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Education · head to head

Brilliant vs Securly

Brilliant logo

Brilliant

Education

Learn math and science through problem-solving

From
Free
Rated
-
Securly logo

Securly

Education

Web filtering, student safety monitoring and device management for K-12 schools

From
On request
Rated
-

The short version

  • Only Brilliant has a free tier, so it costs nothing to try first.
  • Each has a real cost: Brilliant requires active daily engagement to maintain learning streaks, which can feel gamified; Securly pricing stacks by module and only Filter has rates that surface publicly, so the quoted total for Filter plus Aware plus On-Call is routinely several times the number a district budgeted from the filtering line alone.
  • They diverge on capability: Brilliant covers Interactive lessons, Securly covers Filter.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Brilliant and Securly actually diverge.

Attributes where Brilliant and Securly differ
AttributeBrilliantSecurly
Starting priceFreeOn request
Pricing modelUnknownPer student per year by module
Free tierYesNo
PlatformsWeb, iOS, AndroidWeb, iOS, Android, Chrome OS, Windows
Founded2012Unknown

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

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 Brilliant

  • Interactive lessons
  • Problem-solving
  • Daily challenges
  • Progress tracking
  • Guided paths
  • Offline access
  • Mobile learning
  • Mobile apps

Only in Securly

  • Filter
  • Aware
  • On-Call
  • Classroom
  • MDM
  • Pass
  • Home
  • Delegated admin

What people use each for

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

Brilliant

  • Math learningnot Securly
  • Science educationnot Securly
  • Programming basicsnot Securly
  • Problem-solving skillsnot Securly

Securly

  • A district that must show CIPA compliance for take-home Chromebooks used on home broadband, where network-level filtering does nothingnot Brilliant
  • A district whose safeguarding policy requires that a human being reads a self-harm alert within minutes at any hour, including school holidaysnot Brilliant
  • A one-to-one iPad programme needing Apple device enrolment, filtering and classroom control from a single agent rather than threenot Brilliant
  • A district under pressure from parents who want visibility of what their child does on the school device at home, without the school having to field each request by handnot Brilliant

Where each one falls short

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

Brilliant

  • Requires active daily engagement to maintain learning streaks, which can feel gamified
  • Premium subscription needed for full course access; basic free tier is limited
  • Focuses only on STEM subjects; no humanities or social sciences
  • Interactive nature requires more time commitment than passive video learning

Securly

  • Pricing stacks by module and only Filter has rates that surface publicly, so the quoted total for Filter plus Aware plus On-Call is routinely several times the number a district budgeted from the filtering line alone.
  • The safety scanning generates false positives at volume, including song lyrics, creative writing and health-class assignments, and each one consumes counsellor or administrator time that the vendor does not pay for.
  • Alerting on student writing is a surveillance decision with real community consequences, and districts that deploy it without an explicit board policy and parent notification have faced local objections after the fact.
  • Coverage is strongest on managed Chromebooks; personal devices, non-Chrome browsers and encrypted apps outside the agent leave gaps that the compliance story quietly depends on nobody testing.
  • Per-student pricing is charged on enrolment rather than on devices, so a district that issues devices to only some year groups still pays for every student on the roll.

Pricing, plan by plan

Brilliant

Free
  • Premium Monthly$24.99/month
    • Access to all 90+ courses
    • No ads
  • Premium Annual$150/year
    • Access to all 90+ courses
    • No ads

Securly

On request
  • Filter$undefined/year
    • Web filtering on and off network
    • Tiered per-student rates that fall as enrolment rises
    • Published in some purchasing co-operative catalogues, not on the vendor site
  • Aware$undefined/year
    • Automated scanning of email, documents and search for safety risk
    • Quoted per student, no public rate
  • On-Call$undefined/year
    • 24/7 human review and escalation of serious alerts
    • Quoted per student, priced on top of Aware
  • Classroom, MDM and Pass$undefined/year
    • Sold as separate per-student modules
    • Quoted

Which should you pick?

Choose Brilliant if

  • You need interactive lessons.
  • You want to start without paying.
  • You work on Web, iOS, Android.
  • You also want problem-solving.

Choose Securly if

  • You need filter.
  • You work on Web, iOS, Android, Chrome OS, Windows.
  • You also want aware.

Questions people ask

Is Brilliant or Securly better?
Neither clearly leads. Brilliant starts at Free and Securly at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Brilliant or Securly?
Brilliant has a free tier; the other does not. Paid plans start at Free for Brilliant and On request for Securly.
Does Brilliant or Securly run on more platforms?
Brilliant runs on Web, iOS, Android. Securly runs on Web, iOS, Android, Chrome OS, Windows.
Can I use Brilliant for free?
Yes. Brilliant has a free tier, so you can try it without paying. Securly starts at On request.
What is Brilliant best used for?
Brilliant is most often used for math learning, science education, programming basics, problem-solving skills. Of those, math learning and science education are not what Securly is typically brought in for.
What can Brilliant do that Securly cannot?
Brilliant covers Interactive lessons, Problem-solving, Daily challenges, Progress tracking. Securly covers Filter, Aware, On-Call, Classroom.

Answered from the vendors’ own pages

Brilliant: Does Brilliant offer offline learning?

Yes. The Brilliant mobile app allows users to download lessons and learn without internet connection.

Source
Securly: Does Securly publish pricing?

Not on its own site. Tiered per-student rates for Filter appear in some US purchasing co-operative catalogues, falling as enrolment rises, but Aware, On-Call, Classroom, MDM and Pass are quoted.

Brilliant: Is there a free tier for Brilliant?

Yes. Brilliant offers a free basic tier with access to some courses. K-12 teachers and their students can qualify for free Premium access.

Source
Securly: What is the difference between Aware and On-Call?

Aware is the automated detection that produces alerts. On-Call is the staffed service that reads the serious ones out of hours and phones your escalation contacts. Buying Aware alone leaves the triage with your own staff.

Brilliant: What subject areas does Brilliant cover?

Brilliant covers over 90 courses across mathematics, computer science, physics, chemistry, and data science, taught by experts from MIT, Harvard, Google, and Microsoft.

Source
Securly: Does it filter on home internet?

Yes, filtering follows the managed device rather than the network, which is the point for take-home Chromebook programmes.

Brilliant: How does Brilliant's teaching approach differ from video lectures?

Brilliant emphasizes active learning through interactive problem-solving rather than passive video watching, similar to Duolingo's gamified approach.

Source
Securly: Is student data used for anything else?

Securly signs the US Student Privacy Pledge and district data processing agreements; check the specific DPA rather than the marketing page, since scanning scope and retention are negotiated terms.

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