Comparison

CBS CampusGroups vs Gradigo

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

Head to head
About

CBS CampusGroups

This app connects Columbia University Business School affiliates to the CampusGroups platform. Users can register for events and manage group schedules. Access requires a Columbia University UNI and password.

Highlights
  • Event registration
  • Schedule events for managed groups
  • CampusGroups platform interface
  • University UNI/password access
Features
Read full description

The CBS CampusGroups app empowers affiliates of the Columbia University Business School to interface with the School’s CampusGroups platform. Register for events, schedule events for groups you manage, and much more! For any questions, please contact your local support team. Requires a Columbia University UNI and password to access, please see https://www8.gsb.columbia.edu/ems/campusgroups for full details.

About

Gradigo

Prepare for standardized graduate school entrance exams like GRE, GMAT, and TOEFL with this app. It offers offline study modules for vocabulary, quant, and verbal sections, helping busy individuals maximize their learning time. Track progress and build study habits with personalized insights.

Highlights
  • Offline Vocabulary, Quants, and Verbal study
  • Progress tracking and weak-area insights
  • Daily habit building with learning streaks
  • Dark mode and cloud sync
  • Test and Study modes
  • Vocabulary tested in three ways
Features
Read full description

Gradigo is a GRE / GMAT / TOEFL prep app for anyone aiming to study abroad — at graduate school or on an MBA. Learn Vocabulary, Quants, and Verbal efficiently, in the small gaps of a busy day. WHO IT'S FOR: - Targeting grad school, an MBA, or study abroad - Want to raise your GRE / GMAT / TOEFL score - Busy students and professionals making the most of limited time KEY FEATURES: - Vocabulary: 4,351 carefully selected words, tested three ways (meaning, synonym/antonym, English definition). Works offline. - Quants: Algebra, Geometry, Statistics, Probability, and Data Analysis. Study by chapter, topic section, or difficulty. - Verbal: Reading Comprehension, Critical Reasoning, Text Completion, and Sentence Equivalence. Works offline. - Stats & history: estimated GRE / GMAT / TOEFL / IELTS scores, accuracy, and weak-area insights. - Learning streaks to build a daily habit. - Dark mode and cloud sync across your devices. TWO MODES: - Test mode: measure your real ability - Study mode: build deep understanding Take your first step toward studying anywhere in the world, with Gradigo. SUBSCRIPTION INFORMATION: Gradigo Pro (Monthly Plan) - Price: $9.99/month after a 7-day free trial - Includes: Unlimited daily Quiz, Quants, and Verbal sessions - Payment will be charged to your Apple ID account at confirmation - Subscription automatically renews unless cancelled at least 24 hours before the end of the current period - Manage or cancel anytime in Settings > Apple ID > Subscriptions Terms of Use (EULA): https://gradigo.online/terms Privacy Policy: https://gradigo.online/privacy-policy

Screenshots

CBS CampusGroups4 screens
Gradigo4 screens

Verdict

The call

The clearest difference is review sentiment: Gradigo at 100% against CBS CampusGroups's 0%. Gradigo also leads on rating (5.0 vs 3.5) and update cadence (every 3 days vs every 3 weeks). CBS CampusGroups's advantage is in-app purchases (none vs 2) and ratings volume (27 vs 2). On price, ads, device support and iOS requirement there is nothing between them.

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. Gradigo sells 2 in-app purchases, starting at $9.99 per month. CBS CampusGroups asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Gradigo holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: CBS CampusGroups has 27 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of CBS CampusGroups's written reviews are positive against 100% of Gradigo's.

UpkeepUpdate frequency

CBS CampusGroups ships an update every 3 weeks, Gradigo every 3 days. The most recent releases landed on October 21, 2026 and October 10, 2026 respectively.

Scorecard6 real differences · 4 level
CBS CampusGroups versus Gradigo: the parameters behind the verdict, then further details
ParameterCBS CampusGroupsGradigo
PriceFreeFree
Rating3.5 (27 ratings)5.0 (2 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings27 — better2
Update frequencyEvery 3 weeksEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.416.4 — better
Further details — not scored
Size76 MB129 MB
Age rating17+4+
DeveloperNovalsys, IncProduction da Vinci K.K.

Customer experience

CBS CampusGroups

All ratings27 ratings
Positive63.0%
Neutral0.0%
Negative37.0%
Written reviews4 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Gradigo

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

CBS CampusGroups

No in-app purchases

2 purchases

Gradigo

Subscriptions2
  • Gradigo Pro14 Days trial$9.991 Month
  • Gradigo Pro7 Days trial$9.991 Month

Questions

Is CBS CampusGroups free?
CBS CampusGroups is free to download, with no in-app purchases.
Is Gradigo free?
Gradigo is free to download, with in-app purchases available.
Which has better reviews, CBS CampusGroups or Gradigo?
Gradigo is rated higher. CBS CampusGroups averages 3.5 out of 5 from 27 ratings, while Gradigo averages 5.0 from 2 ratings.
Do CBS CampusGroups or Gradigo have ads?
Neither CBS CampusGroups nor Gradigo shows ads.
Which is updated more often, CBS CampusGroups or Gradigo?
CBS CampusGroups ships an update every 3 weeks, and Gradigo every 3 days. Most recently, CBS CampusGroups was updated on October 21, 2026 and Gradigo on October 10, 2026.

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