# Arimo Learn Math Flash Cards vs SumFun Kids

The clearest difference is ads: SumFun Kids at none against Arimo Learn Math Flash Cards's shown. Arimo Learn Math Flash Cards's advantage is iOS requirement (15.5 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Arimo Learn Math Flash Cards sells 8 in-app purchases, starting at $4.99 per 7 days and SumFun Kids sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Arimo Learn Math Flash Cards ships an update every 4 days, SumFun Kids weekly. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Arimo Learn Math Flash Cards | SumFun Kids |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (7 ratings)](https://appshunter.io/ios/app/arimo-learn-math-flash-cards/id6753621195/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 83 MB | 4 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Coftivo Teknoloji LTD](https://appshunter.io/developer/1730111773) | [VNIL AB](https://appshunter.io/developer/882599808) |

## What reviewers say

### Arimo Learn Math Flash Cards

[App page](https://appshunter.io/ios/app/arimo-learn-math-flash-cards/id6753621195)

This app uses AI to create personalized math flashcards for various topics and skill levels. It offers engaging games and progress tracking to make learning math faster and more effective for all ages.

**Highlights:** AI-generated math flashcards, Personalized learning paths, Progress tracking and reports, Engaging math games, Multiplication, addition, subtraction, division practice, Customizable flashcard creation

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access Weekly | $4.99 | per 7 days |
| Special Offer Monthly | $4.99 | per month |
| Full Access Weekly | $4.99 | per 7 days |
| Full Access Monthly | $9.99 | per month |
| Full Access Annual | $19.99 | per year |
| Full Access Annual | $29.99 | per year |
| Lifetime Subscription | $19.99 | one-time |
| Lifetime Offer | $39.99 | one-time |


### SumFun Kids

[App page](https://appshunter.io/ios/app/sumfun-kids-math-practice/id6760265996)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Avatars | $1.99 | one-time |


## Frequently asked questions

### Is Arimo Learn Math Flash Cards free?

Arimo Learn Math Flash Cards is free to download, with in-app purchases available.

### Is SumFun Kids free?

SumFun Kids is free to download, with in-app purchases available.

### Do Arimo Learn Math Flash Cards or SumFun Kids have ads?

Arimo Learn Math Flash Cards shows ads; SumFun Kids does not.

### Which is updated more often, Arimo Learn Math Flash Cards or SumFun Kids?

Arimo Learn Math Flash Cards ships an update every 4 days, and SumFun Kids weekly. Most recently, Arimo Learn Math Flash Cards was updated on October 13, 2026 and SumFun Kids on October 6, 2026.

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