Ionic App Development and Support Company
We maintain, upgrade, and migrate existing Ionic and Cordova apps. Our own valet platform, built on Ionic and Capacitor, runs at 450+ locations in production, so this isn't secondhand experience.We aren't pitching greenfield Ionic builds. If you already have an Ionic app, this is where you get help with it.
Everything You Need for an Existing Ionic App
Pick the service that matches where your app is today. Not sure? Start with maintenance and support, since most engagements start there.
Maintenance & Support
Ongoing fixes, OS and store compliance, and version support for Ionic 4, 5, 6, and 7 apps already in production. Includes emergency rescue and takeover.
Cordova to Capacitor Migration
Move off the deprecated Cordova bridge without rewriting your Ionic UI. Cordova is no longer actively maintained; Capacitor is its supported successor.
Ionic Version Upgrade
Get off Ionic 4 or 5 and onto a current, supported version (Ionic 6 or 7), scoped accurately before any code changes.
Flexible Engagement Models
Add senior Ionic hands to your team, hourly, monthly, or per project.
Ionic to React Native Migration
When it's time to leave Ionic behind, we migrate you to React Native and Expo.
An Ionic App We've Run in Production Since Day One
Before we offer to maintain your Ionic app, here's the one we've maintained the longest.
Scaling from 100 to 450+ Active Locations
Summon is a paperless digital valet management platform built on Ionic and Capacitor. Divtechnosoft has been the end-to-end technology partner since its first release, including the architecture, the Firebase backend, and the ongoing maintenance that keeps it running at scale.
Built and still actively maintained on Ionic + Capacitor — the same stack you're evaluating us for.
"Divtechnosoft built our entire valet platform end-to-end, not just pieces of the code. The team always articulates options and solutions in a very clear and concise way. We are happy to be working with such a responsive, fast and reliable group of high quality engineers."
Esteban Gonzalez
Founder & CEO, Summon
Why Real Ionic Depth Is Rare in 2026
Most agencies that once offered Ionic development have moved on. We didn't, because we're still running one in production.
We've Shipped Ionic and Capacitor at Scale
Summon, our own valet platform built on Ionic and Capacitor, runs at 450+ locations and has issued 158K+ tickets. We maintain the same stack we're offering to maintain for you.
Cordova and Capacitor, Not Just One
Our founder has hands-on experience with both Cordova and Capacitor, which matters when a migration between them is exactly what most Ionic apps need next.
Most Agencies Have Moved On
Ionic isn't where new agency talent is being trained. Ours already has the depth, built up before the market moved elsewhere.
We Know Where This Goes Next
Because we also build in React Native and Expo, we can tell you honestly whether to maintain, upgrade, or eventually migrate off Ionic, not just sell you the option we happen to offer.
We Track Every Ionic & Capacitor Release
From Ionic 4 through Ionic 7, and Capacitor 4 through the current major version, we keep a running map of breaking changes, deprecated plugins, and Angular/React/Vue compatibility, so an upgrade quote is based on what's actually changed, not a guess.
How We Take Over an Ionic App Development
Every engagement starts the same way, whether the end goal is maintenance, a version upgrade, or a full migration.
Code & Dependency Audit
We review your current Ionic and Capacitor (or Cordova) version, every third-party plugin, custom native code, and outstanding security or store-compliance issues, then flag anything that's abandoned or unsupported.
Scoped Plan & Fixed Quote
You get a written recommendation maintain, upgrade, or migrate with a fixed price and timeline attached, before any code changes. No open-ended hourly guesswork.
Execution
We work in a staging build you can review at any point, whether that's a batch of bug fixes, a version upgrade, or a phased Cordova-to-Capacitor migration.
Store Submission & Handover
We resubmit to the App Store and Google Play, hand over full documentation and code ownership, and either move you onto an ongoing retainer or close out the engagement cleanly.
Maintain, Upgrade, or Migrate: Which Path Fits Your Ionic App?
Most Ionic apps fall into one of four situations. Here's how to tell which one you're in.
Version Upgrade or Cordova-to-Capacitor Migration
Still built on Cordova, or stuck on Ionic 4 or 5
Ionic to React Native Migration
Outgrowing Ionic entirely — need deeper native performance or features
Emergency Rescue & Takeover
The original developer or agency is gone and no one understands the codebase
Hourly, Monthly, or Project-Based
Pick the model that matches the shape of the work, not a one-size-fits-all contract.
Hourly
For focused bug fixes or short pieces of work with no ongoing commitment.
- Scoped, ticket-based work
- No minimum monthly commitment
- Same engineer across tickets where possible
- Guaranteed availability windows
Monthly Retainer
Dedicated Ionic capacity for ongoing maintenance, small features, and app store support.
- Reserved monthly hours
- Direct access to your engineer
- Store compliance and OS update coverage
- Predictable monthly cost
Project-Based
For a defined piece of work, like a version upgrade or Cordova to Capacitor migration, with a start and end date.
- Fixed scope and timeline
- Milestone-based delivery
- Handover documentation at completion
- Ongoing support after handover unless renewed
Ionic & Capacitor Technology We Support
We work across the full range of Ionic-based tech, including versions and setups most agencies won't touch anymore.
Framework Versions
Native Runtimes
Frontend Layer
Ionic apps built on any of the three
Backend & Services
Frequently Asked Questions
Ionic App Development & Support
See Ionic and Capacitor In Production
Explore the production case study behind our Ionic experience, or compare Ionic with other mobile app development paths.
Ready to Talk About Your Ionic App?
Tell us where it stands today, whether that's maintenance, an old version, Cordova, or a move to React Native, and we'll tell you honestly what it needs the same audit-first approach we use on every engagement.
