Messaging App Development Trends Explained by Tarun Nagar, Founder of Dev Technosys

WhatsApp alone now counts more than 3 billion monthly active users and moves over 100 billion messages a day, while Telegram has crossed the 1-billion-user mark and roughly 73% of consumers say they'd rather message a business than call one. Messaging has quietly become the default interface for commerce, support, and even software itself. We sat down with Tarun Nagar, Founder of Dev Technosys, a CMMI Level 3 certified messaging app development company, to talk about where the category is heading in 2026 and what it actually takes to build in this space today.

Visit us: https://devtechnosys.com/messaging-app-development.php

Q1. Messaging feels like a "solved" category - WhatsApp, Telegram, and iMessage already dominate. Why are businesses still asking you to build new messaging apps?

Because owning the channel matters more than ever. When a business runs its entire relationship with a customer through someone else's app, it has no control over the experience, the data, or the roadmap. We still get a steady stream of requests to develop an app like Telegram or build an app like WhatsApp, but the real brief underneath is almost never "copy this app." It's "give us WhatsApp-level reliability, but built around our own community, our own monetization, and our own data." Vertical and niche messaging - inside marketplaces, healthcare platforms, trading communities - is where the real 2026 growth is happening, not in general-purpose chat.

Visit us: https://devtechnosys.com/insights/messaging-app-development-cost/

Q2. Let's talk numbers. What does messaging app development cost actually look like in 2026?

It's a wide range because "messaging app" covers everything from a simple 1-to-1 chat feature to a full communication platform. A basic MVP - text chat, media sharing, push notifications - typically runs $15,000 to $30,000. Add voice and video calling, end-to-end encryption, and multi-device sync, and you're in the $30,000 to $60,000 band. A full enterprise platform with AI features, compliance tooling, and SDKs for third-party integration moves into six figures. The single biggest cost driver isn't the chat UI - everyone assumes that's the hard part - it's the real-time backend: the socket infrastructure, message queues, and media servers that keep a conversation instant at scale. Clients also tend to forget ongoing cost - server load scales with concurrent users, not downloads, so a messaging app's hosting bill can grow faster than its user count if the architecture isn't planned for it upfront.

Q3. Everyone wants to build an app like WhatsApp. What's the part clients consistently underestimate?

Delivery guarantees. Sending a message is easy. Guaranteeing it arrives once, in order, even if the recipient's connection drops for ten minutes, and syncing that state across three devices - that's the actual engineering problem WhatsApp solved. Clients see the interface and assume the hard part is the UI. We spend a disproportionate amount of our process on offline queuing, delivery receipts, and conflict resolution, because that's what makes an app feel trustworthy versus flaky.

Visit us: https://devtechnosys.com/insights/build-an-app-like-whatsapp/

Q4. Video has become inseparable from messaging. What are you seeing in that space?

Every serious chat platform now expects a video conferencing app like Zoom bolted onto it - not as a separate product, but as a native feature inside the same conversation thread. We build this on WebRTC media servers so calls stay inside the app instead of dropping users into a browser tab. What's changed recently is the bar: users now expect group calls, screen sharing, and call recording as baseline features, not premium add-ons. If your messaging product forces someone to leave the app to have a video call, you've already lost the retention battle.

Q5. Snapchat popularized ephemeral, visual-first messaging. Is that still relevant outside the consumer social space?

Very relevant, just applied differently. When clients ask us to create an app like Snapchat, the underlying interest is usually disappearing content and lightweight, camera-first sharing - not the AR lenses. We're seeing this pattern show up in enterprise contexts too: disappearing messages for compliance-sensitive conversations, and quick visual updates instead of long text threads in team tools. The ephemeral-messaging pattern that Snapchat normalized has become a feature request across categories that have nothing to do with social media.

Visit us: https://devtechnosys.com/insights/video-conferencing-app-like-zoom/

Q6. Slack reshaped how teams communicate at work. Do you see demand to build something similar?

Constantly, especially from companies that have outgrown WhatsApp groups for internal coordination but don't want to pay per-seat SaaS pricing indefinitely. When we develop messaging apps like Slack, the core asks are channels, threads, searchable history, and deep integrations with the client's own tools - ticketing systems, CRMs, internal dashboards. The opportunity for a custom build here isn't beating Slack on features; it's owning the data and avoiding the seat-based cost curve once a team crosses a few hundred people.

Q7. Telegram has pushed hard into "Mini Apps" - apps that run inside the chat itself. Is that a real trend or a niche one?

It's real, and it's underrated outside the markets where it's already huge. A Telegram Mini App lets a business run games, storefronts, or booking tools directly inside a chat, with no separate download. We've built several, and the appeal for clients is distribution - you're launching inside an audience of over a billion active users instead of fighting for App Store visibility. When we develop a Telegram Mini App, most of the engineering effort goes into the Telegram Web App SDK and payment integration, not into reinventing UI, since the chat interface is already there.

Q8. Carrier messaging - RCS, Verizon Messages - often gets overlooked next to WhatsApp and Telegram. Where does it still matter?

More than people assume, particularly for businesses that need to reach users without requiring an app install at all. RCS-based messaging, the standard behind services like Verizon Messages, is now the default texting experience on most Android phones, with rich media, read receipts, and branded sender verification built into the carrier layer. When we build a Verizon messaging app or an RCS-based business messaging tool, we're usually solving for one thing: reaching a customer who will never download a dedicated app, but will read a text.

Visit us: https://devtechnosys.com/insights/how-to-develop-a-video-chat-app/

Q9. imo doesn't get much attention in the West, but it's huge in parts of South Asia and the Middle East. What should businesses know about that market?

That "the messaging market" isn't one market. imo has enormous penetration in regions where data costs and lower-end devices shape app choice more than brand preference does - it's built to work well on weak connections. When a client wants to develop a messaging app like imo, the real requirement is almost always aggressive optimization: small app size, low-bandwidth video calling, and reliability on 3G rather than a longer feature list. That often means a leaner codec choice for calls, aggressive image compression before upload, and a UI that stays usable on older, low-RAM Android devices, not just the flagship phones most design teams test on. It's a good reminder that "build me the best messaging app" has a very different engineering answer depending on which country your users are actually in.

Q10. Final question - how should a business actually evaluate messaging app development companies before hiring one?

Ignore the portfolio screenshots and ask three things. First, can they explain their real-time architecture in plain language - WebRTC, socket handling, message queues - without dodging into buzzwords? Second, do they treat security as a feature or as an afterthought; encryption bolted on at the end is obvious in the final product. Third, ask what happens at 10x scale, because plenty of teams can build a chat app for a demo and very few have actually operated one under real concurrent load. Most lists of top messaging app development companies you'll find online are advertising placements, not evaluations - the diligence has to be yours. A five-minute technical conversation about how a vendor handles a dropped connection mid-message will tell you more than an hour of case studies.

Address: 5668 E 61st Street Ste 2000 #360, Commerce, California 90040, USA
Phone: +16032392214
Email: info@devtechnosys.com

Dev Technosys is a CMMI Level 3 certified software development company founded in 2010, with 250+ engineers and 950+ delivered projects across messaging, fintech, healthcare, and logistics, and a 4.9-star rating on Clutch. The company builds secure, real-time messaging platforms from offices in India, the UAE, the USA, and Australia.

This release was published on openPR.