Jolt : Phone App

Contains adsIn-app purchases
4.3
17.1K reviews
Content rating
Everyone
5M+
Downloads
Content rating
Everyone
Learn more
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About this app

Welcome to Jolt⚡ - your ultimate phone customization companion! Jolt is designed to be your Default Phone Handler, replacing your standard phone app to offer a more personalized and feature-rich calling experience.

Key Features:

📞 Default Phone Handler: Jolt seamlessly integrates as your main phone app, handling all your calls, managing call logs, and contacts efficiently. Make Jolt your default dialer and enjoy an enhanced calling experience.

🎨 Customizable Calling Backgrounds: Personalize your calling screen with Jolt's customizable backgrounds. Choose from videos, images, or your own photos to add a unique flair to every call.

🖼️ Background Categories: Organize your favorite images into categories and let Jolt rotate them as your calling background, ensuring every call is visually appealing.

🔍 Quick Navigation: Easily access recent calls, contacts, and favorites with Jolt's user-friendly interface. All essential features are just a tap away.

🤖 Smart Call Management: Jolt allows you to manage calls efficiently with features like auto-rejecting calls from unknown numbers or customizing call handling profiles.

🌙 Dark Mode & Color Schemes: Jolt supports dark mode for reduced eye strain and better battery life. Customize the app’s color scheme to suit your preferences.

📲 Custom Answering Styles: Choose your preferred answering style, including the classic iPhone slider, to make every call uniquely yours.

🔒 Data Privacy: Your data stays on your device and is kept secure with Jolt.

Transform your ordinary phone app into a fully customizable calling experience with Jolt⚡. Download now and make every call an experience to remember.

For support or suggestions, contact us at: officialcreativethinkers@gmail.com
Updated on
Apr 30, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Contacts, App activity and 2 others
This app may collect these data types
App info and performance and Device or other IDs
Data isn’t encrypted
Data can’t be deleted

Ratings and reviews

4.3
17.1K reviews
Bujina bts
May 3, 2026
"Hello Jolt App Team, There is a problem with this app. I have been using it, but when an incoming call comes, it does not appear in the Jolt app. Instead, it shows up in my Google Dialer app. Please fix this issue. I kindly request you to resolve it. Thank you 🙏"
1 person found this review helpful
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Creativethinkers
May 4, 2026
Hey Bujina, We are really sorry for that, Does this happens all the time or just for some calls?
Subrata Shil
May 4, 2026
the best app and the best review team if u are lookin for something in a call app u can have this one and if u want a feature but it ain't available. you can just write a review and boom they will add it. i have never seen a team like this in my life and if ur choice isn't possible to add. they will email u with the reasons. not like big companies ignoring you. i love this app. god bless you guys . right now i am contented with every feature i want but if i need something in future i will tell
1 person found this review helpful
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Creativethinkers
May 5, 2026
Hey Subrata, Thank you so much for these kind words, it truly means a lot to us. From the very beginning, our goal has always been to build something with people, for people. Feedback like yours reassures us that we’re on the right path. Whenever you have ideas or suggestions in the future, we’ll always be here to listen.
Super Smiths Locksmith
December 16, 2025
No ability to text the person I am on a call with. I don't understand why dialer app makers don't include a button to text the person I am on a call with. This is absolutely vital. I shouldn't have to memorize the phone number of a first time caller, minimize the dialer, open the messages app, start a new message and then type the phone number just to send the caller a text. Needs a text caller option while on phone call and the ability to send group text to all callers on merged calls.
9 people found this review helpful
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Creativethinkers
December 16, 2025
Hi, We've forwarded your feedback to our developers. Thank you for taking out the time to send us your suggestions! You can reach us directly at officialcreativethinkers@gmail.com, our team would assist you incase if you have any other concerns. For regular queries, please check our BLOG (https://blog.joltphone.app/categories/troubleshoot-fixes)

What’s new

💖 Updated contact detail page, video ringtones fixed. Please check.

🔥 Added new font 'Space Grostek'

🚀 Added more option on call screen to save unknown numbers or send WhatsApp or text message.

🚄 Improved over all app performance for low-end devices.

🎈 Reduced app size by 5+mb so smaller updates, faster downloads and lighter on RAM.

✨ As always, we've worked to make Jolt smoother and more reliable. Enjoy!