Comparison

Purdue CS vs CalArts Hub

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Purdue CS

This app connects Computer Science students at Purdue University with events and resources. Follow student organizations, get event notifications, and view lab availability. It also provides access to department resources and opportunity updates.

Highlights
  • Follow CS student organizations
  • Receive event notifications
  • View Computer Science opportunity updates
  • Live lab availability view
  • Access common department resources
Features
Read full description

This is the app for students in Computer Science at Purdue University or for those wanting to get involved in events by students organizations in CS. It offers a simple interface with the ability to follow events, view the Computer Science opportunity update and get resources like a live view of the Lawson and Haas labs to check for availabilities. Upcoming Events: Add the CS organizations at Purdue you want to be involved with and follow their upcoming events. Choose to get event notifications 30 minutes before they begin to make sure you don't miss out on any events by student organizations. Opportunity Update: View the opportunity update all on one page. View the sections you are interested in and check back periodically for new updates. Resources: View a live image of labs in Lawson and Haas and access common resources in the Computer Science department. Note: Not an official Purdue app. Developed by Students, for Students, at Purdue University. We'd love to hear your thoughts! Send us feedback in-app for features and improvements.

About

CalArts Hub

Features
Read full description

CalArts Hub connects you with the systems, people, information and updates you’ll need to succeed at CalArts. See important announcements, conversations, events and resources in one place Create and join groups to discuss and collaborate with peers. Find and connect with students who share similar interests, hobbies, backgrounds and more Receive updates when grades are published, assessments are due and announcements are posted. See all your events in one place and receive reminders before they start. Gain one-click access to the systems and apps you use at CalArts.

Screenshots

Purdue CS3 screens
CalArts Hub4 screens

Verdict

The call

Purdue CS and CalArts Hub are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Purdue CS ships an update every 4 months, CalArts Hub every 5 months. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

ScorecardNo meaningful differences
Purdue CS versus CalArts Hub: the parameters behind the verdict, then further details
ParameterPurdue CSCalArts Hub
PriceFreeFree
Rating4.8 (13 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings13 — better—
Update frequencyEvery 4 months — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better14.2
Further details — not scored
Size6 MB8 MB
Age rating4+17+
DeveloperPallav AgarwalUCROO

In-app purchases

None

Purdue CS

No in-app purchases

None

CalArts Hub

No in-app purchases

Questions

Is Purdue CS free?
Purdue CS is free to download, with no in-app purchases.
Is CalArts Hub free?
CalArts Hub is free to download, with no in-app purchases.
Do Purdue CS or CalArts Hub have ads?
Neither Purdue CS nor CalArts Hub shows ads.
Which is updated more often, Purdue CS or CalArts Hub?
Purdue CS ships an update every 4 months, and CalArts Hub every 5 months. Most recently, Purdue CS was updated on November 3, 2026 and CalArts Hub on October 25, 2026.

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