# Bugs help Baby vs Nihongo Lessons

The clearest difference is price: Nihongo Lessons at Free against Bugs help Baby's $2.99. Nihongo Lessons also leads on rating (4.8 vs 4.3). Bugs help Baby's advantage is in-app purchases (none vs 13) and update cadence (weekly vs every 3 weeks). On ratings volume and ads there is nothing between them.

Nihongo Lessons is free to download; Bugs help Baby costs $2.99 up front. Nihongo Lessons sells 13 in-app purchases, starting at $4.99 per month. Bugs help Baby asks for nothing beyond the download.

Nihongo Lessons holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 63 and 129 respectively.

Bugs help Baby ships an update weekly, Nihongo Lessons every 3 weeks. The most recent releases landed on October 21, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Bugs help Baby | Nihongo Lessons |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [4.3 (63 ratings)](https://appshunter.io/ios/app/bugs-help-baby-learning-games/id1459260605/reviews) | **[4.8 (129 ratings)](https://appshunter.io/ios/app/nihongo-lessons/id1640204242/reviews)** |
| Number of ratings | 63 | **129** |
| Positive reviews | — | 84.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 194 MB | 258 MB |
| Requires iOS | **12.1** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Gleb Zakharov](https://appshunter.io/developer/1459260604) | [Serpenti Sei Japan](https://appshunter.io/developer/1767544234) |

## What reviewers say

### Bugs help Baby

[App page](https://appshunter.io/ios/app/bugs-help-baby-learning-games/id1459260605)

This app offers 12 engaging mini-games designed for early childhood development in children aged 2-5. It helps toddlers learn concepts like animals, day/night, and textures through interactive sorting and comparison puzzles, fostering logic, attention, and fine motor skills.

**Highlights:** 12 mini-games, Concept learning (animals, seasons, textures), Sorting and comparison puzzles, Develops logic and attention, Enhances fine motor skills, Suitable for ages 2-5

**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 |

**What reviewers like**

- 👍 Great app for learning Japanese
- 🚀 Well-structured and effective learning format
- 💡 Tailors lessons to user goals
- 👍 Draws from real-life material
- 👍 More intense and serious than Duolingo

**What reviewers complain about**

- 💰 Very expensive to unlock content
- 💰 High cost for full unlock
- 💰 Unlocking sections is costly
- 💰 Pricing is a bit rough
- 💰 Content is repetitive and not varied enough

**Reported bugs**

- Explanation modal flashed and cannot be brought back
- Unclear how to interact with cards (swiping direction)

**Requested features**

- Add notifications
- Add a way to add own notecards for review
- Add meaning and context for some words in dictionary
- Add monthly subscriptions or lower prices
- Add Kanji section


## Frequently asked questions

### Is Bugs help Baby free?

Bugs help Baby costs $2.99, with no in-app purchases.

### Is Nihongo Lessons free?

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

### Which has better reviews, Bugs help Baby or Nihongo Lessons?

Nihongo Lessons is rated higher. Bugs help Baby averages 4.3 out of 5 from 63 ratings, while Nihongo Lessons averages 4.8 from 129 ratings.

### Do Bugs help Baby or Nihongo Lessons have ads?

Neither Bugs help Baby nor Nihongo Lessons shows ads.

### Which is updated more often, Bugs help Baby or Nihongo Lessons?

Bugs help Baby ships an update weekly, and Nihongo Lessons every 3 weeks. Most recently, Bugs help Baby was updated on October 21, 2026 and Nihongo Lessons on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*