Lumi Bopomofo
Not in any tracked top chart right now.
Updated 19 Oct 2026 · rankings refresh through the day
DeveloperGuan Feng Lai
CategoryEducation
PriceFree
Released
Rating★ 4.0 (2)
Version1.0.17
Age rating4+
First seen by us
12 Oct 2026
12 Oct 2026Installs (est.)1k+ worldwide
Rating
4.0 ★
2 ratings
Measured
Lumi Bopomofo on the App Store
App details
App ID
6773017109
Publisher
Guan Feng Lai
On the store since
Jun 2026
Under a year
Minimum OS
iOS 15.1+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
44
AR BN CA HR CS DA NL EN FI FR DE EL …
Size
75 MB
Also listed in
Games, Family
Lumi Bopomofo 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. iPhone 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 |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.0 ★
2 ratings
Measured
Ratings
2
Measured
About Lumi Bopomofo
Lumi Bopomofo is a gentle, playful way for young children to learn the Bopomofo (Zhuyin) phonetic system.
Learn by playing
1. Feed the Friends - listen and pick the right symbol
2. Magic Tracing - trace each stroke with your finger
3. Tone Coaster - watch the cart ride to learn the four tones
4. Sound Train - blend initial + medial + final into a syllable
Collect & achieve
1. 37 adorable Bopomofo friends to collect
2. Earn stars and achievement badges
3. Hidden characters to discover!
Parent-friendly
1. Completely ad-free
2. Collects no personal data, no sign-up
3. Progress stored only on the device
4. English & Chinese interface
Help your child take a joyful first step into Bopomofo on Lumi's planet!
Optimized for iPhone Duo.
Learn by playing
1. Feed the Friends - listen and pick the right symbol
2. Magic Tracing - trace each stroke with your finger
3. Tone Coaster - watch the cart ride to learn the four tones
4. Sound Train - blend initial + medial + final into a syllable
Collect & achieve
1. 37 adorable Bopomofo friends to collect
2. Earn stars and achievement badges
3. Hidden characters to discover!
Parent-friendly
1. Completely ad-free
2. Collects no personal data, no sign-up
3. Progress stored only on the device
4. English & Chinese interface
Help your child take a joyful first step into Bopomofo on Lumi's planet!
Optimized for iPhone Duo.
Latest updates
1.0.17
This update refreshes our App Store information. Everything in the app works the same as before.
