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Letterly: AI文字起こし・音声メモ icon
APP STORE

Letterly: AI文字起こし・音声メモ

Anton Lebedev · Utilities · Japan store
NOT IN TOP 100 HERE
View on App Store ↗ Instagram card
Revenue a month, worldwide EST
$5.5K
Likely $1.8K to $16.4K
▲ 36.0% in 11 days
New ratings
+19
in 9 days, 2.2K in total
Rating
4.6 of 5
30 ratings in this store
Countries it ranks in
2
was 7 on Oct 15, 2026

Revenue

Estimated from the grossing charts of Oct 21, 2026 in the 53 countries we track, and ratings growth on the App Store.

EST. REVENUE / YEAR · WORLDWIDE
$65.4K
No Google Play version found
EST. LIFETIME DOWNLOADS
1.1K to 3K
Estimated from ratings count
WHERE IT EARNS · EST. / MONTH
  • New Zealand #49 Utilities$3.4K · 62%
  • Norway #100 Utilities$2.1K · 38%
HOW SURE ARE WE
Small app: combines its grossing ranks with ratings growth (63 new ratings a month on average since launch). Tested on 418 apps with verified revenue: typically off by about 2.6 times, so the range is wide. Countries we don't track (and Google Play in China, which doesn't exist) aren't included, and neither are ads or web payments. Gross revenue before store fees.
RATINGS
30
AVG RATING
4.63
PRICE
無料
AGE
2.9y
LAST UPDATE
0d ago
VERSION
2.7.9
SIZE
95 MB
AGE RATING
4+

Last 29 days

From our daily snapshots of every grossing chart and daily ratings counts.

DAYS IN A GROSSING CHART
24 / 29
COUNTRIES NOW
4 (was 1)
NEW RATINGS, LAST 7 DAYS
+14
EST. REVENUE A MONTH, DAILY · APP STORE EST
Show daily values
Sep 24, 2026$6K a month
Sep 25, 2026$6K a month
Sep 26, 2026$6K a month
Sep 27, 2026$7.4K a month
Sep 28, 2026not in a grossing chart
Sep 29, 2026$6K a month
Sep 30, 2026$6K a month
Oct 1, 2026not in a grossing chart
Oct 2, 2026$5.5K a month
Oct 3, 2026$5.5K a month
Oct 4, 2026$5.3K a month
Oct 5, 2026$5.3K a month
Oct 6, 2026$4.9K a month
Oct 7, 2026not in a grossing chart
Oct 8, 2026$4.4K a month
Oct 9, 2026not in a grossing chart
Oct 10, 2026$4.4K a month
Oct 11, 2026$4.4K a month
Oct 12, 2026$4.4K a month
Oct 13, 2026$6.8K a month
Oct 14, 2026$4.9K a month
Oct 15, 2026$5.8K a month
Oct 16, 2026$5.8K a month
Oct 17, 2026$6K a month
Oct 18, 2026$6K a month
Oct 19, 2026not in a grossing chart
Oct 20, 2026$6K a month
Oct 21, 2026$6K a month
Oct 22, 2026not in a grossing chart
The same estimate as the headline, saved every day. Best rank Sep 24, 2026: #50 Utilities · IN. Now: #23 Utilities · FI.
RATINGS IN THE CORE COUNTRIES, DAILY
Show daily values
Oct 13, 20262.2K ratings
Oct 14, 20262.2K ratings
Oct 15, 20262.2K ratings
Oct 16, 20262.2K ratings
Oct 17, 20262.2K ratings
Oct 18, 20262.2K ratings
Oct 19, 20262.2K ratings
Oct 20, 20262.2K ratings
Oct 21, 20262.2K ratings
Oct 22, 20262.2K ratings
2.2K on Oct 13, 2026, 2.2K on Oct 22, 2026. New ratings track new downloads, even outside the charts.

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
Too few reviews
Fewer than 3 recent written reviews in this country.
RELEASE CADENCE
5 updates in 90 days
  • Typical gap between releases10 days
From the last 25 versions listed on the App Store.
RATING BREAKDOWN
30 ratings
5★87%
4★3%
3★3%
2★0%
1★7%

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Same category, earning about as much.

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Store screenshots

ScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshot

App Store ads

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

Apple's ad repository couldn't be reached right now. Try again later.

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.

letterly4sns2

What's new in 2.7.9

- Bug fixes and stability improvements

Released Nov 12, 2023. Current version shipped Oct 22, 2026.

Store description

話した言葉を、必要なテキストにすぐ変換。 声を使って、いつでもどんな文章でも作れます。メモ、メッセージ、メール、会議の要約、日記、SNS投稿など、さまざまな用途にぴったり。あなたに合った使い方を見つけてください！ 仕組み Letterlyは、ただの文字起こしツールではありません。話した内容を録音すると、すぐに洗練された、そのまま使えるテキストに変換されます。 使い方 - メモ：アイデア、ToDo、買い物リスト、予定 - コミュニケーション：メッセージ、メール、コメント - コンテンツ作成：SNS投稿、記事、ニュースレター、スクリプト - ジャーナリング：考え、感情、思い出、感謝 - 会議：要約、議事録、アクションプラン 便利な機能 - 音声入力：どのアプリでも、話した内容を直接、整ったテキストに変換できます - MCP連携：LetterlyをChatGPTに接続し、AIを使ってメモを活用できます - タグ：カスタムタグでメモを整理し、見つけやすくできます - オフラインモード：インターネットがなくても、いつでも思いついたことを記録できます - どのデバイスでも：iPhone、Web、Mac、iPadで利用でき、メモはすべてのプラットフォームで同期されます - 書き直しオプション：25種類以上の用意された書き直しスタイルから選ぶか、自分だけのスタイルを作成できます - 90以上の言語：自由に話せます。言語は自動で検出されます - ウィジェット：ホーム画面からすぐに録音を開始できます - 翻訳：音声メモを数秒で任意の言語に変換できます - かんたん共有：共有ボタンやZapierなどの連携機能を使って、テキストをどこにでも送れます - 音声アップロード：Letterly以外で録音した音声も文字起こしできます - 長時間録音：メモ1件につき最大90分まで録音できます。録音回数は無制限です 今すぐダウンロードしてお試しください！Letterlyは、毎日使いやすいシンプルで直感的なアプリとして設計されています。

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