# Erican vs JOJO Math and Reading

The clearest difference is in-app purchases: Erican at none against JOJO Math and Reading's 10. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. JOJO Math and Reading sells 10 in-app purchases, starting at $40.00 per month. Erican asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 9 days. The most recent releases landed on October 7, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Erican | JOJO Math and Reading |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (45 ratings)](https://appshunter.io/ios/app/jojo-math-and-reading/id6474731348/reviews)** |
| Number of ratings | — | **45** |
| Positive reviews | — | 96.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | Every 9 days |
| Monetization | — | Free with in-app purchases |
| Size | 45 MB | 211 MB |
| Requires iOS | **15.5** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | +4 |
| Developer | [My Aone Learning](https://appshunter.io/developer/824087514) | [SMART BEAN TECHNOLOGY PTE. LTD.](https://appshunter.io/developer/1677289065) |

## What reviewers say

### Erican

[App page](https://appshunter.io/ios/app/erican/id6444147202)

**Features:** macOS Compatibility

**In-app purchases:** none


### JOJO Math and Reading

[App page](https://appshunter.io/ios/app/jojo-math-and-reading/id6474731348)

This app helps children aged 4-10 improve math skills, focus, and build consistent practice habits through handwriting-based exercises. It offers engaging games and personalized levels to make learning enjoyable and effective.

**Highlights:** Handwriting-based math practice, Concentration games with timers and encouragement, Covers addition, subtraction, multiplication, and word problems, Personalized learning levels, Built-in rewards and math games, Focus on building daily routines

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $40.00 | per month |
| Monthly Plan | $40.00 | per month |
| Quarterly Plan | $60.00 | per 3 months |
| Quarterly Plan | $60.00 | per 3 months |
| Quarterly Plan (2 Learners) | $109.00 | per 3 months |
| Quarterly Plan (3 Learners) | $161.99 | per 3 months |
| Annual Plan | $189.99 | per year |
| 14-Day Learning Challenge | $4.99 | one-time |
| 21-Day Learning Challenge | $5.99 | one-time |
| 30-Day Learning Challenge | $9.99 | one-time |


## Frequently asked questions

### Is Erican free?

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

### Is JOJO Math and Reading free?

JOJO Math and Reading is free to download, with in-app purchases available.

### Do Erican or JOJO Math and Reading have ads?

Neither Erican nor JOJO Math and Reading shows ads.

### Which is updated more often, Erican or JOJO Math and Reading?

Erican ships an update every 9 days, and JOJO Math and Reading every 9 days. Most recently, Erican was updated on October 7, 2026 and JOJO Math and Reading on October 17, 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.*