Time Buddy
App access varies by region
One Reddit user in Sydney said World Time Buddy was no longer available in their region. That is a user report, not confirmation of a wider outage.
You need calendar workflows
World Time Buddy is useful for comparing zones and sharing a slot, but is less compelling if you need calendar workflows.
Your team needs shared scheduling
A Reddit thread describes coordinating across five countries. If you need availability, bookings or shared team calendars, a time-zone grid may not be enough.
02The alternatives, ranked by fit
- Best for time-zone scheduling
CalendarCalendarChoose Calendar if the gap is not just seeing local times but coordinating availability and bookings. Its listed best-fit uses include teams sharing calendar availability, scheduling across time zones and booking automation. That makes it a closer move toward scheduling than a time-zone grid. Its listed starting price is $16, so it is not the free replacement World Time Buddy is.
Trade-off: It has a paid entry point, and the listed plan limits need checking.
7.1/10from
$16/mo - Best for calendar consolidation
MorgenMorgenMorgen is a better fit if you want calendars and tasks together, plus AI time blocking and tools for coordinating availability and meetings. That is a wider workflow than World Time Buddy’s time-zone comparison and shared-slot focus. Its listed starting price is $15, with $30 monthly also noted, so check the billing option before switching.
Trade-off: Budget for an annual plan or the listed $30 monthly option.
7.8/10from
$15/mo - Best for automated planning
Reclaim AIReclaim AIReclaim AI suits people who want automated calendar planning rather than only a visual comparison of local times. Its listed use cases include coordinating schedules and focus time, and it has a free plan. The listed starting price is $10. It is worth considering if you want calendar automation, but the plan limits matter if your workflow depends on recurring Todoist sync.
Trade-off: Recurring Todoist sync and plan limits deserve a close look.
7.0/10from
$10/mofree plan - Best for multiple calendars
CalendarBridgeCalendarBridgeCalendarBridge is aimed at people managing several work calendars, including teams using Microsoft 365 and Google Workspace. It also lists booking links as a use case, which may fit better than World Time Buddy if your scheduling problem spans accounts. Its listed starting price is $4. Check the plan limits before relying on it for multiple calendars or booking links.
Trade-off: Plan limits may not fit every multi-calendar setup.
6.8/10from
$4/mo - Best for event entry
FantasticalFantasticalFantastical is worth a look if your scheduling starts with creating events and managing tasks, rather than comparing time zones side by side. Its listed uses include natural-language event entry, tasks alongside events and a family calendar plan. It has a free plan and a listed starting price of $4.75, but the paid tier needs to justify its recurring cost.
Trade-off: It is a calendar alternative, not a dedicated time-zone comparison tool.
7.5/10from
$4.75/mofree plan - Best for tasks and calendars
MotionMotionMotion fits teams that want to consolidate calendar and project tools, or professionals who want automatic task scheduling. Its listed use cases also include capacity and time tracking, which go well beyond World Time Buddy’s time-zone comparison and slot sharing. The listed starting price is $19; check the annual price and AI credit limits before switching.
Trade-off: The annual price and AI credit limits need checking.
7.2/10from
$19/mo - Best for shared schedules
TeamupTeamupTeamup is aimed at teams sharing schedules and resources, with granular calendar permissions and options for sharing events with collaborators. That is a better direction if the reason you are leaving World Time Buddy is team coordination, not just finding a time across zones. It has a free plan and a listed starting price of $12, but the free plan is tight.
Trade-off: The free plan is tight; larger teams pay more for capacity.
7.4/10from
$12/mofree plan
03Side by side
| Tool | Score | From | Free plan | Best for |
|---|---|---|---|---|
 World Time Buddy World Time Buddy (current) | 7.3 | Free | Yes | Comparing several time zones |
| Calendar Calendar | 7.1 | $16/mo | No | Teams sharing calendar availability |
| Morgen Morgen | 7.8 | $15/mo | No | People consolidating calendars and tasks |
| Reclaim AI Reclaim AI | 7.0 | $10/mo | Yes | People who want automated calendar planning |
| CalendarBridge CalendarBridge | 6.8 | $4/mo | No | People managing several work calendars |
| Fantastical Fantastical | 7.5 | $4.75/mo | Yes | People who value natural-language event entry |
| Motion Motion | 7.2 | $19/mo | No | Teams consolidating calendar and project tools |
| Teamup Teamup | 7.4 | $12/mo | Yes | Teams sharing schedules and resources |
Questions people ask
Which World Time Buddy alternative has a free plan?
World Time Buddy is listed as free. Reclaim AI and Fantastical also have free plans; Teamup has one too, though its free plan is described as tight. The source does not list the specific caps for those plans, so check the current plan details before moving your workflow.
Which alternative is best for scheduling across time zones?
Calendar is the clearest fit in this list: its stated use cases include scheduling across time zones, sharing team availability and booking automation. Morgen also lists availability and meeting coordination, but it is positioned around calendars, tasks and AI time blocking rather than time-zone comparison alone.
Is World Time Buddy unavailable everywhere?
The published Reddit report is from one user in Sydney who said the app was unavailable in their region. That does not establish a wider outage or confirm availability elsewhere. We do not have regional availability details for the alternatives here, so check access in your country before switching.