Comparison

Capital Champ vs Negative Numbers

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

Head to head
About

Capital Champ

Learn state and world capitals through engaging games and interactive maps. Features multiple learning modes, difficulty levels, and a cute animated puppy companion to keep you motivated. Track your progress and master geography in English or Spanish.

Highlights
  • US State Capitals learning
  • World Capitals learning
  • Interactive maps
  • Multiple game modes
  • Progress tracking
  • Bilingual support (English/Spanish)
Features
Read full description

Meet Champ — your adorable puppy study buddy who makes learning capitals genuinely fun! Capital Champ turns geography into an exciting game with multiple learning modes designed for all ages: US STATE CAPITALS Learn all 50 state capitals through flashcards, multiple-choice quizzes, and interactive map identification. Type-to-answer mode for an extra challenge! WORLD CAPITALS Learn world capitals and test your global knowledge with region-focused maps and quizzes. MULTIPLE GAME MODES • Flashcards — Study at your own pace • Streak Challenge — How many can you get in a row? • Timed Challenge — Race against the clock • Practice Mistakes — Focus on what you got wrong EASY & HARD DIFFICULTY Easy mode gives you multiple choice. Hard mode requires typing the answer — no hints! INTERACTIVE MAPS Identify states and countries directly on beautifully rendered maps. MEET CHAMP Your animated puppy companion celebrates your wins, encourages you through mistakes, and keeps you motivated. TRACK YOUR PROGRESS High scores for every mode and difficulty. See how you improve over time! BILINGUAL SUPPORT Play in English or Spanish — perfect for language learners too! MULTIPLE THEMES Choose from vibrant color themes to personalize your experience. Whether you're a student preparing for a test, a trivia enthusiast, or just curious about geography — Capital Champ makes learning stick. Download now and start your streak!

About

Negative Numbers

Features
Read full description

Negative numbers finally make sense. Negative Numbers is a colourful maths game that teaches kids how numbers below zero really work — one friendly level at a time. No walls of text, no pressure. Just a cheerful penguin, a number line you can actually drag, and 100 levels that build real confidence. DRAG THE NUMBER LINE Every adding and subtracting question comes with a number line you can play with. Slide the ball left and right, watch the value change as you count, and see for yourself why −4 + (−2) lands on −6. It is a scratchpad, not a test — moving it never costs you points. 100 LEVELS ACROSS 8 WORLDS The course grows with your child, one skill at a time: • Below Zero — meet the minus and add negatives • Going Down — subtracting, and why two minuses make a plus • Mix & Match — plus and minus in the same puzzle • Sign Factory — multiplying with signs • Split the Sign — dividing with signs • Power Up — square numbers, and the bracket trap • Root Cave — square roots • Grand Master — everything, all at once LEARN FROM EVERY ANSWER Each level opens with a short lesson card and a worked example. Get a question wrong and nothing is lost — the game explains the mistake in plain language and lets you try again. Three questions clear a level, and a flawless run earns three stars. MADE FOR YOUNG MATHEMATICIANS • Big, chunky, colourful buttons built for small fingers • Hints whenever you are stuck • Encouraging feedback, never punishing • Progress, stars and scores saved automatically • Works beautifully on phone and tablet GREAT FOR • Kids meeting negative numbers for the first time • Anyone revising integers before a test • Parents and teachers who want practice that feels like play Free to play through the first 10 levels. One optional purchase unlocks all 100 levels and removes ads forever — no subscription, no renewals.

Screenshots

Capital Champ4 screens
Negative Numbers4 screens

Verdict

The call

The clearest difference is in-app purchases: Capital Champ at none against Negative Numbers's 1. Capital Champ also leads on ads (none vs shown) and iOS requirement (15.0 vs 17.0). On price 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. Negative Numbers sells 1 one-off in-app purchase. Capital Champ asks for nothing beyond the download.

Scorecard3 real differences · 6 level
Capital Champ versus Negative Numbers: the parameters behind the verdict, then further details
ParameterCapital ChampNegative Numbers
PriceFreeFree
Rating5.0 (5 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings5 — better—
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size5 MB12 MB
Age rating4+4+
DeveloperAhmad ChaudhryChaleepa Mallawa

In-app purchases

None

Capital Champ

No in-app purchases

1 purchases

Negative Numbers

One-time1
  • Negative Numbers Pro$4.99

Questions

Is Capital Champ free?
Capital Champ is free to download, with no in-app purchases.
Is Negative Numbers free?
Negative Numbers is free to download, with in-app purchases available.
Do Capital Champ or Negative Numbers have ads?
Negative Numbers shows ads; Capital Champ does not.

Other comparisons