# Sugoi Nihongo vs Klasssi

The clearest difference is in-app purchases: Klasssi at none against Sugoi Nihongo's 8. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Sugoi Nihongo sells 8 one-off in-app purchases. Klasssi asks for nothing beyond the download.

Sugoi Nihongo ships an update every 2 months, Klasssi every 6 weeks. The most recent releases landed on September 8, 2026 and June 24, 2026 respectively.

## The numbers

| Metric | Sugoi Nihongo | Klasssi |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | — | Free |
| Size | 57 MB | 89 MB |
| Requires iOS | 12.4 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Payout](https://appshunter.io/developer/1440443678) | [CONICLE COMPANY LIMITED](https://appshunter.io/developer/979282578) |

## What reviewers say

### Sugoi Nihongo

[App page](https://appshunter.io/ios/app/sugoi-nihongo/id1447203073)

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic2  1 months usage | $2.99 | one-time |
| 1 month usage. | $3.99 | one-time |
| Basic1  Unlimited | $3.99 | one-time |
| Basic2  Unlimited | $3.99 | one-time |
| Basic2  6 months usage | $5.99 | one-time |
| Basic2  12 months usage | $7.99 | one-time |
| 6 months usage | $8.99 | one-time |
| 12 months usage | $14.99 | one-time |


### Klasssi

[App page](https://appshunter.io/ios/app/klasssi/id1503704051)

This platform offers unlimited free online courses from industry experts in business, technology, and future skills. Earn certifications upon completion of original courses and join a vibrant learning community. Access content anytime, anywhere via mobile app or website.

**Highlights:** Unlimited FREE Courses, Future-focused courses, Mobile and website access, Certifications for original courses, Learning community, Instructor opportunities

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sugoi Nihongo free?

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

### Is Klasssi free?

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

### Do Sugoi Nihongo or Klasssi have ads?

Neither Sugoi Nihongo nor Klasssi shows ads.

### Which is updated more often, Sugoi Nihongo or Klasssi?

Sugoi Nihongo ships an update every 2 months, and Klasssi every 6 weeks. Most recently, Sugoi Nihongo was updated on September 8, 2026 and Klasssi on June 24, 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.*