# What's Up? vs Nihongo Lessons

The clearest difference is in-app purchases: What's Up? at none against Nihongo Lessons's 13. What's Up? also leads on device support (4 vs 1) and iOS requirement (12.5 vs 17). Nihongo Lessons's advantage is review sentiment (85% vs 58%) and update cadence (every 3 weeks vs every 3 months). On price and ads there is nothing between them.

Both are free to download. Nihongo Lessons sells 13 in-app purchases, starting at $4.99 per month. What's Up? asks for nothing beyond the download.

Nihongo Lessons holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Nihongo Lessons has 126 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 58% of What's Up?'s written reviews are positive against 85% of Nihongo Lessons's.

What's Up? ships an update every 3 months, Nihongo Lessons every 3 weeks. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | What's Up? | Nihongo Lessons |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (8 ratings)](https://appshunter.io/ios/app/whats-up/id393023070/reviews) | **[4.8 (126 ratings)](https://appshunter.io/ios/app/nihongo-lessons/id1640204242/reviews)** |
| Number of ratings | 8 | **126** |
| Positive reviews | 57.9% of reviews | **84.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 49 MB | 258 MB |
| Requires iOS | **12.5** | 17 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [John Kennedy](https://appshunter.io/developer/284943103) | [Serpenti Sei Japan](https://appshunter.io/developer/1767544234) |

## What reviewers say

### What's Up?

[App page](https://appshunter.io/ios/app/whats-up/id393023070)

Discover celestial bodies visible in the night sky with this intuitive app. Easily track planets, the Sun, and Moon, and forecast their appearance. Access detailed information and moon phases, with support for the Southern Hemisphere.

**Highlights:** Simple sky grid display, Effortless navigation, Time-bar functionality, Comprehensive celestial information, Observation insights, Moon phases, Wikipedia links

**Features:** macOS Compatibility

**In-app purchases:** none


### Nihongo Lessons

[App page](https://appshunter.io/ios/app/nihongo-lessons/id1640204242)

This app helps learners of all levels achieve Japanese fluency. It uses a flashcard format to teach vocabulary, grammar, and writing systems, with advanced spaced repetition for effective retention. Content is sourced from real manga for advanced learners.

**Highlights:** Learn Hiragana and Katakana, 7000+ handcrafted sentences, Professional voice actor audio, Advanced Spaced Repetition System (SRS), Vocabulary and grammar from manga, Flashcard learning format

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access Monthly | $4.99 | per month |
| All Access Yearly | $49.99 | per year |
| Beginner Deck (Discounted) | $59.99 | one-time |
| Champion Deck (Discounted) | $59.99 | one-time |
| Expert Deck (Discounted) | $59.99 | one-time |
| Master Deck (Discounted) | $59.99 | one-time |
| Intermediate Deck (Discounted) | $83.99 | one-time |
| Beginner Deck (Discounted) | $101.99 | one-time |
| Beginner Deck | $119.99 | one-time |
| All Decks (Discounted) | $149.99 | one-time |
| All Decks (Discounted) | $254.99 | one-time |
| All Decks | $299.99 | one-time |
| All Decks (Discounted) | $299.99 | one-time |


## Frequently asked questions

### Is What's Up? free?

What's Up? is free to download, with no in-app purchases.

### Is Nihongo Lessons free?

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

### Which has better reviews, What's Up? or Nihongo Lessons?

Nihongo Lessons is rated higher. What's Up? averages 4.6 out of 5 from 8 ratings, while Nihongo Lessons averages 4.8 from 126 ratings.

### Do What's Up? or Nihongo Lessons have ads?

Neither What's Up? nor Nihongo Lessons shows ads.

### Which is updated more often, What's Up? or Nihongo Lessons?

What's Up? ships an update every 3 months, and Nihongo Lessons every 3 weeks. Most recently, What's Up? was updated on October 7, 2026 and Nihongo Lessons on October 9, 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.*