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Developer Tools · head to head

Deno vs RescueTime

Deno logo

Deno

Developer Tools

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

From
Free
Free plan
Yes
Full reviewWebsite
RescueTime logo

RescueTime

Technology

Take back control of your time

From
$12/month
Free plan
No
Full reviewWebsite

The short version

  • Only Deno has a free tier, so it costs nothing to try first.
  • Each has a real cost: Deno egress bandwidth overage costs $0.20/GB which can become expensive for high-traffic applications; RescueTime no free tier since 2023, making it costly for individual experimentation
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Deno and RescueTime actually diverge.

Attributes where Deno and RescueTime differ
AttributeDenoRescueTime
Starting priceFree$12/month
Pricing modelfreemiumUnknown
Free tierYesNo
PlatformsWebWindows, macOS, Android, Web
CategoryDeveloper ToolsTechnology
FoundedUnknown2006

Identical on both: user rating (Not yet rated).

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 RescueTime does not also cover.

Only in RescueTime

  • Automatic time tracking
  • Productivity scoring
  • Detailed categorization
  • FocusTime blocking
  • Goal setting
  • Alerts & notifications
  • Offline time entry
  • API access

What people use each for

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

Deno

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

RescueTime

  • Personal productivity trackingnot Deno
  • Time auditnot Deno
  • Focus improvementnot Deno
  • Work-life balancenot Deno
  • Team productivity analysisnot 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

RescueTime

  • No free tier since 2023, making it costly for individual experimentation
  • Limited iOS support compared to competitors that offer full mobile app access
  • Requires integration via categories and rules rather than direct app detection on some platforms

Pricing, plan by plan

Deno

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

RescueTime

$12/month
  • Standard$12/month
    • Automatic time tracking
    • Focus Time
    • Idle time monitoring
  • Team$6/month
    • All Standard features
    • Team analytics
    • Cross-device tracking

Which should you pick?

Choose Deno if

  • You want to start without paying.
Deno review

Choose RescueTime if

  • You need automatic time tracking.
  • You work on Windows, macOS, Android, Web.
  • You also want productivity scoring.
RescueTime review

Questions people ask

Is Deno or RescueTime better?
Neither clearly leads. Deno starts at Free and RescueTime at $12/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Deno or RescueTime?
Deno has a free tier; the other does not. Paid plans start at Free for Deno and $12/month for RescueTime.
Does Deno or RescueTime run on more platforms?
Deno runs on Web. RescueTime runs on Windows, macOS, Android, Web.
Can I use Deno for free?
Yes. Deno has a free tier, so you can try it without paying. RescueTime starts at $12/month.
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 RescueTime is typically brought in for.
What can Deno do that RescueTime cannot?
RescueTime covers Automatic time tracking, Productivity scoring, Detailed categorization, FocusTime blocking.

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
RescueTime: Does RescueTime still have a free tier?

No. RescueTime discontinued its free tier in 2023. The service now requires a paid subscription starting at $12 per month or $78 per year.

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
RescueTime: What platforms does RescueTime support?

RescueTime supports Windows, macOS, Android, and web. iOS support is limited to passive features like calendar sync and mobile summary emails.

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
RescueTime: What are the key productivity features in RescueTime?

RescueTime offers automatic time tracking, Focus Time for blocking distractions, idle time monitoring, goal-setting with reminders, and in 2026 adds AI-Based Focus Sessions with real-time alerts to detect poor focus patterns.

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
RescueTime: Is there a team plan for RescueTime?

Yes. The team plan costs $6 per user per month when billed annually, with a minimum of 3 users required.

Source
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