NFC Card Reader
Utilities · Android · Free
Scan NFC cards, read EMV data & validate card numbers with IBAN checker.
- ✓EMV scanner
- ✓digital wallet
Utilities apps — best free phone utilities
iStack builds 20 free utilities apps for Android and iOS. Every app is free forever — no subscription, no account required, no dark patterns. Built by one indie developer with 419K+ total installs.
20Apps in category
FreePrice, always
4.6★Avg. rating
No accountRequired
All Utilities apps at a glance
| App | Platform | Key Feature | Get App |
|---|---|---|---|
 | Android | Calculator lock & private album | Install |
 | Android | Location stamp on every shot | Install |
 | Android | Voice & camera scan translator | Install |
 | Android | Download & upload checker | Install |
 | Android | EMV scanner & digital wallet | Install |
 | Android | Water ejector & sound fix | Install |
 | Android | Chromatic pitch detector | Install |
 | Android | Tape measure & AR ruler | Install |
 | Android | Phone mirror & flashlight | Install |
 | Android | Color detector & identifier | Install |
 | Android | Speed & trip tracker | Install |
 | Android | Cast to TV via Miracast | Install |
 | Android | Sound boost from a distance | Install |
 | Android | GPS direction finder | Install |
 | Android | Satellite GPS & world map | Install |
 | iOS | Offline NEC & Wiring Guide | Install |
 | iOS | Script Reader & Voice Prompter | Install |
 | iOS | Scan Cards & Track Value | Install |
 | iOS | Cardmarket EUR card scanner | Install |
 | iOS | Exchange conversion calculator | Install |
Editor's Choice
Top utilities apps from iStack
Electrician Calc & Reference
Utilities · iOS · Free
Electrician Calc & Reference provides offline electrical calculations, wiring references, and NEC-style study support for field work and exam preparation.
- ✓Offline NEC
- ✓Wiring Guide
Teleprompter: Script for Video
Utilities · iOS · Free
Teleprompter: Script for Video turns scripts into an easy scrolling prompt for recording videos, speeches, reels, and presentations with smoother delivery.
- ✓Script Reader
- ✓Voice Prompter
More utilities apps
Which utilities app is right for you?
Best utilities app for emv card scanner android
NFC Card Reader is a strong fit when you need emv card scanner android on Android. It keeps the workflow focused around nfc card reader android, so users can open the app, complete the task, and avoid a heavy setup process. Scan NFC cards, read EMV data & validate card numbers with IBAN checker. For people comparing free utilities apps, this makes NFC Card Reader useful as a direct tool rather than a large suite with unrelated screens.
View NFC Card ReaderBest utilities app for wiring guide app
Electrician Calc & Reference is a strong fit when you need wiring guide app on iOS. It keeps the workflow focused around electrician calculator reference app ios, so users can open the app, complete the task, and avoid a heavy setup process. Electrician Calc & Reference provides offline electrical calculations, wiring references, and NEC-style study support for field work and exam preparation. For people comparing free utilities apps, this makes Electrician Calc & Reference useful as a direct tool rather than a large suite with unrelated screens.
View Electrician Calc & ReferenceBest utilities app for scrolling script app ios
Teleprompter: Script for Video is a strong fit when you need scrolling script app ios on iOS. It keeps the workflow focused around teleprompter script app ios, so users can open the app, complete the task, and avoid a heavy setup process. Teleprompter: Script for Video turns scripts into an easy scrolling prompt for recording videos, speeches, reels, and presentations with smoother delivery. For people comparing free utilities apps, this makes Teleprompter: Script for Video useful as a direct tool rather than a large suite with unrelated screens.
View Teleprompter: Script for VideoFrequently asked questions
What is the best free utilities app?
iStack offers 20 free utilities apps, including NFC Card Reader, Electrician Calc & Reference, Teleprompter: Script for Video. Each is completely free with no subscription required — just download and use.
Are all iStack utilities apps really free?
All iStack apps are free to download. On Android, apps are ad-supported with no subscriptions or in-app purchases. On iOS, apps are free to install and may offer optional premium features through in-app purchase or subscription.
Do iStack utilities apps work offline?
Most iStack utilities apps work fully offline. Core features do not require an internet connection. A few apps with live data — such as currency rates or map tiles — need connectivity for real-time updates, but core functionality still works offline.
Are iStack utilities apps available on iPhone?
Yes. Several iStack utilities apps are available on the App Store for iPhone in addition to Android. Check each app's page for its supported platforms.
Do iStack utilities apps require creating an account?
No. iStack apps do not require an account, email sign-up, or any registration. Open the app and start using it immediately.
Who makes these utilities apps?
iStack is an independent app publisher that has shipped 45 apps on Android and iOS with 419K+ total installs. Every app is maintained and updated regularly.
How often are iStack utilities apps updated?
Most iStack apps are updated every few weeks. Updates bring new features, performance improvements, and bug fixes. You can check each app's Play Store or App Store listing for the exact update date.