Nihongo Lessons

Serpenti Sei Japan · iOS

Nihongo Lessons

Explore the ad evidence, study the storefront, and build your next acquisition hypothesis.

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01 / Creative research

Turn the unknowns into a research plan.

01

Check the acquisition promise

Read the store headline, screenshots and description. What problem is the app promising to solve?

Study the storefront ↗
02

Look for ad evidence

Explore apps with direct store-link matches. Compare their hooks and formats without assuming the same approach works here.

Browse observed advertisers ↗
03

Separate demand from paid growth

Store rankings and revenue estimates describe market context. They do not establish ad spend, conversions or ROAS.

Review the market context ↗

02 / Storefront & product

Where the click lands.

Study the product story and store experience behind the acquisition funnel.

Screenshots

Nihongo Lessons screenshot 1Nihongo Lessons screenshot 2Nihongo Lessons screenshot 3Nihongo Lessons screenshot 4Nihongo Lessons screenshot 5Nihongo Lessons screenshot 6Nihongo Lessons screenshot 7Nihongo Lessons screenshot 8

03 / Market context

The business behind the app.

Keep revenue, downloads and store rankings separate from advertising performance.

How Much Does Nihongo Lessons Make?

Monthly Revenue
$1.0K
Annualized estimate
$12.0K
Per Download
$1.00

Platform Performance

🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
4.8 ★(126)

Rating Distribution

4.8
★★★★★
126 reviews
5
2%
4
1%
3
2%
2
7%
1
87%

Top Countries

🇺🇸 US🇹🇼 TW🇩🇪 DE
Reviews (3)▼
★★★★★-Meditations9/26/2024
Really cool

Takes a few of my favorite learning methods and combines them into one app. Especially, features I would expect in other apps, but just aren't. Simple stuff, like curating a bunch of progressively harder native material (starting from Yotsuba to stuff like One Piece), with built-in "Anki" decks for all of it. Things I could hypothetically do myself, but really appreciate not having to. Anyway, it might not feel like a game (think: Duolingo) - but it does feel like I'm learning, which makes me happy.

★★★★★AeroJPN7/13/2024
Excellent Japanese Learning App

I recently came from Jalup and started using this app. I am very impressed - the interface is simple and intuitive, and the spaced repetition system works much better to prevent getting overwhelmed with reviews as you get deeper into the sentence packs. The developer, Chris, was super helpful in answering some questions I had about importing my Jalup progress and getting me switched over from the legacy app. I am currently using this Lessons app for kana and sentence packs in combination with Nihongo Pro for Kanji / Vocab. Great combo, and it helps that the card interface is the same with the simple swipe gestures in both apps. I highly recommend you give these apps a trial run to see if they suit your learning style and goals!

★★★★★TenaciousD198004/2/2023
Thank you for preserving such awesome content

As someone new to the Jalup community, I am thrilled and relieved that you not only saved such incredible content from the possibility of abandonment, but improved on the app presentation! Thank you! I’ve already paid for the full package in the app, and I’m loving the quality and experience. Looking forward to seeing what else you have in store for us in the future.

Version History (46)▼
1.4.104/12/2026
1.4.93/23/2026
1.4.812/13/2025
1.4.711/18/2025
1.4.610/21/2025
1.4.510/10/2025
1.4.49/11/2025
1.4.39/2/2025
1.4.28/28/2025
1.4.18/25/2025
Available In (115 Countries)▼
🇺🇸 United States🇦🇺 Australia🇨🇦 Canada🇨🇳 China🇫🇷 France🇩🇪 Germany🇬🇧 United Kingdom🇮🇹 Italy🇯🇵 Japan🇰🇷 South Korea🇷🇺 Russia🇩🇿 DZ🇦🇴 AO🇦🇷 Argentina🇦🇹 Austria🇦🇿 AZ🇧🇭 BH🇧🇧 BB🇧🇾 BY🇧🇪 Belgium🇧🇲 BM🇧🇷 Brazil🇧🇬 Bulgaria🇨🇱 Chile🇨🇴 Colombia🇨🇷 CR🇭🇷 Croatia🇨🇾 CY🇨🇿 Czech Republic🇩🇰 Denmark🇩🇴 DO🇪🇨 EC🇪🇬 Egypt🇸🇻 SV🇫🇮 Finland🇬🇭 GH🇬🇷 Greece🇬🇹 GT🇭🇰 Hong Kong🇭🇺 Hungary🇮🇳 India🇮🇩 Indonesia🇮🇪 Ireland🇮🇱 Israel🇰🇿 KZ🇰🇪 Kenya🇰🇼 KW🇱🇧 LB🇱🇹 Lithuania🇱🇺 LU🇲🇴 MO🇲🇬 MG🇲🇾 Malaysia🇲🇹 MT🇲🇽 Mexico🇳🇱 Netherlands🇳🇿 New Zealand🇳🇬 Nigeria🇳🇴 Norway🇴🇲 OM🇵🇰 Pakistan🇵🇦 PA🇵🇪 Peru🇵🇭 Philippines🇵🇱 Poland🇵🇹 Portugal🇶🇦 QA🇷🇴 Romania🇸🇦 Saudi Arabia🇷🇸 RS🇸🇬 Singapore🇸🇰 Slovakia🇸🇮 Slovenia🇿🇦 South Africa🇪🇸 Spain🇱🇰 LK🇸🇪 Sweden🇨🇭 Switzerland🇹🇼 Taiwan🇹🇭 Thailand🇹🇳 TN🇹🇷 Turkey🇺🇦 Ukraine🇦🇪 UAE🇺🇾 UY🇺🇿 UZ🇻🇪 VE🇻🇳 Vietnam🇧🇴 BO🇰🇭 KH🇪🇪 Estonia🇱🇻 Latvia🇳🇮 NI🇵🇾 PY🇦🇫 AF🇬🇪 GE🇮🇶 IQ🇱🇾 LY🇲🇦 MA🇲🇿 MZ🇲🇲 MM🇾🇪 YE🇧🇯 BJ🇧🇫 BF🇨🇲 CM🇨🇬 CG🇨🇮 CI🇯🇴 JO🇱🇦 LA🇲🇱 ML🇸🇳 SN🇹🇿 TZ🇺🇬 UG🇿🇲 ZM🇿🇼 ZW
Supported Languages (7)▼
DutchEnglishFrenchGermanRussianChineseSpanish
App Details▼

A new app for people serious about becoming fluent in Japanese, from the maker of Nihongo: a modern Japanese dictionary. Nihongo Lessons is based off...

iOS App ID
1640204242
Content Rating
4+
Min OS
17
Size
257.7 MB
In-App Purchases
Yes
Publisher
Serpenti Sei Japan
Ja

In-App Purchases (10)

NamePriceType
All Access Monthly$4.99Monthly
All Access Yearly$49.99Yearly
Beginner Deck (Discounted)$59.99One-time
Master Deck (Discounted)$59.99One-time
Beginner Deck (Discounted)$101.99One-time
Beginner Deck$119.99One-time
All Decks (Discounted)$149.99One-time
All Decks (Discounted)$254.99One-time
All Decks (Discounted)$299.99One-time
All Decks$299.99One-time