Comparison

TIA Study vs CAS Events

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

Head to head
About

TIA Study

This learning platform offers a comprehensive study experience for exams. It provides scheduled daily tasks, video lessons, practice problems with AI scoring, and spaced repetition flashcards to aid memorization and mastery.

Highlights
  • Scheduled daily study tasks
  • Downloadable video lessons
  • AI-powered practice problems
  • Spaced repetition flashcards
  • Customizable quizzes and exams
  • Progress tracking and mastery scores
Features
Read full description

TIA Study is our new seamless unified experience learning platform.. Do everything you can do on your computer in one app on your iPhone or iPad! Learn more about each section of the TIA Study app below: Today: Daily tasks to pass - Lessons, practice problems, flashcards, sample exams, and more all scheduled to have you ready on exam day - Tasks scheduled only on the days you plan to study - Create your own customs tasks - Miss a day? Your schedule will automatically redistribute all your remaining tasks Learn: Understand the material - Download unlimited videos and watch them anywhere on the app - Adjustable playback speed - Create your own custom bookmarks in videos to come back and revisit later Practice: Problems at your skill level - Guided practice ensures you work the most important problem at your skill level every time - AI Score measures your mastery of practice problems - Custom timed quizzes - Sample exams ready when you are Review: Spaced repetition flashcards - Your review inbox will make sure you review each card just enough to help you memorize every card by exam day - Tag flashcards as you go and find them later easily - Flashcards unlock for review as you watch their lessons - Save your favorite custom filters of flashcards

About

CAS Events

Access conference schedules, presentations, and speaker details. Take notes directly on slides and engage with attendees through in-app messaging, tweeting, and emailing.

Highlights
  • View conference schedule
  • Access presentations and speaker details
  • Take notes on slides
  • Draw directly on presentation slides
  • In-app messaging with attendees
  • Share information via tweet and email
Features
Read full description

The CAS Events mobile application allows you to view the schedule, presentations, exhibitors and speaker details from the conference. Users can take notes adjacent available presentation slides and draw directly on slides inside the app. Note-taking is also available in the posters and exhibitors modules. Additionally, users can share information with attendees and colleagues with in app messaging, tweeting and emailing.

Screenshots

TIA Study4 screens
CAS Events4 screens

Verdict

The call

The clearest difference is rating: CAS Events at 4.8 against TIA Study's 4.2. CAS Events also leads on in-app purchases (none vs 10) and ratings volume (115 vs 23). TIA Study's advantage is update cadence (every 3 weeks vs every 3 months). On price, review sentiment, ads and device support 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. TIA Study sells 10 one-off in-app purchases. CAS Events asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

CAS Events holds the better App Store score, 4.8 against 4.2. That said, the two scores are not equally well evidenced: CAS Events has 115 ratings behind it against 23, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

TIA Study ships an update every 3 weeks, CAS Events every 3 months. The most recent releases landed on September 10, 2026 and September 14, 2026 respectively.

Scorecard5 real differences · 5 level
TIA Study versus CAS Events: the parameters behind the verdict, then further details
ParameterTIA StudyCAS Events
PriceFreeFree
Rating4.2 (23 ratings)4.8 (115 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings23115 — better
Update frequencyEvery 3 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.5
Further details — not scored
Size67 MB86 MB
Age rating12+4+
DeveloperThe Infinite ActuaryCasualty Actuarial Society

Customer experience

TIA Study

All ratings23 ratings
Positive78.3%
Neutral0.0%
Negative21.7%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

CAS Events

All ratings115 ratings
Positive98.3%
Neutral0.0%
Negative1.7%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

10 purchases

TIA Study

One-time10
  • R Course$199.99
  • Accounting VEE - 6 Mo Access$349.99
  • Corp Finance VEE - 6 Mo Access$349.99
Show 7 more
  • Micro Econ VEE - 6 Mo Access$349.99
  • Macro Econ VEE - 6 Mo Access$349.99
  • Databases Theory & Practice$399.99
  • Tech Skills - 12 Months Access$449.99
  • Exam P - 6 Months Access$499.99
  • Exam FM - 6 Months Access$499.99
  • Math Stats VEE - 6 Mo Access$599.99
None

CAS Events

No in-app purchases

Questions

Is TIA Study free?
TIA Study is free to download, with in-app purchases available.
Is CAS Events free?
CAS Events is free to download, with no in-app purchases.
Which has better reviews, TIA Study or CAS Events?
CAS Events is rated higher. TIA Study averages 4.2 out of 5 from 23 ratings, while CAS Events averages 4.8 from 115 ratings.
Do TIA Study or CAS Events have ads?
Neither TIA Study nor CAS Events shows ads.
Which is updated more often, TIA Study or CAS Events?
TIA Study ships an update every 3 weeks, and CAS Events every 3 months. Most recently, TIA Study was updated on September 10, 2026 and CAS Events on September 14, 2026.

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