Comparison

Solve the Outbreak vs PHCollege

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

Head to head
About

Solve the Outbreak

Become a Disease Detective and solve simulated outbreaks by analyzing clues and data. Make critical decisions to contain diseases and save lives, earning badges and climbing ranks. Learn about real-world disease investigation in an engaging, game-like experience.

Highlights
  • Solve simulated outbreaks
  • Analyze clues and data
  • Make critical decisions
  • Earn badges and ranks
  • Learn about diseases
  • Challenge friends
Features
Read full description

Your mission, if you choose to accept, is to get clues and analyze data to solve the outbreak and save lives! In this fun app, you get to be a Disease Detective. Do you quarantine the village? Interview people who are sick? Run more lab tests? The better your answers, the higher your score - and the quicker you’ll climb the ranks to become a decorated Disease Detective. In level 1, you’ll start as a Trainee and earn badges by solving scenarios — with the goal of earning the top rank: Disease Detective. Unlock Level 2 by mastering all the 12 outbreaks of Level 1. Then earn honors by solving new and more challenging scenarios. Earn recognitions like Surveillance and Treatment Honors. New outbreaks happen every day and CDC's Disease Detectives are on the front lines — working 24/7 to save lives and protect people. When a new outbreak occurs, Disease Detectives are sent in to figure out how the outbreak started before it spreads further. In this app, you'll also: • Learn about diseases and outbreaks in an engaging way. • See how CDC's Disease Detectives save lives around the world. • Have the option to post your scores on Facebook or Twitter and challenge your friends to play!

About

PHCollege

Features
Read full description

PHCollege is a practice reviewer for the four major Philippine college entrance exams: the UPCAT, ACET, DCAT and USTET. Everything works offline, and every single question comes with a written explanation. WHY THE EXPLANATIONS MATTER Most free reviewers hand you an answer key and nothing else. You find out you got question 14 wrong, and you still have no idea why. Every question in PHCollege ends with a worked explanation that shows the reasoning and names the specific mistake each wrong choice was written to catch. That is the difference between practising and actually improving. WHAT'S INSIDE - 1,5000 practice questions across seven tracks - 500 flashcards with spaced repetition - Reading comprehension passages with full question sets - Mathematics — arithmetic, algebra, geometry, statistics, word problems - Science — biology, chemistry, physics, earth science - English — grammar, usage, vocabulary, sentence completion - Reading Comprehension — main idea, inference, tone, vocabulary in context - Filipino — balarila, panitikan, tayutay, pag-unawa sa binasa - Abstract Reasoning — series, matrices, coding, odd-one-out - Logical Reasoning — syllogisms, deduction, arrangements, analogies TIMED MOCK EXAMS Build a full-length mock for whichever exam you are taking. Each one is assembled to that test's own section mix and time limit, so a UPCAT mock feels different from a DCAT mock. When you finish, you get a score, a breakdown by section, and every question back with its explanation. BUILT FOR THE WAY YOU ACTUALLY STUDY - Exam countdown — set your date and see the days remaining - Daily 10 — a quick mixed set when you only have a few minutes - Progress tracking per subject and per topic - Bookmark anything to come back to later - Automatic list of every question you got wrong, ready to re-drill - Flashcards that resurface cards just before you would forget them - Light and dark mode - Answer choices shuffle every time, so you learn the material and not the letter ONE PURCHASE. THAT IS ALL. No subscription. No weekly plan. No credits to top up. No paywall halfway through a subject. You buy PHCollege once and everything in it is yours, including future content updates. WORKS WITHOUT INTERNET The whole reviewer is stored on your device. Review on the jeepney, in a brownout, in a province with no signal. Nothing to download, nothing to sync, no account to create. ABOUT THE QUESTIONS Every question in PHCollege is written originally, modelled on the published format and coverage of each exam. These are not reproductions of past papers, which are unreleased and copyrighted. They are practice questions built to test the same skills the real exams test. PHCollege is an independent study aid. It is not affiliated with, endorsed by, or connected to the University of the Philippines, Ateneo de Manila University, De La Salle University, or the University of Santo Tomas. UPCAT, ACET, DCAT and USTET are the property of their respective universities and are referred to here only to describe what this reviewer prepares you for. Questions or suggestions: mb@junauza.com

Screenshots

PHCollege4 screens

Verdict

The call

The clearest difference is price: Solve the Outbreak at Free against PHCollege's $2.99. Solve the Outbreak also leads on update cadence (every 5 months vs every 38 months) and iOS requirement (12.0 vs 17.0). On ads, in-app purchases 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

Solve the Outbreak is free to download; PHCollege costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Solve the Outbreak ships an update every 5 months, PHCollege every 38 months. The most recent releases landed on October 22, 2026 and October 29, 2026 respectively.

Scorecard3 real differences · 7 level
Solve the Outbreak versus PHCollege: the parameters behind the verdict, then further details
ParameterSolve the OutbreakPHCollege
PriceFree — better$2.99
Rating4.6 (61 ratings) — better—
Positive reviews95.7% of reviews—
Number of ratings61 — better—
Update frequencyEvery 5 months — betterEvery 38 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPadiPhone, iPad — better
Requires iOS12.0 — better17.0
Further details — not scored
Size258 MB3 MB
Age rating12+4+
DeveloperCenters For Disease Control and PreventionJovito Jr. Auza

Bugs and requests

Solve the Outbreak

Reported bugs

3 issues
  • App crashes when attempting to reset scores in settings
  • Old scores and progress remain after reset attempt
  • Accidental question selection due to bottom screen placement

Requested features

10 requests
  • Add more outbreak cases and scenarios
  • Create harder difficulty levels for advanced players
  • Include visual aids and images for better understanding
  • Add background music and sound effects
  • Implement branching storylines with different outcomes
Show 5 more
  • Create Level 3 with more complex cases
  • Add ability for users to create custom outbreaks
  • Improve text size and readability on smaller screens
  • Release app on iPhone in addition to iPad
  • Include more historical and special plague scenarios

PHCollege

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Solve the Outbreak

No in-app purchases

None

PHCollege

No in-app purchases

Questions

Is Solve the Outbreak free?
Solve the Outbreak is free to download, with no in-app purchases.
Is PHCollege free?
PHCollege costs $2.99, with no in-app purchases.
Do Solve the Outbreak or PHCollege have ads?
Neither Solve the Outbreak nor PHCollege shows ads.
Which is updated more often, Solve the Outbreak or PHCollege?
Solve the Outbreak ships an update every 5 months, and PHCollege every 38 months. Most recently, Solve the Outbreak was updated on October 22, 2026 and PHCollege on October 29, 2026.

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