# LissN vs Aha! Math

The clearest difference is update cadence: Aha! Math at weekly against LissN's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. LissN sells 2 in-app purchases, starting at $4.99 per month and Aha! Math sells 4 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

LissN ships an update every 2 months, Aha! Math weekly. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | LissN | Aha! Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (15 ratings)](https://appshunter.io/ios/app/lissn/id991262185/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 8.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Subscription | — |
| Size | 38 MB | 102 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NIKKEI INC.](https://appshunter.io/developer/367309142) | [Hiroshi Matsumoto](https://appshunter.io/developer/1764881505) |

## What reviewers say

### LissN

[App page](https://appshunter.io/ios/app/lissn/id991262185)

Enhance your Business English skills with daily news articles narrated by native speakers. Access top business news in both Japanese and English, with integrated vocabulary lookup. Perfect for busy professionals looking to improve their language proficiency.

**Highlights:** Daily featured articles, Japanese and English versions, Native English narration, Vocabulary lookup, Business English focus, Free one-month trial

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Plan 1 Month | $4.99 | per month |
| Unlimited Plan 1 Month | $8.49 | per month |


### Aha! Math

[App page](https://appshunter.io/ios/app/aha-math-word-problems/id6807239709)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| 3 Months | $4.99 | per 3 months |
| 6 Months | $9.99 | per 6 months |
| Annual | $14.99 | per year |


## Frequently asked questions

### Is LissN free?

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

### Is Aha! Math free?

Aha! Math is free to download, with in-app purchases available.

### Do LissN or Aha! Math have ads?

Neither LissN nor Aha! Math shows ads.

### Which is updated more often, LissN or Aha! Math?

LissN ships an update every 2 months, and Aha! Math weekly. Most recently, LissN was updated on October 14, 2026 and Aha! Math on October 7, 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.*