What is TOEFL®でた単?

TOEFL®でた単 is an Education app developed by Namiko Takahashi, available on the App Store. It was first released on Oct 2, 2024.

Is TOEFL®でた単 successful?

MRRBeam rates the success of TOEFL®でた単 0/100 (early stage). The success score combines rating volume, chart position and average rating.

When was TOEFL®でた単 last updated?

TOEFL®でた単 was last updated on Oct 9, 2026 (version 1.9.112).

What are alternatives to TOEFL®でた単?

Similar Education apps tracked by MRRBeam include Duolingo: Language Lessons, Gauth: AI Study Companion, Learna: Speak & Learn English, Canvas by Instructure and ClassDojo.

Is there room to build a competitor to TOEFL®でた単?

MRRBeam's opportunity score for TOEFL®でた単 is 10/100. Limited opening: an older app, little observable demand and low price points.

TOEFL®でた単

Namiko Takahashi

Store data observed Oct 9, 2026 · From public App Store data · How we score apps

Education
App Store
United States
—0 ratings
Paid $9.99
Updated 3 days ago
Observed

App Store

Ratings

Observed

Chart position

Observed

—Not on the top charts

90-day growth

—not enough history yet

Opportunity score

AI-derived

10/100Weak · low confidence

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About TOEFL®でた単Observed

TOEFL®でた単 is an Education app by Namiko Takahashi on the United States App Store. Released Oct 2, 2024; last updated Oct 9, 2026 (version 1.9.112). TOEFL®でた単 costs $9.99 to download.

MRRBeam rates the success of TOEFL®でた単 0/100 (early stage).

TOEFL®でた単 TOEFL対策として、でた単の独自の選定に基づいています。単語データが最新版になりました。 5128単語はTOEFL版のみ収録の単語です □見出し語他動詞:1200 自動詞:400 名詞:3000 形容詞:1600 副詞:400 合計:6600 TOEFL対策の頻出単語を上位に並べています。 □アプリ内収録単語数他動詞:2066 自動詞:813 名詞:5707 形容詞:2944 副詞:595 合計:12125 (総合診断で出題されます。検索にもヒットします。) TOEFL対策としての語彙選定例えば、Kinetic…

From the App Store listing

Success score: 0/100 Early stage
In Education: Outside the top 100
Chart position: Not on the top charts
Developer: Namiko Takahashi

TOEFL®でた単: common questions

What is TOEFL®でた単?: TOEFL®でた単 is an Education app developed by Namiko Takahashi, available on the App Store. It was first released on Oct 2, 2024.
How much does TOEFL®でた単 cost?: TOEFL®でた単 costs $9.99 to download.
Is TOEFL®でた単 successful?: MRRBeam rates the success of TOEFL®でた単 0/100 (early stage). The success score combines rating volume, chart position and average rating.
When was TOEFL®でた単 last updated?: TOEFL®でた単 was last updated on Oct 9, 2026 (version 1.9.112).
What are alternatives to TOEFL®でた単?: Similar Education apps tracked by MRRBeam include Duolingo: Language Lessons, Gauth: AI Study Companion, Learna: Speak & Learn English, Canvas by Instructure and ClassDojo.
Is there room to build a competitor to TOEFL®でた単?: MRRBeam's opportunity score for TOEFL®でた単 is 10/100. Limited opening: an older app, little observable demand and low price points.