True cost comparison — not just what the pricing page says
Quick Verdict
Trello saves you 44%
Best for Smartsheet
Enterprise work management platform with spreadsheet-style UI. Per-user pricing from $9-$32/user/mo,
Best for Trello
Atlassian's visual Kanban board tool. Free plan is limited by Power-Up restrictions, automation caps
Enterprise work management platform with spreadsheet-style UI. Per-user pricing ...
Advertised
$9
/month
True Cost
$482
/month (typical)
Automation Action Limits
Pro: 250 automations/mo. Business: 10,000/mo. Enterprise: unlimited. Complex workflows with multiple...
Premium Connectors Add-On
Connectors for Jira, Salesforce, ServiceNow, and Microsoft Dynamics cost $4,200/year per connector. ...
Dynamic View Add-On
Sharing filtered views with external stakeholders requires Dynamic View add-on, priced separately fr...
$9/mo annual
$19/mo annual
Atlassian's visual Kanban board tool. Free plan is limited by Power-Up restricti...
Advertised
$5
/month
True Cost
$20
/month (typical)
Power-Up Limit on Free
Free plan allows only 1 Power-Up per board. Need Slack + Google Drive + Calendar? That is 3 Power-Up...
Automation Command Caps
Free: 250 command runs/mo. Standard: 1,000. Premium: 6,000. Complex automations burn through limits ...
View Restrictions
Dashboard, Timeline, Calendar, and Map views require Premium at $10/user/mo. Free and Standard only ...
10MB Attachment Limit on Free
Free plan caps file attachments at 10MB per file. Standard allows 250MB. Teams sharing design files,...
Smartsheet advertises $9/mo. Trello advertises $5/mo.
Smartsheet has 3 documented hidden fees. Trello has 4.
Smartsheet confidence: 74%. Trello confidence: 80%.
| Metric | Smartsheet | Trello | Winner |
|---|---|---|---|
| Advertised Price | $9/mo | $5/mo | Trello |
| True Monthly Cost | $482/mo | $20/mo | Trello |
| Hidden Fee Total | +$473/mo | +$15/mo | Trello |
| # Hidden Fees | 3 | 4 | Smartsheet |
| Confidence Score | 74% | 80% | Trello |
| Pricing Tiers | 3 | 4 | — |
| Affiliate Program | None | No public affiliate program | — |
Smartsheet advertises $9/mo and Trello advertises $5/mo. However, when you include hidden fees, Smartsheet has 3 documented hidden fees adding +$473/mo, while Trello has 4 hidden fees adding +$15/mo. Based on true cost, Trello is typically 44% cheaper.
Smartsheet has 3 documented hidden fees: Automation Action Limits, Premium Connectors Add-On, Dynamic View Add-On. These add approximately +$473/mo on top of the $9/mo advertised price.
Trello has 4 documented hidden fees: Power-Up Limit on Free, Automation Command Caps, View Restrictions, 10MB Attachment Limit on Free. These add approximately +$15/mo on top of the $5/mo advertised price.
Choose Smartsheet if: Enterprise work management platform with spreadsheet-style UI. Per-user pricing from $9-$32/user/mo,. Choose Trello if: Atlassian's visual Kanban board tool. Free plan is limited by Power-Up restrictions, automation caps. The right choice depends on your team size, usage volume, and which features you need most.
This comparison is based on manual research of official pricing pages, terms of service, and user reports. Smartsheet data has a 74% confidence score and Trello has 80%. Prices were last verified in April 2026. For the most accurate estimate, enter your specific usage in our calculator.
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