Comparison

Big Math Flash Cards vs KidMath GLB

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

Head to head
About

Big Math Flash Cards

This app provides a digital flash card experience for practicing basic arithmetic operations. Users can flip cards, select answers, and track their progress with score percentages and elapsed time. Additional features for reviewing mistakes, custom sets, and different input modes are available through in-app purchases.

Highlights
  • Addition, Subtraction, Multiplication, Division
  • Configurable number of questions and answers
  • Score percentage and elapsed time tracking
  • Selectable color themes and sound options
  • Review incorrect answers (in-app purchase)
  • Custom card sets (in-app purchase)
Features
Read full description

Highly rated by teachers, parents and kids of all ages! Flip the card just like a real flash card! Simple, clean and easy to use interface. The front side of the card shows the question and the back side of the card shows the possible answers. Just tap to flip the card. Once you answer the question correctly, flick the card off the screen by swiping up. Features * Addition, Subtraction, Multiplication, Division * Score percentage and elapsed time displayed * Configurable number of questions * Configurable number of answers for multiple choice * Supports landscape or portrait card display modes * Selectable flash card color themes * Turn all sounds on or off Other great features available via "In App Purchase" * Review Incorrect - review the questions that were answered incorrectly * Score Cards - view and review past scores and questions * Specific Numbers - customize the first and second number ranges * Mixed Operations - ability to have cards with mixed operators * Flash Card Mode - displays the answer instead of multiple choice (swipe up to mark the card correct, swipe down to mark the card incorrect) * Manual Entry Mode - type your answer instead of selecting from a choice of possible answers * Custom Cards - make your own custom card set questions * Time Per Card - allows you to set a time limit for each card

About

KidMath GLB

Features
Read full description

The KidMath GLB Fun App is not just for kids; it’s for everyone! With this app, anyone can engage in a fun way to exercise their brain. This app focuses on three basic math operations: less than, greater than, and in between. Users can customize the difficulty level by adjusting the number length up to five digits and the operations through the settings screen. To answer a question, users must select the correct answer from four options. After selecting an answer, simply press the next button to see the following question. Have fun and improve your IQ!

Screenshots

Big Math Flash Cards4 screens
KidMath GLB4 screens

Verdict

The call

The clearest difference is in-app purchases: KidMath GLB at none against Big Math Flash Cards's 7. KidMath GLB also leads on iOS requirement (12.0 vs 15.6). Big Math Flash Cards's advantage is ads (none vs shown) and update cadence (every 2 months vs every 56 months). 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. Big Math Flash Cards sells 7 one-off in-app purchases. KidMath GLB asks for nothing beyond the download.

UpkeepUpdate frequency

Big Math Flash Cards ships an update every 2 months, KidMath GLB every 56 months. The most recent releases landed on September 25, 2026 and September 19, 2026 respectively.

Scorecard4 real differences · 6 level
Big Math Flash Cards versus KidMath GLB: the parameters behind the verdict, then further details
ParameterBig Math Flash CardsKidMath GLB
PriceFreeFree
Rating4.2 (40K ratings) — better—
Positive reviews77.0% of reviews—
Number of ratings40K — better—
Update frequencyEvery 2 months — betterEvery 56 months
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.612.0 — better
Further details — not scored
Size3 MB11 MB
Age rating4+4+
DeveloperMasato Takagigangadhar goud

Bugs and requests

Big Math Flash Cards

Reported bugs

2 issues
  • Incorrect answers marked as wrong
  • Glitches when swiping answers

Requested features

5 requests
  • More difficulty levels
  • Ability to choose specific math operations
  • Addition of word problems
  • Inclusion of fractions and exponents
  • Gamification and rewards system

KidMath GLB

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

Big Math Flash Cards

One-time7
  • Review Incorrect$0.99
  • Score Cards$0.99
  • Specific Numbers$0.99
Show 4 more
  • Mixed Operations$0.99
  • Levels 4,5,6$0.99
  • Flash Card Mode$0.99
  • All Bundle$4.99
None

KidMath GLB

No in-app purchases

Questions

Is Big Math Flash Cards free?
Big Math Flash Cards is free to download, with in-app purchases available.
Is KidMath GLB free?
KidMath GLB is free to download, with no in-app purchases.
Do Big Math Flash Cards or KidMath GLB have ads?
KidMath GLB shows ads; Big Math Flash Cards does not.
Which is updated more often, Big Math Flash Cards or KidMath GLB?
Big Math Flash Cards ships an update every 2 months, and KidMath GLB every 56 months. Most recently, Big Math Flash Cards was updated on September 25, 2026 and KidMath GLB on September 19, 2026.

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