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APP STORE

Four Letters

PikPok · Games · Japan store
NOT IN TOP 100 HERE
View on App Store ↗ Instagram card
Revenue a month, worldwide
Too small to estimate
Not enough chart or ratings data
New ratings
Tracking
Daily counts start building from today
Rating
4.0 of 5
6 ratings in this store
Countries it ranks in
0
was 0 on Oct 18, 2026

Revenue

Estimated from the grossing charts of Oct 24, 2026 in the 53 countries we track, and ratings growth on the App Store.

EST. REVENUE / MONTH · WORLDWIDE
Unranked
Not in any grossing chart, and it sells nothing in the store (no in-app purchases, free download). Any revenue comes from ads or payments outside the store, which we can't see.
EST. LIFETIME DOWNLOADS
210 to 600
Estimated from ratings count
RATINGS
6
AVG RATING
4.00
PRICE
無料
AGE
11.6y
LAST UPDATE
1648d ago
VERSION
1.5.1
SIZE
113 MB
AGE RATING
4+

Last 30 days

From our daily snapshots of every grossing chart.

DAYS IN A GROSSING CHART
0 / 30
COUNTRIES NOW
0 (was 0)
EST. REVENUE FROM CHARTS, DAILY · APP STORE ONLY EST
Show daily values
Sep 26, 2026not in a grossing chart
Sep 27, 2026not in a grossing chart
Sep 28, 2026not in a grossing chart
Sep 29, 2026not in a grossing chart
Sep 30, 2026not in a grossing chart
Oct 1, 2026not in a grossing chart
Oct 2, 2026not in a grossing chart
Oct 3, 2026not in a grossing chart
Oct 4, 2026not in a grossing chart
Oct 5, 2026not in a grossing chart
Oct 6, 2026not in a grossing chart
Oct 7, 2026not in a grossing chart
Oct 8, 2026not in a grossing chart
Oct 9, 2026not in a grossing chart
Oct 10, 2026not in a grossing chart
Oct 11, 2026not in a grossing chart
Oct 12, 2026not in a grossing chart
Oct 13, 2026not in a grossing chart
Oct 14, 2026not in a grossing chart
Oct 15, 2026not in a grossing chart
Oct 16, 2026not in a grossing chart
Oct 17, 2026not in a grossing chart
Oct 18, 2026not in a grossing chart
Oct 19, 2026not in a grossing chart
Oct 20, 2026not in a grossing chart
Oct 21, 2026not in a grossing chart
Oct 22, 2026not in a grossing chart
Oct 23, 2026not in a grossing chart
Oct 24, 2026not in a grossing chart
Oct 25, 2026not in a grossing chart
Best rank Sep 26, 2026: not ranked. Now: not ranked. Days at zero are days outside every grossing chart.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
No in-app purchases
Earns from its upfront price, ads or payments outside the store.
REVIEW MOMENTUM
0.1 reviews / week
  • Trendfalling
  • Recent reviews average4.7 stars
  • Recent 1 and 2 star share1%
From the latest 87 written reviews, covering 4237 days.
RELEASE CADENCE
0 updates in 90 days
  • Typical gap between releases29 days
From the last 12 versions listed on the App Store.
RATING BREAKDOWN
6 ratings
5★33%
4★33%
3★33%
2★0%
1★0%

What users want

From the latest 87 reviews on the Japan App Store, Mar 20, 2015 to Oct 9, 2025: 1% are 1 or 2 stars. Open a theme to read what people wrote.

WHAT THEY COMPLAIN ABOUT · SHARE OF BAD REVIEWS

Only 1 of the latest 87 reviews are 1 or 2 stars, too few to find patterns. Users are mostly happy.

WHAT THEY ASK FOR
  • Wish they d introduce lives for the player so that you don't feel like you re always starting from scratch...but really so challenging! 4★, Jan 8, 2016
  • Needs more words though 5★, Mar 27, 2015
WORDS THAT KEEP COMING UP IN BAD REVIEWS

Nothing stands out.

WHAT THEY LOVE · SHARE OF GOOD REVIEWS
Fun, addictive36%

31 of the 4 and 5 star reviews.

★★★★★ It's very addictive New words to be added Levels to be introduced like beginner advanced etc Appearance could be changed
★★★★★ Simple word game to play and the simple UI is clean and minimalistic. Recommend for those looking for a time killer.
★★★★★ Nice Addictive Mind Focusing And My favourite game
Easy to use16%

14 of the 4 and 5 star reviews.

