# iKid vs Arithmetic Exercise

The clearest difference is in-app purchases: Arithmetic Exercise at none against iKid's 3. Arithmetic Exercise also leads on iOS requirement (8.0 vs 11.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. iKid sells 3 one-off in-app purchases. Arithmetic Exercise asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for iKid against 4.8 for Arithmetic Exercise. Both are backed by a comparable volume of ratings — 86 and 203 respectively. Written reviews are what separate them: 98% of iKid's written reviews are positive against 94% of Arithmetic Exercise's.

iKid ships an update every 6 weeks, Arithmetic Exercise every 3 weeks. The most recent releases landed on October 22, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | iKid | Arithmetic Exercise |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (86 ratings)](https://appshunter.io/ios/app/ikid-kids-math-games/id1218820790/reviews)** | [4.8 (203 ratings)](https://appshunter.io/ios/app/arithmetic-exercise/id1421815517/reviews) |
| Number of ratings | 86 | **203** |
| Positive reviews | **98.0% of reviews** | 94.4% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 95 MB | 33 MB |
| Requires iOS | 11.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [智超 王](https://appshunter.io/developer/1218820789) | [舒 祁](https://appshunter.io/developer/857614419) |

## What reviewers say

### iKid

[App page](https://appshunter.io/ios/app/ikid-kids-math-games/id1218820790)

This app offers a collection of math and logic games designed to enhance children's cognitive abilities. It prepares preschoolers for the transition to primary school and helps elementary students develop critical thinking skills through engaging activities and practice questions.

**Highlights:** Math and logic games, Develops observation skills, Enhances memory and focus, Improves logical reasoning, Boosts spatial imagination, Practice oral arithmetic (addition/subtraction), Prepares for school entrance exams

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2-Year VIP | $19.99 | one-time |
| 3-Year VIP | $24.99 | one-time |
| Lifetime VIP | $29.99 | one-time |


### Arithmetic Exercise

[App page](https://appshunter.io/ios/app/arithmetic-exercise/id1421815517)

This app offers a fun way for young learners to practice essential math skills. It covers addition, subtraction, multiplication, and division with customizable number ranges and grade-specific mixed calculations. The app helps children improve their arithmetic abilities through engaging exercises.

**Highlights:** Addition, subtraction, multiplication, division, Customizable number ranges (0-9999), Mixed calculations by grade level, Historically recommended questions, Draft calculus exercises

**In-app purchases:** none

**What reviewers like**

- 👍 Great for kids' math practice
- 👍 Easy to use and understand
- 👍 Helps improve math skills
- 👍 Fun and engaging learning
- 👍 Good tool for elementary students

**What reviewers complain about**

- ⚠️ Forced 5-star reviews for features
- ⚠️ Too many ads
- ⚠️ Game crashes/freezes
- ⚠️ Inconsistent performance on tablets
- ⚠️ Some features locked behind reviews

**Reported bugs**

- Race mode causes black screen/crash on tablets
- Forced review to unlock features is problematic

**Requested features**

- Reduce ads
- Improve tablet compatibility for race mode
- Unlock features without forced reviews


## Frequently asked questions

### Is iKid free?

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

### Is Arithmetic Exercise free?

Arithmetic Exercise is free to download, with no in-app purchases.

### Which has better reviews, iKid or Arithmetic Exercise?

iKid is rated higher. iKid averages 4.8 out of 5 from 86 ratings, while Arithmetic Exercise averages 4.8 from 203 ratings.

### Do iKid or Arithmetic Exercise have ads?

Neither iKid nor Arithmetic Exercise shows ads.

### Which is updated more often, iKid or Arithmetic Exercise?

iKid ships an update every 6 weeks, and Arithmetic Exercise every 3 weeks. Most recently, iKid was updated on October 22, 2026 and Arithmetic Exercise on October 26, 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.*