kitio.aiSeamless.AI vs Upwex
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Seamless.AI starts at See pricing page and Upwex starts at $7.99/mo. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Real-time contact search
- Chrome extension
- Intent data
- Job change tracking
- AI writer
- Check Fit job score
- AI cover letters
- Auto-bidding
- One-click proposal autofill
- Pipedrive CRM sync
- Analytics and reports
| Feature | Seamless.AI | Upwex |
|---|---|---|
| Best for | Real-time search engine for B2B emails and phone numbers | Chrome extension with AI bidding and cover letters for Upwork |
| Category | Sales | Sales |
| Pricing model | Freemium | Free trial |
| Starting price | See pricing page | $7.99/mo |
| Free plan | Yes | No, 7-day trial |
| Made by | Seamless.AI | Upwex |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Seamless.AI starts at See pricing page and Upwex starts at $7.99/mo. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
1 plan
Flex
$7.99/mo
- Per seat
- 50 AI credits per month
- All features included
- Pipedrive CRM sync
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Seamless.AI
- Includes phones with each credit
- Free plan to test
- Wide coverage of SMBs
- Annual contracts with strict renewals
- Data quality varies
Upwex
- One flat plan with every feature
- Own OpenRouter key removes credit caps
- Works inside the Upwork page
- Only useful for Upwork freelancers
- Credit-based after 50 a month
- MCP and API access are still coming soon
Which one should you choose?
Choose Seamless.AI if you want:
- Includes phones with each credit
- Free plan to test
- Wide coverage of SMBs
Watch out: annual contracts with strict renewals.
Choose Upwex if you want:
- One flat plan with every feature
- Own OpenRouter key removes credit caps
- Works inside the Upwork page
Watch out: only useful for upwork freelancers.
Seamless.AI vs Upwex FAQ
What is the difference between Seamless.AI and Upwex?
Seamless.AI: Real-time search engine for B2B emails and phone numbers. Upwex: Chrome extension with AI bidding and cover letters for Upwork. Both are sales tools.
Is Seamless.AI or Upwex cheaper?
Seamless.AI starts at See pricing page and Upwex starts at $7.99/mo. Check both pricing pages for current plans.
Do Seamless.AI and Upwex have free plans?
Seamless.AI: Yes. Upwex: No, 7-day trial.
Who makes Seamless.AI?
Seamless.AI is made by Seamless.AI, based in United States.
Who makes Upwex?
Upwex is made by Upwex.
Which should I choose, Seamless.AI or Upwex?
Choose Seamless.AI if you value includes phones with each credit and free plan to test. Choose Upwex if you value one flat plan with every feature and own openrouter key removes credit caps.