Is Deno or Mode better?

Neither clearly leads. Deno starts at Free and Mode at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.

Which is cheaper, Deno or Mode?

Deno starts at Free and Mode at Free.

Does Deno or Mode run on more platforms?

Both run on Web, so platform support will not decide this one for you.

Can I use Deno for free?

Both have a free tier, so you can try either at no cost before committing.

What is Deno best used for?

Deno is most often used for running typescript natively without transpilation overhead, migrating node.js applications to secure-by-default runtime, deploying edge functions and serverless containers seamlessly, consolidating developer tools into single binary. Of those, running typescript natively without transpilation overhead and migrating node.js applications to secure-by-default runtime are not what Mode is typically brought in for.

What can Deno do that Mode cannot?

Mode covers SQL Editor, Python/R Notebooks, Interactive Reports, Version Control.

Developer Tools · head to head

Deno vs Mode

Deno

Developer Tools

A fast, open-source, fully Node-compatible JS runtime with TypeScript baked right in

From: Free
Free plan: Yes

Visit Deno Full review

Mode

Business Intelligence

Collaborative analytics for data teams

From: Free
Free plan: Yes

Visit Mode Full review

The short version

Mode is a collaborative analytics platform.
Free plans on both; paid from $20/mo and $65/mo.
Where Deno falls short: egress bandwidth overage costs $0.20/GB which can become expensive for high-traffic applications.
Where Mode falls short: free tier limited to 4GB RAM and 1 CPU for SQL notebooks, insufficient for large datasets.
Prices and features on this page were last checked on 13 November 2026.

Where they differ

Only the attributes on which Deno and Mode actually diverge.

Attributes where Deno and Mode differ
Attribute	Deno	Mode
Pricing model	Freemium	Subscription
Category	Developer Tools	Business Intelligence

Identical on both: starting price (Free), free tier (Yes), platforms (Web).

Not yet recorded: founded for Deno.

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 Deno

Nothing recorded that Mode does not also cover.

Only in Mode

SQL Editor
Python/R Notebooks
Interactive Reports
Version Control
Scheduling
Snowflake
Redshift
BigQuery

What people use each for

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

Deno

Running TypeScript natively without transpilation overheadnot Mode
Migrating Node.js applications to secure-by-default runtimenot Mode
Deploying edge functions and serverless containers seamlesslynot Mode
Consolidating developer tools into single binarynot Mode

Mode

Self-service analyticsnot Deno
Data explorationnot Deno
Ad-hoc reportingnot Deno
Collaborative analysisnot Deno
Embedded analyticsnot Deno

Where each one falls short

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

Deno

Egress bandwidth overage costs $0.20/GB which can become expensive for high-traffic applications
CPU time overage is $0.10/hour on Pro and Builder tiers, adding to costs for compute-intensive workloads
Enterprise pricing is not disclosed; requires sales contact

Mode

Free tier limited to 4GB RAM and 1 CPU for SQL notebooks, insufficient for large datasets
Requires SQL knowledge for most analysis tasks, creating dependency on technical resources
Paid plan pricing not publicly listed; requires sales consultation
Recently acquired by ThoughtSpot in 2026, creating product direction uncertainty
Limited customization options for visual aspects and embedded analytics

Pricing, plan by plan

Deno

Free

FreeFree
- 1 million requests/month
- 20GB egress bandwidth
- 10 apps
Pro$20/mo
- 5 million requests/month
- 200GB egress
- 50 apps
Builder$200/mo
- 25 million requests/month
- 2,000GB egress
- 10,000 apps
EnterpriseOn request
- Custom limits on all metrics
- 99.95% reliability SLA
- Email support with SLA

Mode

Free

FreeFree
- SQL Editor
- Python/R Notebooks
- Basic Charts
Business$65/mo
- Advanced Visualizations
- Collaboration
- Integrations

Which should you pick?

Choose Deno if

You want to start without paying.

Deno review

Choose Mode if

You need sql editor.
You want to start without paying.
You also want python/r notebooks.

Mode review

Questions people ask

Is Deno or Mode better?: Neither clearly leads. Deno starts at Free and Mode at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Deno or Mode?: Deno starts at Free and Mode at Free.
Does Deno or Mode run on more platforms?: Both run on Web, so platform support will not decide this one for you.
Can I use Deno for free?: Both have a free tier, so you can try either at no cost before committing.
What is Deno best used for?: Deno is most often used for running typescript natively without transpilation overhead, migrating node.js applications to secure-by-default runtime, deploying edge functions and serverless containers seamlessly, consolidating developer tools into single binary. Of those, running typescript natively without transpilation overhead and migrating node.js applications to secure-by-default runtime are not what Mode is typically brought in for.
What can Deno do that Mode cannot?: Mode covers SQL Editor, Python/R Notebooks, Interactive Reports, Version Control.

Answered from the vendors’ own pages

Deno: How much does Deno Deploy cost?

Deno Deploy offers a free tier at $0/month, Pro at $20/month, and Builder at $200/month. Enterprise has custom pricing. All plans include base request and bandwidth limits, with overage charges for additional usage.

Source

Mode: What languages does Mode support for analysis?

Mode notebooks support SQL, Python (3.11 with pandas, NumPy, scikit-learn, matplotlib), and R (4.2.0 with ggplot2, dplyr, tidyr). Both Python and R allow additional library installation at runtime.

Source

Deno: What are Deno Deploy's overage charges?

Egress bandwidth overages cost $0.20 per GB. CPU time overages are $0.10 per hour on Pro and Builder tiers. Memory time and KV database operations also incur charges beyond included limits.

Source

Mode: Can I integrate Mode notebook results into reports?

Yes. Mode allows adding notebook cell results directly to reports, with synchronized scheduling so reports re-run to keep data current.

Source

Deno: How many apps can I deploy on Deno's free plan?

The free tier includes 10 apps with up to 1 concurrent build. Pro tier supports 50 apps with 3 concurrent builds, and Builder supports 10,000 apps with 20 concurrent builds.

Source

Mode: Does Mode support collaborative analysis?

Yes. Mode notebooks provide moveable code blocks and markdown cells enabling exploratory analysis and team collaboration on data queries and visualizations.

Source

Deno: How many team members can access Deno Deploy?

The free tier supports up to 3 team members. Pro supports 10 team members. Builder supports 25 team members. Enterprise has custom seat limits.

Source

Deno vs Mode

Deno

Mode

The short version

Where they differ

What each one covers

Only in Deno

Only in Mode

What people use each for

Deno

Mode

Where each one falls short

Deno

Mode

Pricing, plan by plan

Deno

Mode

Which should you pick?

Choose Deno if

Choose Mode if

Questions people ask

Answered from the vendors’ own pages

Related pages

More on Deno

More on Mode

Keep looking

Other head to heads