FastMobile - App Builder IDE

Name: FastMobile - App Builder IDE
Author: faustinopsy

Livefaustinopsy10 apps · 4.6K installsToolsFree · contains adsIn-app purchases: $0.99 - $5.99 per itemcom.faustinopsy.fastmobile

Create real Android apps directly on your phone with HTML, CSS & JS! Export APK.

Alert me ★ Watch Open in Play ↗

Total installs: 149
Installs / day: 0
Rating: —★
Released: 11 Jul 2026
Last update: 16 Aug 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

No data shared with third parties
No data collected

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

9 in 4 groups

3 Sensitive1 Notable5 Routine

What this app can do with your phone

Know roughly where you are, using mobile towers and Wi-Fi networks
Know your exact location using GPS, Wi-Fi and mobile networks
Use your camera to take photos and record videos

LocationSensitive2

Access to where your device is, using GPS or network signals

Know roughly where you are, using mobile towers and Wi-Fi networksapproximate location (network-based) · ACCESS_COARSE_LOCATION
Know your exact location using GPS, Wi-Fi and mobile networksprecise location (GPS and network-based) · ACCESS_FINE_LOCATION

CameraSensitive1

Access to your camera to take photos and record video

Use your camera to take photos and record videostake pictures and videos · CAMERA

Wi-Fi connection informationRoutine1

Access to details about Wi-Fi networks your device sees or uses

See whether Wi-Fi is on and details of the network you are connected toview Wi-Fi connections · ACCESS_WIFI_STATE

OtherNotable5

Access to miscellaneous device features that don't fit other categories

Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
Connect to the internet to load content and send datafull network access · INTERNET
Make your phone vibratecontrol vibration · VIBRATE
Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Read more · all 9 permissions Show less

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Download

Full description

Have you ever imagined building complete Android apps using just your phone? With FastMobile, you use HTML, CSS, and JavaScript to code amazing native apps without needing a PC or complex setups. FastMobile is a pocket IDE designed for those who want to learn programming or build prototypes quickly. Just write your code, tap "Run", and see the results instantly. **Key Features:** • **From Scratch to APK:** Code and export the installation file (.apk) of your app directly from your smartphone. Install and share it with friends! • **Native Bridge (FM API):** Access your phone's super powers using JavaScript. Read sensors (accelerometer, GPS), make the phone vibrate, show native dialogs and notifications with simple functions. • **WiFi IDE:** Prefer typing on a PC keyboard? Activate the WiFi server on your phone and access a professional code editor through your computer's browser! Everything you type runs live on your phone. • **Offline Development:** Code anywhere, anytime, even without an internet connection (except when using WiFi IDE). • **Ad-Free with PRO:** Upgrade to the PRO version to remove all ads and focus 100% on your coding. Whether you're a programming beginner or a web developer looking to put your ideas into people's pockets. Download FastMobile and start building your first app today!

What's new

Symbol bar The characters JavaScript needs — { } ( ) ; " => — sit right above the keyboard. Brackets and quotes close themselves. Autosave Your code is saved as you type. The Save button is gone: a label shows when it's saved. Version history Broke something that was working? Tap the clock and go back to an earlier version of the file. Errors that teach Messages tell you what to do, and suggest the right method name when you mistype it.

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