LetterSchool Downloads & RevenueLetterSchool - Block Letters · App Store
LetterSchool - Block Letters is #144 in Education Paid in India and charting in 3 of 30 countries we track.
Updated 11 Nov 2026 · rankings refresh through the day
DeveloperLetterschool Enabling Learning B.V.
CategoryEducation
Price9.99 USD
Released
Rating★ 4.3 (2.3k)
Version2.0.3
Age rating4+
First seen by us
25 Sep 2026
25 Sep 2026Installs (est.)100k+ worldwide
LetterSchool - Block Letters update history & changes
Last change · 30 events since 4 Dec 2011Full timeline ↓⭐Passed 1K ratings📈Entered the top 100📈New best rank in the overall chart: #108⭐Passed 100 ratings🆕First spotted by AppInsider🆕Released on the App Store
Full timeline · 29 events in the last 12 months
- 📈LetterSchool - Block Letters entered the top 100Top Paid · Education · CA
- 📈LetterSchool - Block Letters new best rank in the overall chart: #108Top Paid · All Apps · SA
- 📈LetterSchool - Block Letters entered the top 10Top Paid · Education · SA
- 📈LetterSchool - Block Letters new best rank in the overall chart: #116Top Paid · All Apps · PH
- 📈LetterSchool - Block Letters new best rank in the overall chart: #163Top Paid · All Apps · PH
- 📈LetterSchool - Block Letters entered the top 100Top Paid · Education · AU
- 📈LetterSchool - Block Letters charting in a new countryPhilippines
- 📈LetterSchool - Block Letters entered the top 100Top Paid · Education · GB
- 📈LetterSchool - Block Letters charting in a new countryUnited Kingdom
- 📈LetterSchool - Block Letters entered the top 10Top Paid · Education · BR
- 📈LetterSchool - Block Letters charting in a new countryVietnam
- 📈LetterSchool - Block Letters charting in a new countryAustralia
- 📈LetterSchool - Block Letters entered the top 100Top Paid · Education · US
- 📈LetterSchool - Block Letters charting in a new countryUnited States
- 📈LetterSchool - Block Letters entered the top 100Top Paid · Education · AE
- 📈LetterSchool - Block Letters charting in a new country in 2 chartsBrazil · Canada
- 🆕LetterSchool - Block Letters first spotted by AppInsider#96 in Top Paid · Education · Saudi Arabia
- 🆕LetterSchool - Block Letters released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.3 ★
2.3k ratings
Measured
Best rank now
#144
Education PaidMeasured
New ratings a week
3.9
App Store, 4-week average
Measured
LetterSchool - Block Letters on the App Store
App details
App ID
435476174
Publisher
Letterschool Enabling Learning B.V.
On the store since
Dec 2011
14 years on the store
Minimum OS
iOS 9.0+
iPhone 4s and later
Devices
iPhone · iPad · Watch
Universal purchase
Content rating
4+
Languages
1
EN
Size
101 MB
Also listed in
Games, Word, Family
LetterSchool - Block Letters downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| India | EducationPaid | #144 |
| Saudi Arabia | EducationPaid | #99 |
 United Arab Emirates | EducationPaid | #99 |
Apps near LetterSchool - Block Letters on the chart
Education Paid, around #144.
Ratings
App Store, worldwide.
Rating
4.3 ★
2.3k ratings
Measured
Ratings
2.3k
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
3.9
4-week average
Lifetime rating
4.3★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
67/100
faster than 78% of Education apps
New ratings by country (3)
| Country | New ratings a week | Share | Last 2 weeks vs the 2 before |
|---|---|---|---|
 United States | 1.5 | 43% | – |
 United Kingdom | 1 | 29% | – |
 Philippines | 1 | 29% | – |
App Store ratings in the countries we track, 4-week average.
Review 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.
What users say about LetterSchool - Block Letters
From the 50 most recent App Store reviews in the US.
Users frequently report that the app crashes immediately upon opening or during gameplay, rendering it unusable for many. While some praise its educational value and engaging animations, others criticize technical glitches like incorrect letter formation lines and missing audio.
Mixed but leaning positive (56% of recent reviews give 4–5 stars). People like it for being fun, and its features and content. The main complaints are about crashes and bugs, and price and subscriptions. Recent reviews are more positive than earlier ones.
What people like
- Fun: “Kids enjoy using the app!”
- Features & content: “Best letter tool I've found”
- Useful: “I would still recommend!!”
- Crashes & bugs: “Great app - letter H glitch”
Common complaints
- Crashes & bugs: “It crashes at opening every time!”
- Price & subscription: “I HATE that I spent money on this, and we can't even use it”
- Updates: “Maybe I’m in wrong update”
About LetterSchool - Block Letters
The #1 alphabet tracing app for toddlers & pre-schoolers. Recommended and used by parents, teachers, and occupational therapists. Loved & played by more than 2 million toddlers and used at more than 5.000 schools!
