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No-Code · head to head

Superblocks vs Whalesync

Superblocks logo

Superblocks

No-Code

AI-assisted platform for building internal tools and business apps

From
$100/month
Rated
-
Full reviewWebsite
Whalesync logo

Whalesync

No-Code

Two-way real-time sync between no-code databases and SaaS tools

From
$40/month
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Superblocks teams plan is limited to just 1 hosted app by default, with additional apps costing $10/app/month.; Whalesync pricing counts records held in sync rather than changes made, so a large but rarely edited catalogue costs the same as a highly active one and the economics punish exactly the datasets that need the least work.
  • They diverge on capability: Superblocks covers Clark AI agent, Whalesync covers Two-way sync.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Superblocks and Whalesync actually diverge.

Attributes where Superblocks and Whalesync differ
AttributeSuperblocksWhalesync
Starting price$100/month$40/month
Pricing modelsubscriptionPer month by records in sync
Platformsweb, apiWeb

Identical on both: free tier (No), user rating (Not yet rated), category (No-Code).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Superblocks

  • Clark AI agent
  • Clark User Memory
  • 50+ integrations
  • Staging and production environments
  • Git-owned code output
  • Cloud-Prem deployment

Only in Whalesync

  • Two-way sync
  • Live updates
  • Field mapping
  • Unlimited mappings
  • Backfill
  • Monitoring
  • Database connectors
  • Relational field support

What people use each for

The jobs each tool is most often brought in to do.

Superblocks

  • Building internal admin tools with AI assistancenot Whalesync
  • Enterprise deployment in a private VPC or fully on-premnot Whalesync
  • Teams needing SOC 2 / HIPAA-compliant internal app hostingnot Whalesync
  • Extending a single hosted app with paid add-on appsnot Whalesync

Whalesync

  • A team that plans work in Notion but reports from Airtable and needs one edit to appear in both without anyone copying it acrossnot Superblocks
  • A marketing site built in Webflow whose content is authored and managed in Airtable, kept in step continuously rather than republished on a schedulenot Superblocks
  • A startup keeping a Postgres application database and an internal Airtable operations view aligned without building a sync servicenot Superblocks
  • An agency keeping a client CRM and a project tracker consistent so account managers and delivery staff work from the same recordsnot Superblocks

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Superblocks

  • Teams plan is limited to just 1 hosted app by default, with additional apps costing $10/app/month.
  • Usage is capped by Governed Agent Units, adding a metering layer beyond a flat per-seat price.
  • Advanced deployment options like VPC and Cloud-Prem are reserved for the custom-priced Enterprise tier.
  • No published free tier, only a 14-day trial, making it harder to evaluate at no cost long-term.

Whalesync

  • Pricing counts records held in sync rather than changes made, so a large but rarely edited catalogue costs the same as a highly active one and the economics punish exactly the datasets that need the least work.
  • The gap between the 1,000 record starter tier and the million record higher tiers is very wide with no published intermediate price, so a business at ten thousand records cannot tell what it will pay without contacting the vendor.
  • Bidirectional sync has conflict semantics, and when two people edit the same field in two tools within a sync interval one edit is lost, which is silent and only discovered when someone notices their change reverted.
  • It is a small company holding a live connection in the middle of operational data, so continuity risk is real and any team relying on it should keep an export routine and know how it would rebuild the mapping.
  • It syncs records between tools but does not transform or model data, so anything requiring aggregation, deduplication or business logic between the two ends still needs a separate tool or a warehouse.

Pricing, plan by plan

Superblocks

$100/month
  • Teams$100/month
    • 100 Governed Agent Units/month
    • Up to 15 builders
    • 50+ integrations
  • Enterprise$undefined/month
    • Everything in Teams
    • VPC or Cloud-Prem deployment
    • Source control integration and secrets management

Whalesync

$40/month
  • Starter$40/month
    • 1,000 records in sync
    • Live two-way sync
    • Unlimited mappings and row changes
  • Plus$undefined/month
    • Up to 1,000,000 records in sync
    • Live two-way sync
    • Unlimited mappings and row changes
  • Pro$undefined/month
    • Up to 1,000,000 records in sync
    • Priority support
    • Advanced field handling

Which should you pick?

Choose Superblocks if

  • You need clark ai agent.
  • You work on web, api.
  • You also want clark user memory.
Superblocks review

Choose Whalesync if

  • You need two-way sync.
  • You also want live updates.
Whalesync review

Questions people ask

Is Superblocks or Whalesync better?
Neither clearly leads. Superblocks starts at $100/month and Whalesync at $40/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Superblocks or Whalesync?
Superblocks starts at $100/month and Whalesync at $40/month.
Does Superblocks or Whalesync run on more platforms?
Superblocks runs on web, api. Whalesync runs on Web.
What is Superblocks best used for?
Superblocks is most often used for building internal admin tools with ai assistance, enterprise deployment in a private vpc or fully on-prem, teams needing soc 2 / hipaa-compliant internal app hosting, extending a single hosted app with paid add-on apps. Of those, building internal admin tools with ai assistance and enterprise deployment in a private vpc or fully on-prem are not what Whalesync is typically brought in for.
What can Superblocks do that Whalesync cannot?
Superblocks covers Clark AI agent, Clark User Memory, 50+ integrations, Staging and production environments. Whalesync covers Two-way sync, Live updates, Field mapping, Unlimited mappings.

Answered from the vendors’ own pages

Superblocks: What does Superblocks cost?

The Teams plan costs $125/month billed monthly or about $100/month billed annually, including 100 Governed Agent Units and up to 15 builders; Enterprise pricing requires booking a demo.

Source
Whalesync: How is this different from Zapier?

Zapier triggers one-way actions. Whalesync maintains a persistent mapping between two copies of a record so edits flow both ways without loops or duplicates, which two zaps cannot achieve reliably.

Superblocks: Is there a free plan?

Superblocks does not offer a free ongoing plan but provides a free 14-day trial of the Teams plan.

Source
Whalesync: What counts as a record in sync?

A record becomes counted the first time it syncs, and records are not double counted across the two applications, so a thousand paired rows count once rather than twice.

Superblocks: Who owns the code Superblocks generates?

Superblocks states that users fully own all code generated on the platform and can connect it to their own git repository.

Source
Whalesync: Is there a free plan?

No, only a seven day trial. Paid plans start around 40 US dollars a month for a thousand records.

Superblocks: What deployment options does Superblocks offer?

Superblocks supports Cloud, Hybrid (production data kept in the customer's VPC), and Cloud-Prem (the full platform run inside the customer's environment) deployment models.

Source
Whalesync: What happens on a sync conflict?

One side wins and the other edit is discarded. Teams that expect simultaneous editing of the same fields in two tools should establish an owning system per field rather than relying on the sync to arbitrate.

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