Voip app
Use our AI-powered VoIP and instant messaging app builder to create an Android or iOS app. Connect users anytime, anywhere by enabling instant messaging, voice and video calls and secure file sharing.
Save development time - fully managed service from kick-off to delivery; no coding skills needed
Get total transparency - guaranteed pricing and clear project timelines
Make unlimited customisations - get fully custom apps to suit your needs
Serving the world's leading brands
Create an instant messaging app like WhatApp that offers features like real-time text messaging, group chats, emojis and GIFs and end-to-end encryption to ensure privacy.
Create a Voice Over Internet Protocol (VoIP) calling app like Viber that allows users to make high-quality voice and video calls over the internet. These apps provide features like group calls, voice and video messages and call recording.
Create a messaging app like Slack that helps teams communicate and collaborate effectively. Offer features like channel-based messaging, file sharing, third-party integrations and workflow creation.
Build a VoIP services app like RingCentral that caters to business communication needs. Offer features like multi-line management, video conferencing, automated attendant and call analytics.
She asks about your idea and offers recommendations (based on every app we’ve ever built)
We’re so confident in Natasha’s predictions that we can guarantee your price upfront
They project manage everything for you, right through to a successful launch
Choose from our library of 650+ features and we can create any custom ones you need
Natasha finds the best designers and developers (she’s tested them all) for each task
It’s checked by AI and humans – and includes 1 year of Studio One, which keeps your app updated and protected
We've got you covered whether it’s Android mobile devices, iOS mobile devices or web apps. Build apps for a single platform or all, without any tech expertise.
Android
Build your VoIP and instant messaging app for Android devices with our AI-powered app builder and launch it on the Google Play Store hassle-free.
iOS
Build your VoIP and instant messaging app for iOS devices with our AI-powered app builder and launch it on the Apple App Store hassle-free.
Progressive Web App (PWA)
Using our AI-powered VoIP and instant messaging app builder, we develop PWAs that deliver seamless user experience on both desktop and mobile devices. PWAs come with the power and functionality of a native application.
Builder.ai streamlines the time and effort required to build your VoIP and instant messaging app and launch it on the Apple App Store and Google Play Store. Builder.ai's app builder has everything you need to start your VoIP and instant messaging app.
Every no-code mobile app builder has a learning curve. But our fully managed service means you don’t need any technical skills or to mess around with any online coding courses or resources. Instead, we use our AI-powered app builder to deliver your VoIP and instant messaging app as efficiently as possible.
We charge per feature, laying everything out in a pre-agreed Buildcard before your VoIP app development even starts. You can interact with experts when you need to and view your project’s progress in your all-in-one project dashboard, Builder Home.
We don’t abandon you as soon as your project is complete. Instead, you get Studio One included for a year, which supports, updates and protects your app. This ensures your app stays bug-free, secure and up-to-date, proactively recognising and solving issues before you or customers notice.
Say goodbye to compatibility issues as we develop apps that work across all Android and iOS devices. With us, you don’t have the headache of device fragmentation because your app works seamlessly even across multiple OS versions.
Unlike most app-building platforms, there’s no vendor lock-in, meaning you keep your code when you build with us. That means you can easily migrate your app to another provider when your payment plan is complete or scale your app independently.
Unlock your app’s full potential by adding any integration you like. You’re not restricted to our library, giving you the freedom to integrate with anyone and choose from our large marketplace of third parties.
Launch your VoIP and instant messaging app effortlessly across multiple app distribution platforms of your preference.
Google Play Store is the primary Android app store, listing around 3 million apps across a wide range of categories. It’s the go-to choice for businesses operating in developing economies like India.
Amazon Appstore is the second-largest Android distribution platform, listing around 500,000 apps. It allows those targeting Android audiences to do so with less competition than Google Play Store.
The Apple App Store is the primary iOS app store, listing over 2 million apps in a variety of categories. Prioritise iOS if your business caters to developed economies like the USA and European countries.
What’s unique about Builder.ai is its approach to using AI to create apps. We’ve set up an AI-powered software assembly line to simplify the whole VoIP and instant messaging app development process.
We use Natasha, the world’s first AI product manager, and the right amount of humans to make your whole app development journey seamless.
Natasha can process information, much like a human brain, to:
Recommend you the features you need based on the type of app you're building.
Natasha gathers 80% of the information automatically
Generate instant prototypes and then convert prototypes into code.
Natasha takes only 60 seconds to turn design files into front-end code
Recommend the best-suited developer for your app project
As much as 60% of the code is automated by Natasha
Test and check your approved design and code to spot any issues
Natasha uses automation to test the app in 60 seconds
Predict potential project delays and reallocates resources as needed
Natasha helps us achieve an exceptionally high success rate
In other words, it assists you, project managers and developers at every stage of your app build.
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See how companies like yours used Builder.ai’s app platform to help them achieve their business goals
How we enabled Bandi Bytz to fill a market gap
As no one in their neighbourhood was offering a food delivery service, a group of entrepreneurs saw an opportunity and Studio Store helped them capitalise on it.
How we enabled Eat@Denby’s to sell delicious food free from fees
During the pandemic, we helped restaurant owner Louise take her business online with her own website and app, allowing her to keep all her profits.
How we enabled digital transformation for Kitchenfirst
Grocery store owner, Hemant Keshari, was losing customers fast when Covid-19 hit. So he decided to digitalise, which allowed him to expand his customer base and future proof his business.
VoIP and instant messaging app builder is a user-friendly software platform that empowers you to create a VoIP and instant messaging app without extensive coding knowledge. It simplifies the app development process, allowing you to design, configure and personalise your own mobile apps without coding.
Yes you can! With our free prototyping tool, Builder Now, you can create a clickable mockup of your idea in under 10 minutes. Experiment with the flow of your app and share it with friends, customers or investors for feedback.
Builder.ai offers a fully managed service, meaning there's zero learning curve and no drag-and-drop dread. You can create a VoIP and instant messaging app with custom functionalities with us in comparison to the rigid templates used by other no-code/low-code app builders.
When you work with Builder.ai, your app development cost is finalised before your project starts in a Buildcard, which lists every feature that makes up your app. Because this process is handled up front, you receive a guaranteed pricing plan for your app project, meaning there are no nasty surprises down the line.
What’s more is you own your code once your two-year payment plan is complete, making it easy to migrate your app to another platform or add custom features to meet emerging business needs.
Finally, we bundle in an app maintenance service for the first year of your project, ensuring your app and website stay up-to-date, bug-free and secure.
Builder.ai gives you custom pricing for your VoIP and instant messaging app project because we charge per feature. Our AI fits all your features together and lists all your app development costs in a Buildcard before you pay for your VoIP and instant messaging app, so there are never any uncalled surprises.
A more complex app takes longer to build.
Our Studio Store apps can be up and running in as little as 1 week. Studio Store apps are pre-packaged mobile apps for small businesses with customisable branding.
An enterprise app that needs to do new, complex things and integrate with legacy systems will take longer. Most of our customers are somewhere in between.
But unlike most other app builders, you don’t have to cross your fingers about timings. We use AI (which uses every app feature we’ve ever built to spot patterns) to get you an accurate timeline before you start.
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