LetterSchool is an educational app designed to help every child play and learn how to write all letters of the English alphabet (from A to Z) and numbers from 1-10. Kids practice and develop essential phonics and handwriting skills as they play three exciting games per letter or number – as an extra, they learn words associated with the letters!
HOW IT WORKS:
Intro - Discover the shape, phonics, name, and sound of all the 26 block / print letters and numbers (1-10).
Tap - Learn where to start to write the letters and numbers and finish by tapping the dots in the correct order.
Trace - Learn the letter trajectory and direction of lines by tracing it.
Write - Test your knowledge by writing the ABC and numbers from memory!
SPECIAL FEATURES:
- Uppercase and lowercase block letters + numbers 1-10!
- Two exciting levels: Silver and Gold (with new animations)!
- Progress and settings stored for up to three players on the same device.
- In the A-Z section, specific graphics available to match the letters (e.g. ant graphic for letter A/a).
- Available for both iPads and iPhones.
- Special edition for schools and teachers.
- Available in bulk through the Volume Purchase Program.
- Available at a reduced price for educational institutions: 50% off for 20+ units!
PERFECT FOR KIDS:
Kids want to have fun, and LetterSchool offers an educational journey with the most engaging and entertaining educational material!
- They learn with various exciting animations, graphics, and sound effects.
- They learn to associate letters with words, learn and memorize tracing directions and the correct formation of each character.
- Perfect for home-schooling kids and kindergartens. A user-friendly app for children with special educational needs.
PERFECT FOR PARENTS & TEACHERS:
- Choice of the three most popular typefaces in handwriting education (Handwriting Without Tears, D’Nealian, and Zaner-Bloser).
- Two levels, where Golden Level allows tracking kids’ progress by displaying their exact letter writing!
- Engaging and compelling game mode prompting the child to trace a letter or a number 3 times using different parameters (each step is more challenging).
- An educational app created together with parents and educational professionals.
- NO ADS!
- Advanced settings or purchases only accessible by an adult!
- Extremely committed Customer Support ready to answer all questions and fix any issues.
MONTESSORI MATERIALS & METHODS:
LetterSchool is crafted with the greatest care for preschool kids & toddlers. Parents, teachers, and occupational therapists can use LetterSchool independently, but schools that teach according to the Montessori principle can use LetterSchool as a source for their Montessori materials and methods as well.
ACCOLADES:
- ‘Best Mobile App
LetterSchool is an educational app designed to help every child play and learn how to write all letters of the English alphabet (from A to Z) and numbers from 1-10. Kids practice and develop essential phonics and handwriting skills as they play three exciting games per letter or number – as an extra, they learn words associated with the letters!
HOW IT WORKS:
Intro - Discover the shape, phonics, name, and sound of all the 26 block / print letters and numbers (1-10).
Tap - Learn where to start to write the letters and numbers and finish by tapping the dots in the correct order.
Trace - Learn the letter trajectory and direction of lines by tracing it.
Write - Test your knowledge by writing the ABC and numbers from memory!
SPECIAL FEATURES:
- Uppercase and lowercase block letters + numbers 1-10!
- Two exciting levels: Silver and Gold (with new animations)!
- Progress and settings stored for up to three players on the same device.
- In the A-Z section, specific graphics available to match the letters (e.g. ant graphic for letter A/a).
- Available for both iPads and iPhones.
- Special edition for schools and teachers.
- Available in bulk through the Volume Purchase Program.
- Available at a reduced price for educational institutions: 50% off for 20+ units!
PERFECT FOR KIDS:
Kids want to have fun, and LetterSchool offers an educational journey with the most engaging and entertaining educational material!
- They learn with various exciting animations, graphics, and sound effects.
- They learn to associate letters with words, learn and memorize tracing directions and the correct formation of each character.
- Perfect for home-schooling kids and kindergartens. A user-friendly app for children with special educational needs.
PERFECT FOR PARENTS & TEACHERS:
- Choice of the three most popular typefaces in handwriting education (Handwriting Without Tears, D’Nealian, and Zaner-Bloser).
- Two levels, where Golden Level allows tracking kids’ progress by displaying their exact letter writing!
- Engaging and compelling game mode prompting the child to trace a letter or a number 3 times using different parameters (each step is more challenging).
- An educational app created together with parents and educational professionals.
- NO ADS!
- Advanced settings or purchases only accessible by an adult!
- Extremely committed Customer Support ready to answer all questions and fix any issues.
MONTESSORI MATERIALS & METHODS:
LetterSchool is crafted with the greatest care for preschool kids & toddlers. Parents, teachers, and occupational therapists can use LetterSchool independently, but schools that teach according to the Montessori principle can use LetterSchool as a source for their Montessori materials and methods as well.
ACCOLADES:
- ‘Best Mobile App
Latest updates
2.0.3
- Small performance improvements & fixes.
- New, updated high-quality icon.
- Refreshed brand = refreshed intro animation.
We always work on improvements, for any feedback please let us know on: www.letterschool.com
