Marblism vs Shortwave vs Konvertly vs Sintra

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Marblism
vs
Competitor 1
Shortwave
Competitor 2
KKonvertly
Competitor 3
Sintra
Compare
4 tools · best value per row highlighted
Your tool Marblism
marblism.com
Marblism sells AI employees, each with a named role, that take over routine work for a business.
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Competitor Shortwave
shortwave.com
Shortwave is an AI email client that puts an assistant inside the inbox.
Make main Remove
Competitor KKonvertly
konvertly.app
Your entire outbound sales pipeline in one dashboard
Make main Remove
Competitor Sintra
sintra.ai
Think of Sintra as a team you never have to hire
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
314.3Kvisits/mo
—
193visits/mo
330.9Kvisits/mo
MoM change
▼ 16.9%
—
▼ 4.5%
▼ 8.3%
6-month growth
+3.5%
—
—
-36.0%
Global rank web
#136,224
—
—
#135,456
Avg. last 3 months
386.7K
—
131
363.9K
Bounce rate lower is better
39%
—
50%
43%
Pages / visit
4.5
—
1.0
2.8
Visit duration
3m 27s
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—
2m 04s
Traffic sources
● Direct 88% · ● Mail 6%
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—
● Direct 91% · ● Mail 5%
MarblismShortwaveKonvertlySintra
0174.6K349.2K523.7K698.3KMarblism · 241.3KMarblism · 245.1KMarblism · 265.5KMarblism · 303.8KMarblism · 428.7KMarblism · 407.9KMarblism · 467.8KMarblism · 378.2KMarblism · 314.3KKonvertly · 202Konvertly · 193Sintra · 698.3KSintra · 546.9KSintra · 516.8KSintra · 458.9KSintra · 417.5KSintra · 400KSintra · 360.9KSintra · 330.9K1001K10K100K1MMarblism · 241.3KMarblism · 245.1KMarblism · 265.5KMarblism · 303.8KMarblism · 428.7KMarblism · 407.9KMarblism · 467.8KMarblism · 378.2KMarblism · 314.3KKonvertly · 202Konvertly · 193Sintra · 698.3KSintra · 546.9KSintra · 516.8KSintra · 458.9KSintra · 417.5KSintra · 400KSintra · 360.9KSintra · 330.9KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free Trial
Freemium
Paid
Starting price
$24per month
$30per month
$99per month · free tier available
$15.6per month
Free tier
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Free trial
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API access
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Plans
Starter $24/moProfessional $44/mo
Business $30/moPremier $45/moMax $120/mo
—
1-month plan $48.50/mo3-month plan $23.60/mo12-month plan $15.60/mo
Capabilities input → output
Input
AudioText
DocumentsText
Text
DocumentsText
Output
AppsAudioDocumentsText
Text
DataText
ImagesText
Skill level
Intermediate
Intermediate
Beginner-friendly
Intermediate
Categories
Business & MarketingProductivity & OfficeSocial MediaAI Agent+5 more
Productivity & OfficeAI AssistantAI Email Assistant
Business & MarketingAI Lead GenerationAI Sales
Productivity & OfficeAI Agent
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
16
10
11
8
Lead generation
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Virtual employees
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Agents
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Email management
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Social media management
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SEO
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Meeting scheduling
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Call answering
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Sales automation
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Customer support
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Email
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Email automation
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Email follow-ups
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Email marketing
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Email outreach
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Email replies
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Email verification
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Email writing
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Receptionist
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Sales emails
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Sales outreach personalization
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Sales prospecting
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Social media
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Social media posts
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Website building
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Blogging
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Call center automation
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Contract drafts
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Data analysis
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Email enhancement
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.