# Slinky Malinki vs Big Math Flash Cards School

The clearest difference is update cadence: Big Math Flash Cards School at every 2 months against Slinky Malinki's every 12 months. Slinky Malinki's advantage is price ($3.99 vs $4.99) and iOS requirement (9.1 vs 15.6). On ads, in-app purchases and device support there is nothing between them.

Slinky Malinki costs $3.99 and Big Math Flash Cards School $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Slinky Malinki ships an update every 12 months, Big Math Flash Cards School every 2 months. The most recent releases landed on November 6, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | Slinky Malinki | Big Math Flash Cards School |
| --- | --- | --- |
| Price | **$3.99** | $4.99 |
| Rating | — | **[3.9 (112 ratings)](https://appshunter.io/ios/app/big-math-flash-cards-school/id1156731220/reviews)** |
| Number of ratings | — | **112** |
| Positive reviews | — | 65.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 158 MB | 3 MB |
| Requires iOS | **9.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kiwa Digital Limited](https://appshunter.io/developer/336728313) | [Masato Takagi](https://appshunter.io/developer/541833596) |

## What reviewers say

### Slinky Malinki

[App page](https://appshunter.io/ios/app/slinky-malinki/id554847523)

**Features:** macOS Compatibility

**In-app purchases:** none


### Big Math Flash Cards School

[App page](https://appshunter.io/ios/app/big-math-flash-cards-school/id1156731220)

This educational app provides a digital flash card experience for practicing basic arithmetic operations. Users can customize the number of questions, answer choices, and even create custom card sets. It offers various modes for learning and review, including flash card style and manual entry.

**Highlights:** Addition, Subtraction, Multiplication, Division, Configurable number of questions and answers, Flash Card Mode and Manual Entry Mode, Custom card set creation, Review incorrect answers, Score tracking and past score review

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Great for learning math facts
- 👍 Highly customizable practice sets
- 👍 Useful for tutoring clients
- 👍 Good for mental counting
- 👍 Helps improve math grades

**What reviewers complain about**

- 🐛 Bugs in addition section
- 🐛 Slow or inconsistent loading times
- 🐛 Results sometimes delete data
- 🐛 Cumbersome navigation
- 🐛 Too many answer choices

**Reported bugs**

- Addition section incorrectly marks correct answers as wrong
- Loading times are inconsistent (too slow or too fast)
- Results screen sometimes deletes child's data instantly
- Multiplication sets glitch and change numbers
- App sends user back to start after each correct answer in multiplication

**Requested features**

- Fix bugs in addition section
- Improve loading times
- Fix issue with results deleting data
- Increase maximum questions per set to 100
- Allow configuration of number of answer choices


## Frequently asked questions

### Is Slinky Malinki free?

Slinky Malinki costs $3.99, with no in-app purchases.

### Is Big Math Flash Cards School free?

Big Math Flash Cards School costs $4.99, with no in-app purchases.

### Do Slinky Malinki or Big Math Flash Cards School have ads?

Neither Slinky Malinki nor Big Math Flash Cards School shows ads.

### Which is updated more often, Slinky Malinki or Big Math Flash Cards School?

Slinky Malinki ships an update every 12 months, and Big Math Flash Cards School every 2 months. Most recently, Slinky Malinki was updated on November 6, 2026 and Big Math Flash Cards School on November 11, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*