The Letter Trace Downloads & RevenueThe Letter Trace · App Store & Google Play
The Letter Trace gets 1k+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
The Letter Trace by Vida Apps Incorporated is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
Full timeline · 19 events
- ✏️The Letter Trace: description updatediOS· JP
- ✏️The Letter Trace: new iPad screenshotsiOS· JP
- ✏️The Letter Trace: new screenshotsiOS9 screenshots (was 9) · JP
- 📦The Letter Trace updated to version 3.2.0iOSいつも「The 清書」をご利用いただきありがとうございます。
今回のアップデートでは、ご祝儀袋や封筒の文字をさらに迷わず、きれいに書けるよう改善を行いました。
アップデート内容
- マナー辞典を追加（ご祝儀袋・香典袋・封筒の書き方を見本図で確認し、そのまま清書できます）
- 左利きモードを追加（清書停止ボタンを右上に表示）
- iPhone Duoに対応
- その他不具合の修正
今後とも「The 清書」をどうぞよろしくお願いいたします。… more - 📦The Letter Trace: first update in 103 daysiOS
- ✏️The Letter Trace: description updatedAndroid· US
- ✏️The Letter Trace: short description updatedAndroid· US
- ✏️The Letter Trace: new screenshotsAndroid12 screenshots (was 12) · US
- ✏️The Letter Trace: renamedAndroidThe 清書 - 文字をなぞって綺麗に書ける - → The Letter Trace: Neat Writing · US
- 📦The Letter Trace updated to version 3.2.0AndroidThank you for using The Trace Letter.
In this update, we've made improvements to help you write on gift envelopes and letters more easily and beautifully.
Update Details
- Manner Guide (Japanese)
See where and what to write on gift and condolence envelopes, then trace it right away.
- Left-handed mode
The Stop button can now be shown at the top right.
- Bug Fixes
Please update to the latest version and enjoy an even smoother tracing experience!… more - 🔎The Letter Trace reached Top 10 for “book” in 2 countriesiOSJapan, Thailand search · popularity 20
- 📈The Letter Trace entered the top 100AndroidTop Grossing · Education · JP
- 🆕The Letter Trace first spotted by AppInsideriOS#11 in Top Free · Education · Japan
- 🆕The Letter Trace first spotted by AppInsiderAndroidJapan
- 📦The Letter Trace version 3.1.0iOSThank you for always using our app.
This time, we have implemented the following updates.
- Fixed other issues
We look forward to your continued support.
-------
いつもご利用いただき、ありがとうございます。
今回、以下のアップデートを実施しました。
・その他、不具合の修正等を実施
今後とも、どうぞよろしくお願いいたします。… more - 📦The Letter Trace version 3.1.0AndroidThank you for always using our app.
This time, we have implemented the following updates.
- Fixed other issues
We look forward to your continued support. - 🆕The Letter Trace: its developer released another app: The LED Banner -Simple-iOS
- 🆕The Letter Trace released on Google PlayAndroid
- 🆕The Letter Trace released on the App StoreiOS
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Education FreeApp Store
App details
Google Play
App details
The Letter Trace downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | 500+ | 100k+ |
| Google Play | 100+ | 100k+ Measured |
| Total | 1k+ Confidence | 500k+ Confidence |
How this is calculated
Where The Letter Trace's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Retention · share of new users still active
Time spent · per daily user
How this is calculated
In-app revenue
Worldwide, what users spend before Apple and Google take their fee.
| Store | Per day | Per month | Share |
|---|---|---|---|
| App Store | |||
| Google Play | |||
| Total | Confidence | 100% |
Business model: Ad-led
How The Letter Trace makes money: subscriptions, one-off purchases and ads.
Where it ranks now
Both stores, across every country we track.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | #33 Education Free | 1 of 30 countries | – | – |
| Google Play | #24 Education Free | 1 of 23 countries | – | – |
Full chart lists: App Store · Google Play.
Review momentum
ⓘ How we measure thisReview momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.3 ★ | 3.2k |
| Google Play | – | – |
| Both stores | 4.3 ★ weighted by ratings | 3.2k |
About The Letter Trace
Place a sheet of paper on your phone and trace the glowing letters. That's it.
