Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗Namiko Takahashi · iOS
Explore the ad evidence, study the storefront, and build your next acquisition hypothesis.
01 / Creative research
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗Explore apps with direct store-link matches. Compare their hooks and formats without assuming the same approach works here.
Browse observed advertisers ↗Store rankings and revenue estimates describe market context. They do not establish ad spend, conversions or ROAS.
Review the market context ↗02 / Storefront & product
Study the product story and store experience behind the acquisition funnel.
03 / Market context
Keep revenue, downloads and store rankings separate from advertising performance.
2026年6月実施分(2026年度第1回)の最新データを追加しました。 過去の英検®2級・語彙問題に出題された単語・熟語を「全2982単語」収容しています。単語データは最新データを随時追加していきます。 ステージ1: 1050単語 ステージ2: 1013単語 ステージ3: 919単語 ステージ4:...
| Name | Price | Type |
|---|---|---|
| でた単プレミアム 1ヶ月 (Monthly) | $1.99 | Monthly |
| 語彙問題セット2-12 | $4.99 | One-time |
| 語彙問題セットチケットQ1 | $4.99 | One-time |
| でた単プレミアム 1年間 (Annual) | $11.99 | Yearly |