★★★★★ Simple word game to play and the simple UI is clean and minimalistic.
★★★★★ It's so simple to understand and useful for kids.
★★★★★ Looks Deceivingly simple but keeps you on the edge constantly.
Useful, it helps9%

8 of the 4 and 5 star reviews.

★★★★★ Very helpful in building up the creative mind and fast reaction process.
★★★★★ Helps in mind control increments
★★★★★ Helps in sharping your mind.
Fast6%

5 of the 4 and 5 star reviews.

★★★★★ Very helpful in building up the creative mind and fast reaction process.
★★★★★ Can keep you engaged productively. Helps you make many words with just 4 letters.
★★★★★ Well worth downloading if you want something quick and easy to play while commuting/stuck in your dentist's waiting room.
Looks great5%

4 of the 4 and 5 star reviews.

★★★★★ Simple word game to play and the simple UI is clean and minimalistic.
★★★★★ Loved this game, a must have if you love English.

Found by matching words and phrases in the reviews, not read by a person. A review can count toward more than one theme.

What users say

Latest reviews, Japan App Store.

★★★★★Oct 9, 2025
Good game

Very good game

★★★★★Jun 14, 2024
Great game!

Very helpful in building up the creative mind and fast reaction process.

★★★★★Jul 5, 2023
Good game

Helps in mind control increments

★★★★★Mar 24, 2020
Fun and Educational

Absolutely a fun app! This has kept me fully entertained. The only game on my mobile for nearly a month.

★★★★★Aug 31, 2019
Four letters

It’s very addictive New words to be added Levels to be introduced like beginner advanced etc Appearance could be changed

★★★★★Apr 25, 2019
Addictive game

It’s an addictive game. Fantastic

Store screenshots

ScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshot

App Store ads

Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.

No App Store ads in the EU
None in the last 90 days.

Apple only publishes ads shown in the EU (EU Digital Services Act), with a 7 day delay. An app that advertises only outside the EU shows nothing here.

Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

Meta Ad Library ↗Active Facebook and Instagram adsTikTok Creative Center ↗Top performing TikTok adsTikTok creators ↗Organic videos mentioning the appInstagram ↗Reels and posts under its hashtagYouTube ↗Reviews, tutorials and ShortsDeveloper site ↗Landing page and pricing

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title.

four letters3four3letters2pikpok2

What's new in 1.5.1

特徴： - 英語とスペイン語を切り替え、両方の言語から単語を作ることを選択可能。

Released Mar 19, 2015. Current version shipped Apr 20, 2022.

Store description

『Four Letters』は4つの文字をスワイプするかタップして1つの単語を作る、気軽に遊べる言葉遊びゲームです。最初は簡単な言葉から始まりますが、徐々に難易度が上がっていきます。制限時間が切れる前に単語を作り続け、ハイスコアを狙いましょう。 「辞書」画面では手軽に新たな単語を学び、言語力を向上させられます。友人と競い合ってランキングのトップを目指し、『Four Letters』のチャンピオンになりましょう！ 個人で挑戦できるチャレンジを求めているプレイヤーのために、大量の実績が用意されていて、コツコツと進めていくことが可能です。 特徴： - 英語とスペイン語を切り替え、両方の言語から単語を作ることを選択可能。 - 問題には複数の回答が存在。クリエイティブになりましょう！ - 文字の組み合わせの可能性は数千種類。 - スコアを比較して競い合えるランキング機能。 - 「辞書」ではこれまでに作った単語を確認可能。 - 多種多様な大量の実績に挑戦。 皆さんからのご意見をお待ちしています！Twitterで @pikpokgames 宛てに #FourLetters を付けてメッセージを送りましょう。 『Four Letter』は基本プレイ無料ですがゲーム内広告が表示されます。1回限りのアプリ内課金でサードパーティの広告を無効にできます。アプリ内課金はお使いのデバイスの設定から無効にできます。Appleはスポンサーではなく、Lootsie報酬を奨励していません PikPokの利用規約: http://pikpok.com/terms-of-use/

See this store page in another country

Prices, ranks and reviews are per country. Revenue above is already worldwide.

United StatesUnited KingdomGermanyBrazilIndia

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