iFont(Expert of Fonts) v4.3
APK · 4.9 MB · version code 83 · Android 2.2+ · uploaded Jun 16, 2014
The source store flagged this file with a security warning (Warning). We recommend not installing it. See other versions.
Quick check before downloading
Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v5.9.9.251122, uploaded Feb 17, 2026 — about 11 years after this one.
- Size: this file is 4.9 MB; the latest is 21.7 MB (16.8 MB larger).
- Android: this version needs Android 2.2+; the latest needs Android 8.0+. Use this one if your device runs an older Android release.
- The latest version asks for 11 more permissions: Access adservices ad id, Access adservices attribution, Access adservices topics, Run foreground services, Request delete packages, Prevent the device from sleeping, Google Play install referrer, Advertising ID….
- The latest version no longer asks for: Read logs, Read phone status and identity.
File information
- Version
- v4.3 (83)
- Uploaded
- Jun 16, 2014
- Size
- 4.9 MB
- Requires
- Android 2.2+ (API 8)
- CPU support
- x86 32-bit, ARM (legacy), ARM 32-bit, MIPS
- Screen
- Small screens and larger
- MD5
- 00b048a9640b78d7dc3d686fba0c5c28
- Signing certificate (SHA-1)
- 97:A6:74:41:21:44:7F:E5:4F:20:58:8F:82:02:13:16:3B:1B:54:BC
- Signed by
- CN=kexuejin, OU=vivi, O=vivi, L=beijing, ST=beijing, C=CN
- File name
- com-kapp-ifont-83-6075954-00b048a9640b78d7dc3d686fba0c5c28.apk
- Package
- com.kapp.ifont
- Downloads (all versions)
- 10M+
- Age rating
- PEGI 18 · High Maturity
What's new in v4.3
1.Added: Baidu Rom change font without root
2.Added: HTC Sense 6 hange font without root
3.Added: Custom font support external storage
Permissions (15)
This version requests 15 permissions, 4 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Write settings Sensitive android.permission.WRITE_SETTINGS
- Add home-screen shortcuts com.android.launcher.permission.INSTALL_SHORTCUT
- Change configuration android.permission.CHANGE_CONFIGURATION
- Force stop packages android.permission.FORCE_STOP_PACKAGES
- Full network access android.permission.INTERNET
- Get tasks android.permission.GET_TASKS
- Google Play license check com.android.vending.CHECK_LICENSE
- Kill background processes android.permission.KILL_BACKGROUND_PROCESSES
- Read logs android.permission.READ_LOGS
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Warning
Signing certificate
- Certificate issued to “vivi” This is the certificate of the Google Play version.
- Same certificate as v5.9.9.251122, which matches Google Play v5.9.9.251122 · v5.9.9.251117 · v5.9.9.251108 · v5.9.8.250720
Store checks
- Developer signature check failed Mar 10, 2025
- Antivirus scan passed Aug 11, 2020
- Uploaded by “rdaga” 1,075 followers · uploading since 2012
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (6 other versions compared). AAPKs doesn't scan files itself.
How to install iFont(Expert of Fonts) on Android 2.2+
You'll need about 9.7 MB of free space.
- Download the APK — tap Download APK above (4.9 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap com-kapp-ifont-83-6075954-00b048a9640b78d7dc3d686fba0c5c28.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be 00b048a9640b78d7dc3d686fba0c5c28. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. The source store flagged this file with a security warning; we recommend not installing it. If Play Protect blocks it, tap Cancel. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open iFont(Expert of Fonts) — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 2.2+). Download it again, or pick an older version.
- “App not compatible with your device” — this build contains native code for x86 32-bit, ARM (legacy), ARM 32-bit, MIPS only. Devices with other processors can't install it.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source; for this file we recommend not to.