How it works
1. Type the text you want to write.
2. Pick a font and adjust the size.
3. Tap "Start", put the paper on the screen, and trace the light.
Features
- Vertical and horizontal writing, multiple lines
- Adjustable letter spacing and line spacing
- A wide range of fonts, from brush calligraphy to pen script
- Custom background and text colors
- Left-handed mode (Stop button on the top right)
- Manner Guide for Japanese gift and condolence envelopes (Japanese only)
Tracing mode turns the screen brightness to maximum so the text shows through the paper, and hides ads and buttons so nothing gets in the way.
Works on iPad too, for larger lettering.
Terms of Use:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
The Letter Trace App Store
The Letter Trace gets 1k+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
The Letter Trace is #33 in Education Free in Japan and charting in 1 of 30 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
26 Sep 2026 Education FreeThe Letter Trace on the App Store
App details
The Letter Trace downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Where The Letter Trace's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Retention · share of new users still active
Time spent · per daily user
How this is calculated
In-app revenue
Worldwide, what users spend in The Letter Trace before Apple and Google take their fee.
How this is calculated
Business model: Ad-led
How The Letter Trace makes money: subscriptions, one-off purchases and ads.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | EducationFree | #33 |
Apps near The Letter Trace on the chart
Education Free, around #33.
Ratings
App Store, worldwide.
Review momentum
ⓘ How we measure thisReview momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About The Letter Trace
Place a sheet of paper on your phone and trace the glowing letters. That's it.
How it works
1. Type the text you want to write.
2. Pick a font and adjust the size.
3. Tap "Start", put the paper on the screen, and trace the light.
Features
- Vertical and horizontal writing, multiple lines
- Adjustable letter spacing and line spacing
- A wide range of fonts, from brush calligraphy to pen script
- Custom background and text colors
- Left-handed mode (Stop button on the top right)
- Manner Guide for Japanese gift and condolence envelopes (Japanese only)
Tracing mode turns the screen brightness to maximum so the text shows through the paper, and hides ads and buttons so nothing gets in the way.
Works on iPad too, for larger lettering.
Terms of Use:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Latest updates
Store changes
What The Letter Trace changed on its store page: name, icon, screenshots, price, size, languages, requirements.
More from Vida Apps Incorporated
The Letter Trace: Neat Writing Android
The Letter Trace: Neat Writing gets 1k+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
The Letter Trace: Neat Writing is #24 in Education Free on Google Play in Japan and charting in 1 of 23 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
Education FreeThe Letter Trace: Neat Writing on Google Play
App details
The Letter Trace: Neat Writing downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Where The Letter Trace: Neat Writing's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Retention · share of new users still active
Time spent · per daily user
How this is calculated
In-app revenue
Worldwide, what users spend in The Letter Trace: Neat Writing before Apple and Google take their fee.
How this is calculated
Business model: Ad-led
How The Letter Trace: Neat Writing makes money: subscriptions, one-off purchases and ads.
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | EducationFree | #24 |
Apps near The Letter Trace: Neat Writing on the chart
Education Free, around #24.
About The Letter Trace: Neat Writing
For anyone who struggles to write neatly on gift envelopes, cards and letters.
Place a sheet of paper on your phone and trace the glowing letters. That's it.
How it works
1. Type the text you want to write.
2. Pick a font and adjust the size.
3. Tap "Start", put the paper on the screen, and trace the light.
Features
- Vertical and horizontal writing, multiple lines
- Adjustable letter spacing and line spacing
- A wide range of fonts, from brush calligraphy to pen script
- Custom background and text colors
- Left-handed mode (Stop button on the top right)
- Manner Guide for Japanese gift and condolence envelopes (Japanese only)
Tracing mode turns the screen brightness to maximum so the text shows through the paper, and hides ads and buttons so nothing gets in the way.
Works on tablets too, for larger lettering.
What's new in 3.2.0
In this update, we've made improvements to help you write on gift envelopes and letters more easily and beautifully.
Update Details
- Manner Guide (Japanese)
See where and what to write on gift and condolence envelopes, then trace it right away.
- Left-handed mode
The Stop button can now be shown at the top right.
- Bug Fixes
Please update to the latest version and enjoy an even smoother tracing experience!
Store changes
What The Letter Trace: Neat Writing changed on its store page: name, icon, screenshots, price, size, languages, requirements.