Big Math Flash Cards vs Clever Kid
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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)
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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
Clever Kid
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Master addition, subtraction, multiplication and division math facts! Building a solid math foundation is key to advancing in higher level math and being able to quickly answer to simple math equations is part of this foundation. Clever Kid Math Facts is designed to help kids learn their math facts using the following technique - Study • Study math facts using flash cards. • Flash cards answers are hidden and with a tap of a finger they can be revealed allowing the child a chance to recall the answer. - Quiz • Challenge their knowledge through timed quizzes. • Any missed answers will be captured so the child can review them via the Review section. - Review • Review any missed answers. • Take quizzes on only the missed answers. Clever Kid - Math Facts was designed to help my child boost his math facts knowledge. I hope it will do the same for your child. Happy Learning!
Screenshots
Verdict
The clearest difference is update cadence: Clever Kid at every 5 days against Big Math Flash Cards's every 2 months. On price, 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
Both are free to download. Big Math Flash Cards sells 1 one-off in-app purchase and Clever Kid sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
Big Math Flash Cards ships an update every 2 months, Clever Kid every 5 days. The most recent releases landed on November 13, 2026 and November 7, 2026 respectively.
| Parameter | Big Math Flash Cards | Clever Kid |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (41K ratings) — better | — |
| Positive reviews | 76.6% of reviews | — |
| Number of ratings | 41K — better | — |
| Update frequency | Every 2 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 15.5 — better |
| Further details — not scored | ||
| Size | 3 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Masato Takagi | BG Services, LLC |
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
Clever Kid
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Big Math Flash Cards
- All Bundle$4.99
Clever Kid
- Month$0.991 Month
- Year$2.991 Year
Questions
Is Big Math Flash Cards free?
Is Clever Kid free?
Do Big Math Flash Cards or Clever Kid have ads?
Which is updated more often, Big Math Flash Cards or Clever Kid?
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