kitio.aiSmartsheet vs Opera One
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Opera One is completely free, while Smartsheet is free trial.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Smartsheet AI
- Grid, Gantt and Kanban views
- Portfolio dashboards
- Automations
- Resource planning
- Intake and approval workflows
- Opera AI sidebar assistant
- Tab Islands
- Workspaces
- Built-in ad blocker
- Sidebar music player
- Cross-device sync
| Feature | Smartsheet | Opera One |
|---|---|---|
| Best for | Work management platform with AI for projects and portfolios | Free desktop browser with built-in Opera AI and an ad blocker |
| Category | Productivity | Productivity |
| Pricing model | Free trial | Free |
| Starting price | $12/mo | Free |
| Free plan | No, trial available | Yes, fully free |
| Made by | Smartsheet | Opera |
| Based in | United States | Norway |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
|
Pricing compared
Opera One is completely free, while Smartsheet is free trial.
Free plan
Cheapest paid plan
Top plan
Free trial
4 plans
Pro
$12/mo
- Per member
- 1-10 members, unlimited contributors
- Conversational AI features
- 250 automations per month
Business
$24/mo
- Per member
- 3+ members
- Unlimited guests and contributors
Enterprise
Contact sales
- 10+ members
- Scenario planning
- SAML-based SSO
Advanced Work Management
Contact sales
- Control Center
- Dynamic View
- Data Shuttle connectors
Prices in USD, checked Nov 5, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Smartsheet
- Familiar spreadsheet interface
- Many views for the same data
- Portfolio-level visibility
- No free plan, only a trial
- Priced per member
- Advanced features need Enterprise tiers
Opera One
- AI assistant included at no cost
- Ad and tracker blocking built in
- Good tools for heavy tab users
- AI features need an Opera account
- Sidebar extras can feel cluttered
- Less extension focus than Chrome
Which one should you choose?
Choose Smartsheet if you want:
- Familiar spreadsheet interface
- Many views for the same data
- Portfolio-level visibility
Watch out: no free plan, only a trial.
Choose Opera One if you want:
- AI assistant included at no cost
- Ad and tracker blocking built in
- Good tools for heavy tab users
Watch out: ai features need an opera account.
Smartsheet vs Opera One FAQ
What is the difference between Smartsheet and Opera One?
Smartsheet: Work management platform with AI for projects and portfolios. Opera One: Free desktop browser with built-in Opera AI and an ad blocker. Both are productivity tools.
Is Smartsheet or Opera One cheaper?
Opera One is completely free, while Smartsheet is free trial.
Do Smartsheet and Opera One have free plans?
Smartsheet: No, trial available. Opera One: Yes, fully free.
Who makes Smartsheet?
Smartsheet is made by Smartsheet, based in United States.
Who makes Opera One?
Opera One is made by Opera, based in Norway.
Which should I choose, Smartsheet or Opera One?
Choose Smartsheet if you value familiar spreadsheet interface and many views for the same data. Choose Opera One if you value ai assistant included at no cost and ad and tracker blocking built in.