Trello Problems & Issues
Real user-reported problems, complaints, and limitations for Trello. Based on analysis of 15 signals.
Overall score: 50/100
Issues by Category
Trello free plan limited to 10 collaborators per Workspace
Since 2024 a free Workspace can have at most 10 collaborators, and members, guests and pending invites all count. Workspaces over the limit turn view-only and their automations stop until an admin removes people or upgrades, which surprises small teams who thought Trello was free for unlimited users.
Advanced views locked behind Premium - $10/user/month
Timeline, Calendar, Dashboard and Map views are Premium features ($10/user/month annual, $12.50 monthly). Free Workspaces are also capped at 10 open boards, so users who want more than a basic Kanban board hit the paywall quickly.
Enterprise requires 50+ users minimum - $10,500/year floor
Trello's Enterprise page says the plan is for businesses with 50 seats or more, at $17.50/user/month billed annually, with a $10k minimum spend. Smaller teams that need organization-wide controls or Atlassian Guard SSO either overpay for seats or stay on Premium.
Maximum quantity billing charges for peak seat count
Atlassian announced 'maximum quantity billing' for monthly subscriptions effective October 2025. Your bill reflects the highest number of active seats in the month, not the average or end-of-month count. If you add seats mid-month then remove them, you're still billed for the peak - punishing flexibility.
Trello automation runs out of command runs mid-month
Free Workspaces get 250 automation runs and 2,500 operations per month, Standard gets 1,000 runs, and the quota is shared by every board in the Workspace. Users report hitting the free cap within days, after which rules silently stop until the 1st of the next month or an upgrade.
Trello new design (2025 redesign) hated by long-time users
The redesign that launched May 22, 2025 changed layout, fonts and buttons, added Inbox, Planner and a floating navigation bar, and moved card comments behind a separate button. Atlassian says there is no option to switch back to the old view. Long community threads and an August 2025 report in The Register describe it as one of the worst software updates users had seen.
Atlassian shifting Trello from teams to personal productivity
Atlassian PM explicitly stated they're 'changing Trello to become an entirely different product' - transforming it from a team collaboration tool to a personal productivity app. The 2025 redesign deliberately makes team features harder while pushing professional users toward Jira. Users feel Trello is 'no longer interested in serving its actual users.'
Boards become cluttered and unmanageable at scale
As boards grow with more cards and lists, they become cluttered and overwhelming. G2 reviews note Trello 'can feel limited when managing more complex projects' and 'the platform cannot handle a high volume of team members and tasks.' Finding information quickly becomes difficult, and users need strict discipline to keep things tidy.
Limited reporting and analytics require workarounds
Trello lacks built-in advanced reporting, time tracking, and detailed analytics. G2 reviews note 'when you generate performance reports for the project, it doesn't go much in detail.' Users must rely on Power-Ups or external tools for basic project insights, adding complexity and cost.
Trello boards not loading during outages
Atlassian Community threads show board-loading incidents in January, February and May 2026, with the 'We're having trouble loading this board' error or missing comments. Several users noted the status page still showed all systems operational while boards would not open.
No offline access - requires constant internet connection
Trello is an online-only application with no offline mode. Users cannot access or modify their boards without an internet connection. G2 reviews specifically cite 'missing offline access' as a frustration (32 mentions). For users who travel or work in areas with spotty connectivity, this is a dealbreaker.
No task dependencies - critical for real project management
Trello lacks the ability to show task dependencies, which is essential for critical path analysis and complex project planning. Users needing Gantt charts or dependency tracking must use workarounds or switch to alternatives. This makes Trello unsuitable for project professionals who need to understand how tasks relate to each other.
Insufficient permission controls for teams
Capterra reviews note that 'security controls and permission settings are insufficient for sensitive data and complex team structures.' Users report difficulty configuring access to comment on cards or view them by teams. One reviewer stated 'the permission management is a bit nascent' and 'hard to follow if many people use same board because no way to see who changed what.'
Why is Trello so slow? Large boards lag and freeze
Trello loads every open card and attachment when a board opens, and Atlassian's own guidance is to stay under 1,000 open cards per board (500 with heavy attachments or checklists). Teams with long-running boards report daily freezes and input lag of several seconds in 2026.
Trello mobile app not syncing changes
Atlassian's public bug tracker lists several iOS sync bugs where edits get stuck in the sync queue without an error, or web changes do not appear on the phone. 2026 community threads report boards that spin and never update until the app is reinstalled.
Regret Patterns
Common reasons users regret choosing Trello.
Boards became unmanageable as team grew
Teams that started with Trello for its simplicity find boards becoming cluttered chaos as projects scale. With no dependency tracking, limited reporting, and overwhelming card counts, teams realize too late that Trello can't grow with them. Migration to proper PM tools requires recreating everything from scratch.
Invested in Trello workflows before 2025 redesign ruined them
Teams that built processes around Trello's interface discovered the May 2025 redesign broke their workflows. Features they relied on were removed or buried behind clicks. With Atlassian explicitly stating they're transforming Trello into a different product, these teams wasted their process investment.
Hit 10-board limit on free plan faster than expected
Users starting with free plan for 'simple task tracking' quickly hit the 10-board limit when creating boards for different projects, clients, or departments. The choice becomes pay $5/user/month or constantly delete/archive boards, losing organization.
Needed enterprise features but team is under 50 people
Growing teams that need SSO, organization-wide admin, or SCIM provisioning discover Enterprise requires 50 users minimum ($10,500/year). With 25 employees, they must either overpay for 25 unused seats or accept Premium's limited admin capabilities.
Free Workspace turned view-only after inviting an 11th person
Teams that grew past 10 members, guests or pending invites found every board in the Workspace read-only and automations stopped. They had to remove people or pay per seat for everyone, not just the extra member.
Long-running board became too slow to use
Boards that collected cards for years crossed Atlassian's recommended 1,000 open cards and started freezing. Fixing it means archiving or splitting work across boards, which breaks existing filters and automations.
When Trello Breaks Down
Specific scenarios where Trello fails or underperforms.
Project requires task dependencies
When projects need to show which tasks block others, Trello fails completely. There's no dependency feature, no Gantt view, no critical path analysis. Teams must use workarounds like labels or switch to proper PM tools like Asana or Monday.com.
Board exceeds 100+ cards
Large boards with hundreds of cards become cluttered and hard to navigate. Finding specific cards, tracking updates, and maintaining organization requires strict discipline. Trello's search helps but filtering complex boards is time-consuming.
Team needs detailed project reporting
When stakeholders ask for project status reports, time tracking, or resource allocation data, Trello's basic reporting falls short. Users must export data manually, use Power-Ups, or build external dashboards - adding complexity and cost.
Organization requires SSO with under 50 users
Teams under 50 people needing SAML SSO discover it requires Enterprise ($10,500/year minimum). Premium's admin controls are insufficient for security-conscious organizations. They must overpay or accept security gaps.
User needs to work offline
When internet is unavailable, Trello is completely inaccessible. No offline viewing, no offline editing, no cached content. Users on planes, in remote areas, or during outages cannot access their tasks at all.
Board passes 1,000 open cards
Trello loads every open card and attachment on board open, so large boards load slowly, lag on input and can freeze. Atlassian recommends archiving or splitting boards.
Free Workspace reaches 11 collaborators
Boards in the Workspace become view-only and automations stop running until an admin removes collaborators or upgrades to a paid plan.