kitio.aiSintra vs Marblism
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Sintra has the lower starting price: about $39 a month, against $44 for Marblism.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- 12 specialist AI helpers
- Brain AI shared memory
- Social media posting
- SEO and copywriting
- Email marketing
- Tool integrations
- AI executive assistant
- Social media manager
- AI phone receptionist
- Lead generation
- SEO content
- Website builder
| Feature | Sintra | Marblism |
|---|---|---|
| Best for | Team of 12 AI helpers for small-business marketing and admin | Team of AI employees for email, social media, SEO and calls |
| Category | Agents & automation | Agents & automation |
| Pricing model | Paid | Free trial |
| Starting price | $39/mo | $44/mo |
| Free plan | No | No, trial available |
| Made by | Sintra | Marblism |
| Based in | Lithuania | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Sintra has the lower starting price: about $39 a month, against $44 for Marblism.
Free plan
Cheapest paid plan
Top plan
Free trial
4 plans
Single helper
$39/mo
- One AI helper of your choice
- Such as Soshie for social media
1-month plan
$97/mo, on sale at $48.50
- All 12 helpers
- 250 credits a month
- 15+ integrations
- 14-day money-back guarantee
3-month plan
$59/mo billed quarterly
- All 12 helpers
- 24/7 support
12-month plan
$52/mo billed yearly
- All 12 helpers
- 24/7 support
1 plan
All AI employees
$44/mo
- Every AI employee included
- Unlimited team members
- $24/mo when billed yearly
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Sintra
- No prompt-writing skills needed
- One memory shared across helpers
- Covers many routine business tasks
- No free plan, only a refund window
- Credits cap how much work gets done
- Pricing page leans on heavy discounts
Marblism
- Many business roles in one plan
- Unlimited team members included
- Website built and edited by chat
- Monthly billing costs nearly double the yearly rate
- Breadth means less depth in each role
- Agents still need review before posting
Which one should you choose?
Choose Sintra if you want:
- No prompt-writing skills needed
- One memory shared across helpers
- Covers many routine business tasks
Watch out: no free plan, only a refund window.
Choose Marblism if you want:
- Many business roles in one plan
- Unlimited team members included
- Website built and edited by chat
Watch out: monthly billing costs nearly double the yearly rate.
Sintra vs Marblism FAQ
What is the difference between Sintra and Marblism?
Sintra: Team of 12 AI helpers for small-business marketing and admin. Marblism: Team of AI employees for email, social media, SEO and calls. Both are agents & automation tools.
Is Sintra or Marblism cheaper?
Sintra has the lower starting price: about $39 a month, against $44 for Marblism.
Do Sintra and Marblism have free plans?
Sintra: No. Marblism: No, trial available.
Who makes Sintra?
Sintra is made by Sintra, based in Lithuania.
Who makes Marblism?
Marblism is made by Marblism.
Which should I choose, Sintra or Marblism?
Choose Sintra if you value no prompt-writing skills needed and one memory shared across helpers. Choose Marblism if you value many business roles in one plan and unlimited team members included.